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noun
Mica  n.  (Min.) The name of a group of minerals characterized by highly perfect cleavage, so that they readily separate into very thin leaves, more or less elastic. They differ widely in composition, and vary in color from pale brown or yellow to green or black. The transparent forms are used in lanterns, the doors of stoves, etc., being popularly called isinglass. Formerly called also cat-silver, and glimmer. Note: The important species of the mica group are: muscovite, common or potash mica, pale brown or green, often silvery, including damourite (also called hydromica and muscovy glass); biotite, iron-magnesia mica, dark brown, green, or black; lepidomelane, iron, mica, black; phlogopite, magnesia mica, colorless, yellow, brown; lepidolite, lithia mica, rose-red, lilac. Mica (usually muscovite, also biotite) is an essential constituent of granite, gneiss, and mica slate; biotite is common in many eruptive rocks; phlogopite in crystalline limestone and serpentine.
Mica diorite (Min.), an eruptive rock allied to diorite but containing mica (biotite) instead of hornblende.
Mica powder, a kind of dynamite containing fine scales of mica.
Mica schist, Mica slate (Geol.), a schistose rock, consisting of mica and quartz with, usually, some feldspar.






Collaborative International Dictionary of English 0.48








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"Mica" Quotes from Famous Books



... Stacy drew the blanket from the vague pile that stood in the corner, and discovered a deep tin prospecting-pan. It was heaped with several large fragments of quartz. At first the marble whiteness of the quartz and the glittering crystals of mica in its veins were the most noticeable, but as they drew closer they could see the dull yellow of gold filling the decomposed and honeycombed portion of the rock as if still liquid and molten. The eyes of the party sparkled like the mica—even ...
— The Three Partners • Bret Harte

... reserves in the world), iron ore, manganese, mica, bauxite, titanium ore, chromite, ...
— The 1998 CIA World Factbook • United States. Central Intelligence Agency.

... would have a good deal of trouble in passing through the telephone receiver, we must have a condenser to help them out. This is very easily made by gluing a piece of tinfoil about one and a half inches square to each side of a sheet of mica. Then you must have two strips of tinfoil, one extending from each side of the mica. If you haven't any mica, a sheet of ordinary writing paper will do, ...
— The Radio Boys' First Wireless - Or Winning the Ferberton Prize • Allen Chapman

... ancient lustre of the gem. For it is affirmed that, from the hour when two mortals had shown themselves so simply wise as to reject a jewel which would have dimmed all earthly things, its splendor waned. When other pilgrims reached the cliff, they found only an opaque stone, with particles of mica glittering on its surface. There is also a tradition that, as the youthful pair departed, the gem was loosened from the forehead of the cliff, and fell into the enchanted lake, and that, at noontide, the Seeker's form may still be seen to bend over ...
— The Great Stone Face - And Other Tales Of The White Mountains • Nathaniel Hawthorne

... spoke he stooped and picked up a piece of rock weighing quite a hundredweight, poised it in his hands for a moment or two, and then, with a wonderful display of strength, tossed it from him right over the middle of the disused mine-shaft. The mica flashed in the sun for a moment, and then the great piece plunged down into the darkness, Josh and Will involuntarily darting to the side and craning over the awesome place to try and follow it with their eyes and catch the reverberations when it struck the ...
— Menhardoc • George Manville Fenn

... manner as that in the lower part of the Grave Creek mound; also others of the pattern of those found in the Ohio mounds, in which bark wrappings were used to enshroud the dead. Hammered copper bracelets, hematite celts and hemispheres, and mica plates, so characteristic of the Ohio tumuli, were also discovered here; and, as in East Tennessee and Ohio, we find at the bottom of mounds in this locality the post-holes or little pits which have recently excited ...
— The Problem of Ohio Mounds • Cyrus Thomas

... clay which followed was comparatively easy work—here and there an awkward lump of quartz required the use of the pick. Suddenly they came to some glittering particles of yellow, which, with heartfelt delight they hailed as gold. It WAS MICA. Many are at first deceived by it, but it is soon distinguished by its weight, as the mica will blow away with the slightest puff. After a little useless digging among the clay, they reached the solid rock, and thus having fairly "bottomed," ...
— A Lady's Visit to the Gold Diggings of Australia in 1852-53. • Mrs. Charles (Ellen) Clacey

... by a vibrating mica diaphragm, cuts the wax from the strip. In reproducing, a dull, loosely mounted stylus, attached to a rubber diaphragm, carried sounds through an ear ...
— Development of the Phonograph at Alexander Graham Bell's Volta Laboratory • Leslie J. Newville

... otherwise scanty fare. We were teased by sand-flies this evening, although the thermometer did not rise above 45 deg.. The country through which we had travelled for some days consists principally of granite, intermixed in some spots with mica-slate, often passing into clay-slate. But the borders of Lower Carp Lake, where the gneiss formation prevails, are composed of hills, having less altitude, fewer precipices, and more rounded summits. The valleys are less fertile, containing a gravelly ...
— Narrative of a Journey to the Shores of the Polar Sea, in the Years 1819-20-21-22, Volume 1 • John Franklin

... streets. This assertion, however, when put to the test, was disproved, and with extreme regret, for the auriferous deposits which had deceived the greedy scrutiny of the gold-seekers turned out to be only worthless flakes of mica! ...
— Eight Hundred Leagues on the Amazon • Jules Verne

... passed, in which to drive away any natural feeling of loneliness at the parrot's absence, I set down notes as concisely as possible of what had occurred to me so far. For this purpose I used the point of my knife and thin slabs of mica, wishing to save the small stock of memorandum paper in my note-book and journals as much as I could. At other times I had used bark and similar things to write on, but the mica was more durable, and more easily stowed away. It was my intention to make a still more condensed series of notes ...
— St. Nicholas, Vol. 5, No. 2, December, 1877 • Various

... had taken out under the shadow of the silver-leaf tree. Gradually Jed came to enjoy seeing her there, to see the windows of the old house open, to hear voices once more on that side of the shop, and to catch glimpses of Babbie dancing in and out over the shining mica slab at ...
— Shavings • Joseph C. Lincoln

... Mica in Stove Doors—To clean the mica in stove doors, rub it with a soft cloth dipped in equal parts of vinegar and ...
— Fowler's Household Helps • A. L. Fowler

... material, which he styled "poudre d'or," and which he took to France, after exhibiting it to Roberval when he met him at Newfoundland. It is likely that this was merely fine sand intermixed with particles of mica. He also took with him small transparent stones, which he supposed to be diamonds, but which could have been no other than transparent crystals ...
— The Great Events by Famous Historians, Volume 9 • Various

... this festival of light began sensibly and visibly to decrease, and soon almost ceased. The sides of the gallery assumed a crystallized tint, with a somber hue; white mica began to commingle more freely with feldspar and quartz, to form what may be called the true rock—the stone which is hard above all, that supports, without being crushed, the four stories of the ...
— A Journey to the Centre of the Earth • Jules Verne

... store, the window overlooking the remote sea of city was turning taupe, the dusk of early spring, which is faintly tinged with violet, invading. Beside the stove, a base-burner with faint fire showing through its mica, the identity of her figure merged with the fat upholstery of the chair, except where the faint pink through the mica lighted up old flesh, Mrs. Miriam Horowitz, full of years and senile with them, wove with grasses, the ecru of her own skin, wreaths ...
— The Best Short Stories of 1917 - and the Yearbook of the American Short Story • Various

... their journey, the party travelled 21 miles, to a spot about 4 miles below No. 5 camp, on Gaala Creek, and turned out. Here they met with wild lucerne in great abundance, and a great deal of mica and talc was observed in the river. During the day Mr. Jardine shot a bustard, and some fish being again caught in the evening, there was high feeding in camp at night. The bagging of a bustard, or plain turkey as it is more commonly called, always makes ...
— The Overland Expedition of The Messrs. Jardine • Frank Jardine and Alexander Jardine

... slopes of the Carpathians consist of various older strata—secondary, primary, and metamorphic—and the rocks of which they are composed are limestone, marble, schist (mica-schist and slate), and gneiss. On the summits are found conglomerates formed of quartz, limestone, ...
— Roumania Past and Present • James Samuelson

... like a flattened egg beyond the track, two or three hundred yards away from us. It stood all alone in a dazzling wilderness that was doubtless green at certain seasons of the year, but now was bone-dry and glittering with flakes of mica. Close beside that ran a track worn by camels and horses, and the shadow of that great rock in a weary land ...
— The Lion of Petra • Talbot Mundy

... in canvas, worked with the usual scriptural or mythological design, and in others with white satin, exquisitely embroidered with figures and floral subjects. Those in best preservation have been covered with mica, which has preserved both the colour and the fabric. The fittings are generally of silver. On the few occasions when these boxes or caskets come into the market high prices are realised. Messrs. Christie last year obtained L40 ...
— Chats on Old Lace and Needlework • Emily Leigh Lowes

... This effect struck me at first (in the brilliant sunshine which alone kept me from being nipped with cold) as puzzling, but in a moment I had solved the "jewel mystery" of the mountains. The rocks were of porphyry, and marble, and granite, spangled with mica; and over all spread in patches a lichen of rose, and green, and yellow, like chipped ...
— The Princess Passes • Alice Muriel Williamson and Charles Norris Williamson

... fortress on the distant steep,— A lichen clinging to the rock: There sails a fleet upon the deep,— A wandering flock Of snow-winged gulls: and yonder, in the plain, A marble palace shines,—a grain Of mica glittering in the rain. Beneath thy feet the clouds are rolled By voiceless winds: and far between The rolling clouds new shores and peaks are seen, In shimmering robes of green and gold, And faint aerial hue That silent fades into the silent blue. Thou, from thy ...
— Music and Other Poems • Henry van Dyke

... transform their minerals into sheets as thin as paper. The coarse granites and gneisses proclaim still more clearly that they must have originated far down in the depths of the earth; their huge crystals of mica, quartz, hornblende, feldspar, and other minerals could never have been formed except under a blanket of rock which almost prevented the original magmas from cooling. The thousands or tens of thousands of feet of rock which once overlay the schists and still more ...
— The Red Man's Continent - A Chronicle of Aboriginal America, Volume 1 In The - Chronicles Of America Series • Ellsworth Huntington

... was seated upright in her cot. On the tin box near the head of the bed burned a candle in a mica lantern. By its dim light her face looked paler than ever, and deep black circles seemed to have defined themselves under her eyes. The Nubian and the white woman stared at ...
— The Leopard Woman • Stewart Edward White et al

... the window, stretching out like a ribbon of silver, a road, which the mica dust caused, at times, in the sunlight to resemble a river. Marsa often looked out on this road, imagining that she saw again the massive dam upon the Seine, or wondering whether a band of Tzigani would not appear ...
— Prince Zilah, Complete • Jules Claretie

... In Clarissa, the petal is cloven into a fringe at the outer edge; in Lychnis, the petal is terminated in two rounded lobes and the fringe withdrawn to the top of the limb; in Scintilla, the petal is divided into two sharp lobes, without any fringe of the limb; and in Mica, the minute and scarcely visible flowers have simple and far separate petals. The confusion of these four great natural races under the vulgar or accidental botanical names of spittle-plant, shore-plant, sand plant, etc., has become entirely intolerable by any rational ...
— Proserpina, Volume 1 - Studies Of Wayside Flowers • John Ruskin

... surface betrayed that fact, and it was surprising how real water, when you did see it on a lake subject to mirage, was so unmistakably real. It is like putting flakes of real gold beside flakes of mica; you are ready to swear that the mica is gold—until you see the real gold beside it. So Casey knew at a glance that half of Red Lake was wet, and that the shiny patches here and there were not mirage pictures but shallow pools of water. Moreover, out in the reddest, ...
— Casey Ryan • B. M. Bower

... as we keep quiet at their feet, muttering and whispering to us garrulously in broken and dreaming fits, as it were, about their childhood,—is it not a strange type of the things which "out of weakness are made strong"? If one of these little flakes of mica sand, hurried in tremulous spangling along the bottom of the ancient river, too light to sink, too faint to float, almost too small for sight, could have had a mind given to it as it was at last borne ...
— Frondes Agrestes - Readings in 'Modern Painters' • John Ruskin

... Cristal and the Pallaballa range are, by some geographers, held to be identical; but I have reason to doubt this, for the specimens of rock brought home by me have been identified by the Geological Survey, those of the Pallaballa range as mica schist and quartz; those of the Sierra del Cristal as "probably schistose grit, but not definitely determinable by inspection," and "quartz rock." The quantity of mica in the sands of the Ogowe, I think, come into it from its affluents ...
— Travels in West Africa • Mary H. Kingsley

... winding path, we come upon a roomy and hospitable villa. This is Laurentinum, near Laurentum. We come before the atrium: a slave announces us, and the courteous master welcomes us on the steps of a porch shaped like the letter D, with pleasant transparent mica windows, and roofed over as a protection against showers. Thence he ushers us into a cheerful entrance-hall: "Let me show you my winter retreat. Your room is in rather a distant part of my little villa, and it is nearly time to ...
— Lippincott's Magazine of Popular Literature and Science, Vol. XII. No. 31. October, 1873. • Various

... position so that his black eyes now looked straight at the aperture. My heart was in my mouth, for at first I believed from his expression that he had detected the gleam of my eyeball. But if so, he probably mistook it for a bit of mica in the rock, and paid no further attention. Then his lips moved, and I put my ear again to the hole. He seemed to be replying to a question that the ...
— The Moon Metal • Garrett P. Serviss

... coal fire glowed through its mica windows, and in front of the doctor's leather chair, were his slippers, and over it was thrown a brightly colored ...
— Purple Springs • Nellie L. McClung

... different articles employed. These are in general a fine sort of clay called Kao-lin which is a species of Soap-rock, and a granite called Pe-tun-tse, composed chiefly of quartz, the proportion of mica being very small. These materials are ground down and washed with the greatest care; and when the paste has been turned or moulded into forms, each piece is put into a box of clay before it goes into the oven; yet with every precaution, ...
— Travels in China, Containing Descriptions, Observations, and Comparisons, Made and Collected in the Course of a Short Residence at the Imperial Palace of Yuen-Min-Yuen, and on a Subsequent Journey thr • John Barrow

... asked me, absently putting down a coffeepot on a stack of microscope slides. "Cynodon dactylon'll eat gold and banknotes, drillpresses and openhearths as readily as quartz and mica, dead ...
— Greener Than You Think • Ward Moore

... and Ontario. Ontario has in its nickel-mines of Sudbury a mineral treasure not found elsewhere in equal abundance in the world. Experts have estimated that 650,000,000 tons of this ore are actually in sight. Ontario produces petroleum and salt. Silver, copper, lead, asbestos, plumbago, mica, etc., are found in varying quantities. Canada imports annually from the United States nearly $10,000,000 worth ...
— Up To Date Business - Home Study Circle Library Series (Volume II.) • Various

... mihi candida, longa, Recta est; haec ego sic singula confiteor: Tota illud formosa nego: nam multa venustas; Nulla in tam magno est corpore mica salis. Lesbia formosa est quae, cum pulcherrima tota est, Tum omnibus ...
— Lucasta • Richard Lovelace

... around his fingernails, grown long in the grave, the blue had become purple and dark. On his lips the skin, swollen in the grave, had burst in places, and thin, reddish cracks were formed, shining as though covered with transparent mica. And he had grown stout. His body, puffed up in the grave, retained its monstrous size and showed those frightful swellings, in which one sensed the presence of the rank liquid of decomposition. But the heavy corpse-like odor which ...
— Famous Modern Ghost Stories • Various

... see, on a few ingredients in this magnificent pharmacy; its resources are boundless, but require the nicest discretion. I remember to have cured a disconsolate widower, who obstinately refused every other medicament, by a strict course of geology. I dipped him deep into gneiss and mica schist. Amidst the first strata I suffered the watery action to expend itself upon cooling, crystallized masses; and by the time I had got him into the tertiary period, amongst the transition chalks of Maestricht and the conchiferous marls of Gosau, he was ready for a new wife. Kitty, my ...
— The Caxtons, Complete • Edward Bulwer-Lytton

... usually occurring upon the extremities. The scars that follow are shrunken (atrophic) patches, each often greater in extent than the base of the original trouble, color whitish, shiny, glazed, or better described as a tint suggesting the hue of mica; their outline is circular and form also the dumb-bell figure by running (coalescing) together, or juxtaposition. These scars are always without sensitiveness (anaesthetic), and they may exist together with spotted and non-sensitive patches ...
— Mother's Remedies - Over One Thousand Tried and Tested Remedies from Mothers - of the United States and Canada • T. J. Ritter

... gelatin, or glue, prepared from the swimming-bladders of fishes, used as a cement, and also as an ingredient in food and medicine. The name is sometimes applied to a transparent mineral substance called mica. ...
— A Treatise on Domestic Economy - For the Use of Young Ladies at Home and at School • Catherine Esther Beecher

... turning a corner, led by the dim light, he spied something quite new in his experience of the underground regions—a small irregular shape of something shining. Going up to it, he found it was a piece of mica, or Muscovy glass, called sheep-silver in Scotland, and the light flickered as if from a fire behind it. After trying in vain for some time to discover an entrance to the place where it was burning, he came at length to a small chamber in which an opening, high ...
— The Princess and the Goblin • George MacDonald

... ruddy with bonfires; the free port of Narenta with its sails spread for the land of pagans; the lichen-incrusted glade in the Forest of Columbiers; gardens with the walks sprinkled with crocus and vermilion and powdered mica ... all are at once real and bright with unreality, rayed with the splendor of an antiquity built from webs and films of imagined wonder. The past is, at its moment, the present, and that lost is valueless. Distilled by time, only an imperishable romantic conception ...
— Domnei • James Branch Cabell et al

... brooks thereabouts, of the time he broke his arm and of the doctor who set it so unskilfully that it had to be broken again and re-set; of the beautiful tourmaline crystals which he and his brother found at Mt. Mica; and of his school-days at Hebron Academy; and all with such feeling and such a relish, that for an hour ...
— When Life Was Young - At the Old Farm in Maine • C. A. Stephens

... the heart of an emerald valley watered by streams, and beneath their sun-bathed crystal the grass was of a marvelous green. And nearby was a lake, iridescent like mother-of-pearl and the feathers of a peacock; it was azure and glistened like mica, and seemed to be the breast of humming-birds and the wing of butterflies. Here after they had licked the pure white salt from the golden-grained granite, the sheep dreamed their long dream, and their tufts of thick wool overlapped ...
— Romance of the Rabbit • Francis Jammes

... in the usual manner, but without any intensification whatever. It is even advisable to reduce the intensity if they were opaque. Fix, etc., and apply a good hard varnish. Now cover the back of these negatives with strips of vegetable paper or transparent celluloid, or, better, of thin sheets of mica, in such a manner as there be one thickness on the second negative, two on the third, three on the fourth, etc., leaving the first one uncovered. Then place on the whole a glass plate of the same size as the first ...
— Photographic Reproduction Processes • P.C. Duchochois

... consisted of immense blocks of common granite composed of white felspar and quartz and black mica; and it appeared to form the western extremity of a low range. It was indeed a welcome sight to us all after traversing for several months so much flat country; and to me it was particularly interesting for, from its summit, I expected to obtain an extensive ...
— Three Expeditions into the Interior of Eastern Australia, Vol 2 (of 2) • Thomas Mitchell

... looked at all this bewildering beauty, Knops pushed open the mica door again, and they began to traverse the galleries of the rock cavern. He was surprised that none of the elves noticed him, nor even looked at him, and he asked ...
— Prince Lazybones and Other Stories • Mrs. W. J. Hays

... rather a good sort in some ways, but a very ignorant man. I showed him some of my specimens the other day, and he thought them granitic, when they were really Silurian mica schist of some kind," put in Mrs. Sykes, who never could bear unqualified praise. "Still, on the whole, the Americans are less ignorant than might ...
— Lippincott's Magazine, August, 1885 • Various

... German silver answer pretty well. They are commonly about half or three-quarters of an inch long, and about half as large as an ordinary match. The "pile" is made of from fifty to a hundred such bars packed closely, but insulated by thin strips of mica, except just at the soldered junctions. With an instrument of this kind and a very delicate galvanometer, Professor Henry found that the heat from a person's face could be perceived at a distance of several hundred ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various

... winters; mild winters, dry summers along coast Terrain: geographically diverse; flat plains along Hungarian border, low mountains and highlands near Adriatic coast, coastline, and islands Natural resources: oil, some coal, bauxite, low-grade iron ore, calcium, natural asphalt, silica, mica, clays, salt, fruit, livestock Land use: 32% arable land; 20% permanent crops; 18% meadows and pastures; 15% forest and woodland; 9% other; includes 5% irrigated Environment: air pollution from metallurgical plants; damaged forest; coastal pollution from industrial ...
— The 1992 CIA World Factbook • United States. Central Intelligence Agency.

... windy cracks in the floor, we felt a little comfort before an immense fire kindled in the open chimney. Our provisions were already adamantine; the meat was transformed into red Finland granite, and the bread into mica-slate. Anton and the old Finnish landlady, the mother of many sons, immediately commenced the work of thawing and cooking, while I, by the light of fir torches, took the portrait of a dark-haired, black-eyed, olive-skinned, big-nosed, ...
— Northern Travel - Summer and Winter Pictures of Sweden, Denmark and Lapland • Bayard Taylor

... coasts. In the same manner as the granite of Galicia contains tin disseminated in its mass, that of Cape Finisterre probably contains micaceous iron. In the mountains of the Upper Palatinate there are granitic rocks in which crystals of micaceous iron take the place of common mica. ...
— Equinoctial Regions of America • Alexander von Humboldt

... No. 16," Mica schist from El-Wedge. This mica-schist undergoing decomposition from weathering action, mixed with small lumps of quartz, was assayed with the following results :— Gold (per statute ton). . . . .6 grains. Silver. . . . . . . . . . ...
— The Land of Midian, Vol. 1 • Richard Burton

... others formerly in use. He thinks they were brought from Borneo. (H.V. Stevens, Zeitschrift fuer Ethnologie, 1896, ht. 4, p. 181.) Bloch, who brings forward other examples of similar devices (Beitraege zur AEtiologie der Psychopathia Sexualis, pp. 56-58), considers that the Australian mica operation may thus ...
— Studies in the Psychology of Sex, Volume 3 (of 6) • Havelock Ellis

... covered with a thin white layer (now of course turning into gray, yellow, and flesh-red) much resembling our plaster, but whose composition I am unable to determine. (Specimens of the mud, containing small gravel and minute particles of mica, are sent with the other collections, also fragments of the white coating ...
— Historical Introduction to Studies Among the Sedentary Indians of New Mexico; Report on the Ruins of the Pueblo of Pecos • Adolphus Bandelier

... about thirty men, and the vehicles rattled after one another at a distance of at most thirty yards. The auto- buses were painted the colour of battleships, and were absolutely uniform except that some had permanent and some only temporary roofs, and some had mica windows and some only holes in the sides. All carried the same number of soldiers, and in all the rifles were stacked in precisely the same fashion. When one auto-bus stopped, all stopped, and the soldiers waved and smiled to girls at windows and in the street. The entire town ...
— Over There • Arnold Bennett

... monstrosities of the commoner kind, such as "fause craws' nests," and flattened twigs of pine—and with these, as the representatives of another department of natural science, fragments of semi-transparent quartz or of glittering feldspar, and sheets of mica a little above the ordinary size. But the charm of the apartment lay in its books. Francie was a book-fancier, and lacked only the necessary wealth to be in the possession of a very pretty collection. As it was, he had some curious volumes; among others, ...
— My Schools and Schoolmasters - or The Story of my Education. • Hugh Miller

... were posted on the lower part of the self-feeding stove and he gazed down, deep in thought, at the lurid glow of the fire shining through the mica sides ...
— The Story of the Foss River Ranch • Ridgwell Cullum

... innocence of anything resembling law or justice. Later on, they offered the Garveys an enormous quantity of ready, green, crisp money for their thirty-acre patch of cleared land, mentioning, as an excuse for such a mad action, some irrelevant and inadequate nonsense about a bed of mica ...
— Whirligigs • O. Henry

... minerals end in "ite"—apatite, calcite, dolomite, fluorite. But many do not: amphibole, copper (the most common pure metal in rocks), feldspar, galena, gypsum, hornblende, mica, quartz. ...
— Let's collect rocks & shells • Shell Oil Company

... flowing winter and summer, sprang from the rocky hillside; a ten-foot vein of coal cropped out from that same hill. Limestone rock promised material for plaster; an extraordinary deposit of rock rich in mica promised windows. Put your hand on the ...
— Panther Eye • Roy J. Snell

... want of trees here, while the eye ranges down from that dappled cloud- world above, over that sheet of purple heather, those dells bedded with dark green fern, of a depth and richness of hue which I never saw before—over those bright grey granite rocks, spangled with black glittering mica and golden lichens, to rest at last on that sea below, which streams past the island in a swift roaring torrent ...
— Prose Idylls • Charles Kingsley

... quite becalmed, and began to feel that a man can die of cold as well as of drowning. The shores of Earraid were close in; I could see in the moonlight the dots of heather and the sparkling of the mica in the rocks. ...
— Kidnapped • Robert Louis Stevenson

... large tubular flowers.[*] The ACACIA FALCATA appeared also on the sandstone ground above the gullies, and a broad-leaved form of the EREMOPHILA MITCHELLII. The moon shone brightly, and the rock being full of silver mica, the splendour of the scene imparted to my eye and mind then a degree of gratification far beyond any associations of the richest furniture of a palace. We found it impossible to get our horses to the water; but we hit upon an expedient ...
— Journal of an Expedition into the Interior of Tropical Australia • Thomas Mitchell

... fog disappears; when he thinks he has reached the suburbs of the city, Selkirk sees before him only an irregular assemblage of calcareous stones, crowned with dry herbs, or reddish, arid, angular rocks, flattened at their summits, tessellated with fragments of silex and mica, on which the sun is just pouring his rays; a company of goats, which the mist had condemned to a momentary repose, are bounding here and there, startling flocks of clamorous black-birds and plaintive sea-gulls; the fearless and yellow-crested woodpeckers alone do ...
— The Solitary of Juan Fernandez, or The Real Robinson Crusoe • Joseph Xavier Saintine

... ascent of a slope will have a tonic's power. The path was good, but perilous at the best, and the proximity of yawning precipices gave a zest to the travel. The road would fringe a pit of shade, black but for the gleam of mica and the scattered foam of the stream. It was no longer a silent world. Hawks screamed at times from the cliffs, and a multitude of bats and owls flickered in the depths. A continuous falling of waters, an infinite sighing of night winds, the swaying and tossing which is always heard in ...
— The Half-Hearted • John Buchan

... passed several little gullies, and reached the foot of other hills, where a few Australian pines were scattered here and there. These hills have a glistening, sheening, laminated appearance, caused by the vast quantities of mica which abounds in them. Their sides are furrowed and corrugated, and their upper portions almost bare rock. Time was lost here in unsuccessful searches for water, and we departed to another range, four or five miles farther on, and apparently higher; therefore perhaps more likely to supply ...
— Australia Twice Traversed, The Romance of Exploration • Ernest Giles

... She was clad in some garment of gleaming white cut low upon her breast, that may have been of linen, but from the way it shone, suggested that it was of glittering feathers, egrets' for instance. Her ruddy hair was outspread, and in it, too, something glittered, like mica or jewels. Her feet and milk-hued arms were bare and poised in her right ...
— Finished • H. Rider Haggard

... the fruit trees. On the other side of the valley rises the Herchenberg, an extinct volcano. As we climb its sides we see traces of the former devastation. Loose ashes cover the ground, bits of mica glittering in the sun, and on the summit we find enormous masses of stone which were melted and then baked together. In the center lies the old crater, a quiet, barren place bearing very little vegetation, but from its wall an excellent view of the surrounding country can ...
— Scientific American Supplement, No. 611, September 17, 1887 • Various

... see you, but that the place where you were wicked is the Hades to which you are doomed for ages.' I thought and thought till I began to feel the air alive about me, and was enveloped in the vapours that dim the eyes of those who strain them for one peep through the dull mica windows that will not open on the world of ghosts. At length I cast my fancies away, and fled from them to the library, where the bodily presence of Laetitia made the world of ghosts appear ...
— The Portent & Other Stories • George MacDonald

... steep bank shaded by large trees, we crossed the bed of the Manick Ganga ('Jewel River'). The sand was composed of a mixture of mica, quartz, sapphire, ruby, and jacinth, but the large proportion of ruby sand was so extraordinary that it seemed to rival Sindbad the Sailor's vale of gems. The whole of this was valueless, but the appearance of the sand was very inviting, as the ...
— The Rifle and The Hound in Ceylon • Samuel White Baker

... the many rivers running through the cavern. In another, on the torches being extinguished it appears as if stars innumerable were glittering in the sky. On a stone being thrown upwards, it quickly strikes the roof, and it is soon seen that these seeming stars are produced by pieces of mica embedded in the roof, on which the light of a lantern being thrown in a peculiar way is brightly reflected. Although the caverns seem to be of immense height, the ceiling in most parts is not more than thirty feet from the ground. In the centre of one cavern, a regular hill rises ...
— The Mines and its Wonders • W.H.G. Kingston

... our eyes were accustomed, though it was difficult to persuade ourselves that they were not veritable stars. The guide, holding a stone in his hand, threw it upwards, when it struck the roof above our heads, and we found that the seeming stars were produced by pieces of mica imbedded in the roof on which the light from the lantern, being thrown in a peculiar way, ...
— With Axe and Rifle • W.H.G. Kingston

... hillside, rising sheer, like a Rhine rock clothed with moss and heather, gullied like it, again, by sharp ridges of schist and mica sending down, here and there, white foaming rivulets to which a little meadow, always watered and always green, serves as a cup; farther on, beyond the picturesque chaos and in contrast to this wild, solitary nature, the gardens of Conches are seen, with the village roofs and the ...
— Sons of the Soil • Honore de Balzac

... a great variety of form bore witness to tire plastic skill of man. Every where we find vessels of coarse material mixed with grains of sand or mica to give more consistency to the paste which was baked in the fire, and had often no further ornamentation than the marks of the fingers of the potter. Does this pottery date from Palaeolithic times, or ...
— Manners and Monuments of Prehistoric Peoples • The Marquis de Nadaillac

... Martin, spreading himself out before the stove, with a hand upon each knee, and looking with an absent-minded air, through the opening in the door, which had once been closed by a thin plate of mica, and seeing strange ...
— The Lights and Shadows of Real Life • T.S. Arthur

... that, after all, are the important ones. So let us cultivate them the more earnestly the more humbly we think of our own capacity. 'Play well thy part; there all the honour lies.' God, who has builded up some of the towering Alps out of mica-flakes, builds up His Church out of infinitesimally small particles—slenderly endowed men touched by ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren

... had on his waistcoat and coat now, and his hair was brushed. Arkwright could not but admit that the personality took the edge off the clothes; even the "mottled mica"—the rent was completely hid—seemed to have lost the worst of its glaze and stiffness. "You'll do, Josh," said he. "I spoke too quickly. If I hadn't accidentally been thrust into the innermost secrets of your toilet ...
— The Fashionable Adventures of Joshua Craig • David Graham Phillips

... occurring chiefly as chrome-ironstone, Cr2O3.FeO, and occasionally being found as crocoisite, PbCrO4, chrome-ochre, Cr2O3, and chrome-garnet, CaO.Cr2O3.3SiO2, while it is also the cause of the colour in serpentine, chrome-mica and the emerald. It was first investigated in 1789 by L.N. Vauquelin and Macquart, and in 1797 by Vauquelin, who found that the lead in crocoisite was in combination with an acid, which he recognized as the oxide of a ...
— Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 3 - "Chitral" to "Cincinnati" • Various

... rabbit is carried to the He-i-i-que (or Kiva of the North) by the [t]S[i]-[t]S[i] [t]ki, who, after skinning the rabbit, fills the skin with cedar bark; a pinch of meal is placed for the heart and the eye sockets are filled with mica; a hollow reed is passed through the inside filling to the mouth. The sixth day the inmates of the kivas again go for wood; the seventh day large T[e]-l[i]k-tk[i]-n[a]-we are made of eagle plumes; the eighth day is consumed in decorating the masks to ...
— The Religious Life of the Zuni Child - Bureau of American Ethnology • (Mrs.) Tilly E. (Matilda Coxe Evans) Stevenson

... wood ashes, fragments of a glass bottle, and an earthenware jar (modern), some small fragments of bones, and one or two teeth of a ruminant animal, and the upper stone of a querne (hand-corn-mill, mica schist), together with a small fragment, probably of the lower stone. But, alas! there were no hieroglyphics or cuneiform inscriptions to assist the antiquary in his researches. These underground excavations ...
— Notes and Queries, Number 203, September 17, 1853 • Various

... informed us all about internal fires and tertiary formations; about aeeriforms, fluidiforms, and solidiforms; about quartz and marl; about schist and schorl; about gypsum and trap; about talc and calc; about blende and horn-blende; about mica-slate and pudding-stone; about cyanite and lepidolite; about hematite and tremolite; about antimony and calcedony; about ...
— The Works of Edgar Allan Poe - Volume 4 (of 5) of the Raven Edition • Edgar Allan Poe

... his bony arms—the wide silk sleeves falling back—his emaciated yellow hands. From under his dark eyelids there was a glitter of vision like the sheen on mica... Taou Yuen ...
— Java Head • Joseph Hergesheimer

... the telephonic qualities of the diaphragm, and consequently the nature of the motions that it effects—a fact that would be very astonishing if the motions were those that corresponded to the peculiar sounds of the diaphragm. This fact is already known, and I have verified it with mica, glass, zinc, copper, cork, wood, paper, cotton, a feather, soft wax, sand, and water, even in taking thicknesses of from 5 to ...
— Scientific American Supplement, No. 530, February 27, 1886 • Various

... said, "Mica," in a tone which seemed to mean, "I wish to goodness you would leave me alone!" It was, however, a kind of permission, so I ...
— Maupassant Original Short Stories (180), Complete • Guy de Maupassant

... and some others a piece of quartz picked up round here. It had nothing in it but some mica and galena, but Russell had given it as his opinion that it was the gold-bearing rock of the region. I told them I thought they would find that in the porphyry and Russell asked me what the hell I knew about it? That's how it started. I don't know how it would have finished ...
— Rimrock Trail • J. Allan Dunn

... assist in protecting the pores of the skin from the influence of the sun by day and of the cold by night, all smeared themselves with a mixture of fat and ochre; the head was anointed with pounded blue mica schist mixed with fat; and the fine particles of shining mica, falling on the body and on strings of beads and brass rings, were considered as highly ornamental, and fit for the most fastidious dandy. Now these ...
— Missionary Travels and Researches in South Africa - Journeys and Researches in South Africa • David Livingstone

... these rivers or torrents, even when they have no communication with the high mountains, are filled with fragments of granite and shistose mica; but the hills themselves are in general composed of clay, intermixed with various proportions of sand, mica, and gravel. This mixture contains many masses of rock, and is disposed in strata, that are either horizontal, or dip towards the ...
— An Account of The Kingdom of Nepal • Fancis Buchanan Hamilton

... at liberty to talk since he had delivered his call for help. "You see, I talk into this transmitter. The simplest transmitter for this purpose is a plane mirror of flexible material, silvered mica or microscope glass. Against the back of this mirror my voice is directed. In the carbon transmitter of the telephone a variable electrical resistance is produced by the pressure on the diaphragm, based on the fact that carbon is not as good a conductor of electricity under ...
— Guy Garrick • Arthur B. Reeve

... N.Y., was granted a United States patent on a family coffee roaster having a mica window to enable the operator to observe the coffee while ...
— All About Coffee • William H. Ukers

... fragrance of cooking attracted some white-faced Jewish children. They edged into the kitchen and looked up at the food, their eyes impenetrable and glittering like mica. A woman cut up some bread and gave them each a piece, and they slunk outdoors again, sucking ...
— Trapped in 'Black Russia' - Letters June-November 1915 • Ruth Pierce

... in the mouth of the cave, within which Bearwarden and Cortlandt lay sleeping. The specks of mica in the rocks reflected its light, but in addition to this a diffused phosphorescence filled the place, and the large sod-covered stones they used for pillows emitted purple and dark ...
— A Journey in Other Worlds - A Romance of the Future • John Jacob Astor

... factories is the multitude of its inspectors. No other sort of manufacturing, not even a Government navy-yard, has so many. Nothing is too small to escape these sleuths of inspection. They test every tiny disc of mica, and throw away nine out of ten. They test every telephone by actual talk, set up every switchboard, and try out every cable. A single transmitter, by the time it is completed, has had to pass three hundred examinations; and a single coin-box is obliged ...
— The History of the Telephone • Herbert N. Casson

... merit of Maximin, who had slaughtered the noblest families of Rome, was rewarded with the royal approbation, and the praefecture of Gaul. Two fierce and enormous bears, distinguished by the appellations of Innocence, and Mica Aurea, could alone deserve to share the favor of Maximin. The cages of those trusty guards were always placed near the bed-chamber of Valentinian, who frequently amused his eyes with the grateful spectacle of seeing them tear and devour the bleeding limbs of the malefactors who were ...
— The History of The Decline and Fall of the Roman Empire - Volume 2 • Edward Gibbon

... Graphite and mica are both good chain lubricants, but if mixed with a pure mineral base, such as vaseline, they will wash off in mud and water. Before putting on a chain, it is a good thing to dip it in melted tallow and then grease it thoroughly from time to time with a ...
— Two Thousand Miles On An Automobile • Arthur Jerome Eddy

... is generally natural sand, but a mixture of natural sand and stone screenings is sometimes employed. The fine aggregate of whatever character must be clean, free from organic matter and sand, must contain no appreciable amount of mica, feldspar, alkali, shale or similar deleterious substances and not exceed two and one-half per cent of clay and silt. The sand is of such a range of sizes that all will pass the one-fourth-inch sieve and that not exceeding about ...
— American Rural Highways • T. R. Agg

... is a clay, apparently in its natural state, varying in color according to locality. Although comparatively free from pebbles or lumps of foreign matter, we detect in some of the coarser specimens small particles of mica and grains of other materials, and in one broken specimen the elytron of a small coleopterous insect. But as a general rule, the paste appears to have been ...
— Illustrated Catalogue Of The Collections Obtained From The Indians Of New Mexico And Arizona In 1879 • James Stevenson

... left behind them, slowing up only for steep descents or for patches of lengthwise road-mending whose upthrust branch ends are liable to snag a horse's legs. Johnny and Gray Eagle took in their stride the brooks that babbled gayly across the way; they shied at a glare of mica on the red clay of the bank; they dodged ruts, and leaped mud-holes, and pushed for the middle ...
— A Tar-Heel Baron • Mabell Shippie Clarke Pelton

... like a long undulating bank of thin blue cloud; with the island of Rachrin—famous for the asylum it had afforded the Bruce when there was no home for him in Scotland,—presenting in front its mass of darker azure. On and away! We swept past Islay, with its low fertile hills of mica-schist and slate; and Jura, with its flat dreary moors, and its far-seen gigantic paps, on one of which, in the last age, Professor Walker, of Edinburgh, set water a-boil with six degrees of heat less than he found necessary for the purpose ...
— The Cruise of the Betsey • Hugh Miller

... all its varieties: the body, its upper part gray or black or yellow according to the upper soil and herbs, heather, bent, moss, &c.; the belly and feet, red or tan or light fawn, according to the nature of the deep soil, be it ochrey, ferruginous, light clay, or comminuted mica slate. And wonderfullest of all, the DOTS of TAN above the eyes—and who has not noticed and wondered as to the philosophy of them?—I saw made by the two fore feet, wet and clayey, being put briskly up to his eyes as he sneezed that genetic, vivifying sneeze, and leaving ...
— Spare Hours • John Brown

... be kept clean, free from dirt, and the mica must be kept filed a trifle below the surface of the ...
— The Traveling Engineers' Association - To Improve The Locomotive Engine Service of American Railroads • Anonymous

... its tone. Then, releasing her hands, he took Redgrave's in the same fashion, and then led the way towards a vast, domed building of semi-opaque glass, or rather a substance that seemed to be something like a mixture of glass and mica, which appeared to be one of the entrance gates ...
— A Honeymoon in Space • George Griffith

... the now sterile cover-slip carefully on to the inoculated surface of the medium, carefully excluding air bubbles, and press it down firmly with the points of the forceps. (A sterile disc of mica may be ...
— The Elements of Bacteriological Technique • John William Henry Eyre

... Nootka maidens sometimes sprinkle love-powders into the food intended for their lovers, and await their coming. The Menomini[240] have a charm called takosawos, "the powder that causes people to love one another." It is composed of vermilion and mica laminae, ground very fine and put into a thimble which is carried suspended from the neck or from some part of the wearing apparel. It is also necessary to secure from the one whose inclination is to be won a hair, a nail-paring, or a small scrap ...
— Primitive Love and Love-Stories • Henry Theophilus Finck

... fossils—but in vain. I had not seen the vestiges of a single one. Personally, I was persuaded that Central Brazil could well be geologically classified in the archaic group—the most ancient of the terrestrial crust, and consisting (in Brazil) chiefly of gneiss, mica schists and granite, solidified into their present form by intense eruptive phenomena and dissolved—not by immersion in ocean waters, as some suppose, but by deluges of such potentiality as the human mind ...
— Across Unknown South America • Arnold Henry Savage Landor

... grow on the sides and summits of the crags. On both sides the granite rocks rose precipitously to the height of three hundred and five hundred feet, terminating in jagged and broken pointed peaks; and fragments of fallen rock lay piled up at the foot of the precipices. Gneiss, mica slate, and a white granite, were among the varieties I noticed. Here were many old traces of beaver on the stream; remnants of dams, near which were lying trees, which they had cut down, one and two feet in diameter. The hills entirely shut up the river ...
— The Exploring Expedition to the Rocky Mountains, Oregon and California • Brevet Col. J.C. Fremont

... pillar to pillar across the hall, and in the centre of the eastern wall they were attached to a large shell-shaped canopy extending over the throne of the king, which was decorated with pieces of green and blue glass, of mother of pearl, of shining plates of mica, and other sparkling objects. ...
— Uarda • Georg Ebers

... to preserve in a herbarium in a state sufficiently perfect for reference after a few years. We have found it an excellent method to provide some thin plates of mica, the thinner the better, of a uniform size, say two inches square, or even less. Between two of these plates of mica enclose a fragment of the mould, taking care not to move one plate over the other after the ...
— Fungi: Their Nature and Uses • Mordecai Cubitt Cooke

... about three hours in drying baggage, corn, tents, beds, &c. Then went on four pauses over the portage and encamped in sight of a pond. The next day we accomplished ten pauses, a hard day's work. We encamped near a boulder of granite of the drift stratum, which contained brilliant plates of mica. Water scarce and bad. Our tea was made of a brown pondy liquid, which looked like water in ...
— Personal Memoirs Of A Residence Of Thirty Years With The Indian Tribes On The American Frontiers • Henry Rowe Schoolcraft

... torn!" exclaimed the thin man bitterly, as he saw her drape the car with leather curtains whose windows of mica had long since been cracked and torn away. The snow was hissing on the radiator and melting on the road, and there seemed no wind left anywhere to drive the weight of the mauve cloud further across the sky. It hung solid and low above them, so ...
— The Happy Foreigner • Enid Bagnold

... use of the magic lantern. As an educator, the employment of this instrument is rapidly extending. No school apparatus is complete without it; and now that transparencies are so readily multiplied by photography upon glass, and upon mica, or gelatin, by the printing press or the pen, it is destined to find a place in every household; for in it are combined the attractive qualities of beauty, amusement, ...
— Scientific American, Vol.22, No. 1, January 1, 1870 • Various

... the ptarmigan and the stinging insects, the mountains themselves had joined in the weird game and were donning their fernseed caps of invisibility. Now the air around and about me seemed to be filled with powdered dust of mica that glinted, sparkled and scintillated in the sunshine. The breeze which was tossing about the bright atoms loosened the handkerchief which swathed my nose and mouth, and I was seized with a violent ...
— The Black Wolf Pack • Dan Beard

... mountains, and as I looked from a distant shoulder of the hills for the little bay full of greenery, it was not to be seen. There was only a white town shining far off against the brown cliffs, like a flake of mica in a cleft of the rocks. Then I slept that night, full of care, on the hillside, and rising before dawn, came down in the early ...
— The Blue Flower, and Others • Henry van Dyke

... coyote. You have broken the law of hospitality toward me, your guest, as no Spaniard has ever done before. Therefore, has your God punished you. He has changed the good gold of these waters to shimmering mica and shining dross. Fool gold He gives to fools! As you serve me now, so shall the Apaches do to you. Never more shall you taste of the waters of the Rio Grande, so says the ...
— Tales of Aztlan • George Hartmann

... amount of exposure to differently coloured surroundings. It is a curious point that, with the small tortoise-shell larva, exposure to light from gilded surfaces produced pupae with a brilliant golden lustre; and the explanation is supposed to be that mica abounded in the original habitat of the species, and that the pupae thus obtained protection when suspended against micaceous rock. Looking, however, at the wide range of the species and the comparatively limited area in which micaceous rocks occur, this seems a rather improbable ...
— Darwinism (1889) • Alfred Russel Wallace

... raspberry vines droop their rosy fruit into her hand, the tall, big, golden-rods snap their stalks so unexpectedly when she bends them, while she finds herself unable to gather the slender grasses. Then there are such charming nooks for hiding, among the ferns and hazel-bushes, and the bits of mica glistening all along the road are each of a different size and shape, and must be carefully collected. The toad startles her as it leaps out of the road, the grasshoppers strike her face, and wonderful people drive by in wonderful machines, drawn by vast and wonderful ...
— The Education of American Girls • Anna Callender Brackett

... on board and looked over the armature core. It was of the slotted drum type, he at once perceived, built up of laminations of soft steel painted to break up eddy currents, and as he tested the soft amber mica insulation about the commutators of hard-rolled copper, he knew that the defective generator could be repaired in three-quarters of an hour. But certain scraps of talk that came to his ears amid the clink of glasses, from one of ...
— Phantom Wires - A Novel • Arthur Stringer

... was sitting in front of a small anthracite stove. A book was in her lap. But she was not reading. Her deep violet eyes were widely gazing down into the fire glow through the mica front, in that dreaming fashion which so soon becomes the habit of those condemned to ...
— The Heart of Unaga • Ridgwell Cullum

... These large plates of ore, were probably silver-coloured mica; and the golden-coloured copper in the text may have been ...
— A General History and Collection of Voyages and Travels, Vol. 5 • Robert Kerr

... himself; never a patient man, what might follow the end of his endurance was unpredictable. His feeling toward the woman before him was shifting, as well; the indifference was becoming bitterness; the bitterness glittered, like mica, with points of hatred. He felt this, like an actual substance, a jelly-like poison, in his blood, affecting his body and mind. It bred in him a refined brutality, an ingenious cruelty. "A mirror would shut you up quicker than ...
— Cytherea • Joseph Hergesheimer

... the village of Akeville, where the Loudons lived, was a mica mine, which had recently been bought, and was now worked by a company from the North. This mica (the semi-transparent substance that is set into stove doors) proved to be very plentiful and valuable, and the company had a great deal of business on their hands. It was frequently necessary to ...
— What Might Have Been Expected • Frank R. Stockton

... the third offender had changed from yellow to white as she passed from the gray eastern twilight on the staircase into the warm western glow in the room. Her face had a bright olive tone, and seemed to have a golden mica in its composition. Her eyes and hair were hazel-nut color; and her teeth, the upper row of which she displayed freely, were like fine Portland stone, and sloped outward enough to have spoilt her mouth, had they not been supported by a rich under ...
— An Unsocial Socialist • George Bernard Shaw

... found plenty of stones with yellow specks in them, but none of that rich goodly hue which makes a man certain that what he has found is gold. We did not wash any of the gravel, for we had no tin dish, neither did we know how to wash. The specks we found were mica; but I believe I am right in saying that there are large quantities of chromate of iron in the ranges that descend upon the river. We brought down several specimens, some of which we believed to be copper, but which did not turn out to be so. The principal rocks ...
— A First Year in Canterbury Settlement • Samuel Butler

... magnificent, as always. Yellow landscape, spatter cones, glittering streaks that might be metal in the volcanic ground—created by dusting ground mica on wet glue to catch the reflection of the sun. It ...
— Question of Comfort • Les Collins

... arranged so as to look as if they were planted in beds. Other articles made by the Chitrakar are paper fans, paper globes for hanging to the roofs of houses, Chinese lanterns made either of paper or of mica covered with paper, and small caps of velvet embroidered with gold lace. At the Akti festival [478] they make pairs of little clay dolls, dressing them as male and female, and sell them in red lacquered bamboo baskets, and the girls take them to the jungle and pretend ...
— The Tribes and Castes of the Central Provinces of India - Volume II • R. V. Russell

... present day: with it we found fragments of a fine grain, only occasionally seen among Africans, and closely resembling ancient cinerary urns: none were better baked than is customary in the country now. The most ancient relics are deeply worn granite, mica-schist, and sandstone millstones; the balls used for chipping and roughing them, of about the shape and size of an orange, are found lying near them. No stone weapons or tools ever met my eyes, though I was anxious ...
— The Last Journals of David Livingstone, in Central Africa, from 1865 to His Death, Volume II (of 2), 1869-1873 • David Livingstone

... through varied considerably, in part consisting of ironstone mixed with a white kind of marl or pipeclay, for eight feet, then sandstone of a reddish colour and in a state of decomposition, with a darker kind of marl, in which were small bits of mica, for a depth of sixteen feet, the remaining portion of two or three being a sandy mud, apparently of the consistency of clay and of a light grey colour. The position of this well is in a small valley at the east end of the first sandy bay within Point Emery, in the centre of which the observations ...
— Discoveries in Australia, Volume 2 • John Lort Stokes

... circumstances. Acting upon a tract of granite, they here work scarcely an appreciable effect; there cause exfoliations of the surface, and a resulting heap of debris and boulders; and elsewhere, after decomposing the feldspar into a white clay, carry away this and the accompanying quartz and mica, and deposit them in separate beds, fluviatile and marine. When the exposed land consists of several unlike kinds of sedimentary strata, or igneous rocks, or both, denudation produces changes proportionably more heterogeneous. The ...
— Essays: Scientific, Political, & Speculative, Vol. I • Herbert Spencer

... The marks of tools could be seen on them, showing where blocks of stone had evidently been split off. I picked up a piece of the rock and examined it closely. It proved to be made up of three kinds of material. First, there were tiny sparkling bits of mica. In some places there are mica mines yielding big sheets of this curious mineral which is used in the doors of stoves and the little windows of automobile curtains. With the point of a knife the bits in my ...
— Diggers in the Earth • Eva March Tappan

... to the northeast over several craggy hills. At one place we found many exfoliating lumps of mica; we cleaved out sheets of it nearly a foot square, which Addison believed might ...
— A Busy Year at the Old Squire's • Charles Asbury Stephens

... translucency, semiopacity; opalescence, milkiness, pearliness^; gauze, muslin; film; mica, mother-of-pearl, nacre; mist &c (cloud) 353. [opalescent jewel] opal. turbidity &c 426.1. Adj. semitransparent, translucent, semipellucid^, semidiaphanous^, semiopacous^, semiopaque; opalescent, opaline^; pearly, milky; frosted, nacreous. ...
— Roget's Thesaurus of English Words and Phrases: Body • Roget

... Hills, that named from its native state "Wyomingite," gives fifty-seven per cent. of its potash in a soluble form on roasting with alunite—but this costs too much. The same may be said of all the potash feldspars and mica. They are abundant enough, but until we find a way of utilizing the by-products, say the silica in cement and the aluminum as a metal, they cannot ...
— Creative Chemistry - Descriptive of Recent Achievements in the Chemical Industries • Edwin E. Slosson

... said the chemist, "that I have grouped the quartz, feldspar, and mica together, without giving the respective portions of each, because it is evident that the ...
— Jennie Baxter, Journalist • Robert Barr

... incurred the anger of Napoleon by marrying a beautiful young lady of Baltimore, a Mica Paterson, but, more obedient than Lucien, he submitted to have this marriage annulled by his all-powerful brother, and in reward he received the brand-new Kingdom of Westphalia, and the hand of a daughter of the King of Wartemberg, "the cleverest King in Europe," according ...
— The Memoirs of Napoleon Bonaparte • Bourrienne, Constant, and Stewarton

... her bosom. Her hair, rich as Australian gold, half escaped its chignon and lay across her shoulders. She danced light as the breeze up the marble stairway, and at its climax the spotlight focused on her, covering her with the sheen of mica; then just as lightly down the steps again, so rapidly that her hair was tossed outward in a fairy-like effect ...
— Every Soul Hath Its Song • Fannie Hurst

... to those who made pilgrimages to this shrine. This church is one of the finest in Brittany. Its colour is sombre; it is the oldest monument in Brittany in which the Kersanton stone is employed. This stone is a volcanic rock called hornblende, of very fine grain, with minute specks of mica. There is a large quarry near St. Pol de Leon; but it is found principally on the west of the harbour of Brest, near a village from which it takes its name. Kersanton stone is of a dark-green colour, approaching to bronze, gives out ...
— Brittany & Its Byways • Fanny Bury Palliser

... got word of the scheme, or whether by pure accident he went South about the time the plans were maturing, no one knows; but he bought a mica-mine, started a tannery, and secured, on the south side of the Silver Fork, a tract of land which lies almost in the centre of our proposed line. It's but ten or fifteen acres, but it goes from the river's edge to Owl Mountain, and we are forced to buy from him, at his ...
— Katrine • Elinor Macartney Lane

... lapis-lazuli, etc., inlaid in mosaic work, representing flowers, birds, arabesques, and other figures. Two rooms without windows are exclusively destined to show the effects of illumination. The walls and the arched roof are covered with mica slate in small silvered frames; fountains splash over glass walls, behind which lights can be arranged, and jets of water are thrown up in the centre of the room. Even without lights, it glittered and ...
— A Woman's Journey Round the World • Ida Pfeiffer

... eleven hundred feet and then some mica schist that we have had to shore up every time we move our drills," answered ...
— Peter - A Novel of Which He is Not the Hero • F. Hopkinson Smith

... 'my God.' That names implies in itself, simply, the notion of power to be reverenced. But when we add to it that little word 'my,' we rise to the wonderful thought that the creature can claim an individual relation to Him, and in some profound sense a possession there. The tiny mica flake claims kindred with the Alpine peak from which it fell. The poor, puny hand, that can grasp so little of the material and temporal, can grasp all ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren

... smallness was added ineffable badness. The meal was ground very coarsely, by dull, weakly propelled stones, that imperfectly crushed the grains, and left the tough, hard coating of the kernels in large, sharp, mica-like scales, which cut and inflamed the stomach and intestines, like handfuls of pounded glass. The alimentary canals of all compelled to eat it were kept in a continual state of irritation that usually ...
— Andersonville, complete • John McElroy

... with mica windows, that had been dipped in the same solution, and these gave place in turn to the present gas helmet—a fearsome-looking affair, which, however, ...
— From the St. Lawrence to the Yser with the 1st Canadian brigade • Frederic C. Curry

... cleaned garnet, and grades of garnet paper were shown. A small millstone to represent the celebrated Esopus grit, emery ore from Peekskill, and quartz and sand from many localities were also exhibited in this case. Another case was filled with feldspar, mica and quartz, which usually occur associated with each other in the form of pegmetite dikes in the crystalline rocks of the Adirondacks and the Highlands of the Hudson. These materials are not as yet very extensively mined but an increasing demand for them is bringing ...
— New York at the Louisiana Purchase Exposition, St. Louis 1904 - Report of the New York State Commission • DeLancey M. Ellis

... ground in the cutout, or between the cutout and the generator, the generator will very likely be unable to generate (if a "one-wire" system is used on the car). If there is some defect in the generator-such as dirty commutator, high mica, brushes not touching, commutator dirty, or loose brushes, brushes too far from neutral, grounded brushes, brushes not well ground in, wrong type of brushes, grounded commutator or armature windings, ...
— The Automobile Storage Battery - Its Care And Repair • O. A. Witte

... and the armature is placed the distributor, d d, where it occupies an annular space open above and below. Both the magnets and the armature are coated on the sides facing the distributor with mica or some other non-conductor of heat and electricity. The distributor is attached to and supported by the cross arms, so that it turns ...
— Scientific American Supplement, No. 633, February 18, 1888 • Various

... in order to get us safely through the crises and great times of life. There are no great principles for great duties, and little ones for little duties. We have to regulate all our conduct by the same laws. Life is built up of trifles, as mica-flakes, if there be enough of them, make the Alpine summits towering thousands of feet into the blue. Character may be manifested in the great moments, but it is made in the small ones. So, life is meant for discipline, and unless we use it for ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren

... metal door into another hall—and she stood transfixed, looking through a mica wall at the emptiness of space pinpointed with its billions of stars. This was the reality of the charts she had seen in the astronomy text: that knowledge alone saved her sanity. She had believed it when the proof ...
— The Guardians • Irving Cox

... suddenly occurred to me the fellow was trying to get at something—in fact, pumping me. He alluded constantly to Europe, to the people I was supposed to know there—putting leading questions as to my acquaintances in the sepulchral city, and so on. His little eyes glittered like mica discs—with curiosity,—though he tried to keep up a bit of superciliousness. At first I was astonished, but very soon I became awfully curious to see what he would find out from me. I couldn't possibly ...
— Heart of Darkness • Joseph Conrad

... tiny glade that formed an opening in the bull pine woods. Haze purpled the distant mountains of cow-land, and the cowpuncher's gaze strayed slowly from the serried peaks of the Bear Paws to rest upon the broad expanse of the barren, mica-studded bad lands with their dazzling white alkali beds, and their brilliant red and black mosaic of lava rock that trembled and danced and shimmered in the crinkly waves of heat. For a long time he stared at the Missouri whose yellow-brown waters ...
— Prairie Flowers • James B. Hendryx

... quartz containing needle-like crystals of rutile, and "iris" is quartz that has been crackled within, so as to produce rainbow colors, because of the effects of thin layers of material. Aventurine quartz (sometimes called goldstone) has spangles of mica or of some other mineral enclosed in it. The jaspers are mainly quartz with more of earthy impurity than ...
— A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public • Frank Bertram Wade

... produce including jute, sugarcane, tobacco, and grain. Production of textiles and carpets has expanded recently and accounted for about 80% of foreign exchange earnings in the past two years. Apart from agricultural land and forests, exploitable natural resources are mica, hydropower, and tourism. Agricultural production is growing by about 5% on average as compared with annual population growth of 2.5%. Since May 1991, the government has been moving forward with economic reforms particularly those that ...
— The 1998 CIA World Factbook • United States. Central Intelligence Agency.

... barter similar to that which still exists amongst tribes more rude and savage than the Swiss lake-dwellers. Numerous facts of a like tendency are on record, such as the finding in the mounds of the Mississippi valley, side by side, obsidian from Mexico and mica from the Alleghanies, and in the mounds around the great northern lakes large tropical shells two thousand miles from their native habitat. The ancient inhabitants of China and India found at a very ...
— Roman Mosaics - Or, Studies in Rome and Its Neighbourhood • Hugh Macmillan

... in a thin layer of swampy soil, being defended against the violence of storms, and exposed to the genial influence of reverberated sun-beams. The rock, of which the whole island consisted, is a coarse granite, composed of feld-spath, quartz, and black mica or glimmer. This rock is in most places entirely naked, without the smallest vegetable particle; but wherever the rains, or melted snows, have washed together some little rubbish, and other particles in decay, it is covered with a coating of minute plants, in growth like ...
— A General History and Collection of Voyages and Travels, Volume 14 • Robert Kerr

... liquid), ozokerit, turpentine, silk, resin, sealing-wax or shellac, india-rubber, gutta-percha, ebonite, ivory, dry wood, dry glass or porcelain, mica, ice, ...
— The Story Of Electricity • John Munro

... pressed his face against the window-pane and looked out at the bright sunshiny morning. The cobble-stones of the square glistened like mica. In the trees, a breeze danced and pranced, and shook drops of sunlight like falling golden coins into the brown water of the canal. Down stream slowly drifted a long string of galliots piled with crimson cheeses. The little boy thought they looked as if they were roc's ...
— Men, Women and Ghosts • Amy Lowell

... distilleries; the woods were full of grog-shanties, where the inflaming fluid was sold as "native brandy," quarrels and neighborhood difficulties were frequent, and the knife and pistol were used on the slightest provocation. Fights arose about boundaries and the title to mica mines, and with the revenue officers; and force was the arbiter of all disputes. Within the year four murders were committed in the sparsely settled county. Travel on any of the roads was unsafe. The tone of morals was what might be expected with such lawlessness. ...
— Baddeck and That Sort of Thing • Charles Dudley Warner

... small crystals of reddish felspar and of quartz; Coane porphyritic conglomerate of a reddish hue; Serpentine; Slaty clay—which forms the general character of the Percy Islands. Repulse Island produced a compact felspar—a compound of quartz, mica, and felspar, having the appearance of decomposed granite. (King's Voyage, Appendix, p. 607.) Captain King also describes this portion of the coast to be more than usually fertile in appearance; and Captain Blackwood, of Her Majesty's Ship Fly, saw much of this part, and corroborates ...
— Journal of an Overland Expedition in Australia • Ludwig Leichhardt

... The crew of an English ship, about that time exploring the Marowyne, stated that they had seen on its banks a gigantic race of men, who carried in their hands bows made of gold. Wherever mica was seen glittering on the side of a mountain, it was supposed to be the same precious metal. Sir Walter Raleigh sent his faithful lieutenant, Captain Keymis, to carry on the expedition he was himself unable to undertake. His chief object, and that of his successors, was ...
— The Western World - Picturesque Sketches of Nature and Natural History in North - and South America • W.H.G. Kingston



Words linked to "Mica" :   muscovite, phlogopite, mineral, translucent substance, paragonite, micaceous, isinglass, transparent substance, zinnwaldite, lepidolite



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