Online dictionaryOnline dictionary
Synonyms, antonyms, pronunciation

  Home
English Dictionary      examples: 'day', 'get rid of', 'New York Bay'




Mica   /mˈaɪkə/   Listen
Mica

noun
1.
Any of various minerals consisting of hydrous silicates of aluminum or potassium etc. that crystallize in forms that allow perfect cleavage into very thin leaves; used as dielectrics because of their resistance to electricity.  Synonym: isinglass.



Related search:



WordNet 3.0 © 2010 Princeton University








Advanced search
     Find words:
Starting with
Ending with
Containing
Matching a pattern  

Synonyms
Antonyms
Quotes
Words linked to  

only single words



Share |
Add this dictionary
to your browser search bar





"Mica" Quotes from Famous Books



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

... 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 underlying the ...
— Whirligigs • O. Henry

... crowd, and breaking up in groups, each with its lanterns and torches, they searched the rock-strewn slope In every direction. The wavering lights went hither and yon, revealing now the faces of the anxious men, and then prodigious features of a clump of granite bowlders, jewelled with mica, sparkling in the light. ...
— Bruvver Jim's Baby • Philip Verrill Mighels

... 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 there with the ...
— Prince Zilah, Complete • Jules Claretie

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

... vibrations, if left alone, 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, though ...
— The Radio Boys' First Wireless - Or Winning the Ferberton Prize • Allen Chapman

... glistening coprinus received its name because of the very delicate scales which often cover the surface of the cap, and glisten in the light like particles of mica. This plant is very common during the spring and early summer, though it does appear during the autumn. It occurs about the bases of stumps or trees or in grassy or denuded places, from dead roots, etc., buried in the soil. It occurs in dense tufts of ten to thirty or more ...
— Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. • George Francis Atkinson

... shouted to him, my exact words being, if I remember aright, "Hallo, sir! You've got a flyer there." I fancied I heard a chuckle from beneath his mask (he wore a hood covering the head fitted with a mica plate in front) and he replied, "Yes; I fancy my car is fast enough to overtake anything that is to be found on the road." There was something in his tone that struck me as peculiar, but I merely attributed it to the motorist's pride in his car. As however he said nothing ...
— The Motor Pirate • George Sidney Paternoster

... man smiled over his butterfly, took out a wallet, something on the pattern of a fisherman's, and put the new-found specimen into one of the mica compartments, in which other dead butterflies of ...
— A Splendid Hazard • Harold MacGrath

... became stronger and soon they could make out the conformation of the rock walls they were passing at such a snail's pace. Layers of vari-colored rock showed here and there, and, at one point there was a stratum of gold-bearing or mica-filled rock that glistened with a million reflections and re-reflections. The air grew warmer and more humid as they neared the mysterious light source. They moved steadily, without acceleration, and Frank estimated the rate at about forty feet a minute. Then, with ...
— Astounding Stories of Super-Science, August 1930 • Various

... conversation.' There is nothing that grows so low but that this scythe will travel near enough to the ground to harvest it. There is nothing so minute but it is big enough to mirror the holiness of God. The tiniest grain of mica, upon the face of the hill, is large enough to flash back a beam; and the smallest thing we can do is big enough to hold the bright light of holiness. 'All'! Ah! If our likeness to God does not show itself in trifles, what in the name of ...
— Expositions of Holy Scripture - Ephesians; Epistles of St. Peter and St. John • Alexander Maclaren

... 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 five per cent will ...
— American Rural Highways • T. R. Agg

... Trimalchio gave orders for the dessert to be served, whereupon the slaves took away all the tables and brought in others, and sprinkled the floor with sawdust mixed with saffron and vermilion, and also with powdered mica, a thing I had never seen done before. When all this was done Trimalchio remarked, "I could rest content with this course, for you have your second tables, but, if you've something especially nice, ...
— The Satyricon, Complete • Petronius Arbiter

... evident friendliness of 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 ...
— A Honeymoon in Space • George Griffith

... 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 ...
— The Caxtons, Complete • Edward Bulwer-Lytton

... from Paris, the other staying. Both were links in a long chain of political conspiring. They walked now down the street that was dark and old, underfoot old mire and mica-like glistening of fresher ...
— Foes • Mary Johnston

... all sides, inasmuch as his position is in the prow, where the hood of the fo'c's'le shields him from overhead attack. The gun is protected by a special shield which moves with the gun barrel. This shield is provided with mica windows, through which the gunner is able to sight his arm, so that he is not inconvenienced in any way by ...
— Aeroplanes and Dirigibles of War • Frederick A. Talbot

... us of his boyhood at Paris Hill; of his fishing for trout in the 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 we ...
— When Life Was Young - At the Old Farm in Maine • C. A. Stephens

... at David's table like one of his own sons. Meribaal also had a young son, whose name was Mica. And all who lived in the house of Ziba were Meribaal's servants. So Meribaal lived in Jerusalem, and though he was lame in both feet, he always ate at ...
— The Children's Bible • Henry A. Sherman

... cavities are commonly lined with the crystal corresponding to the constituent substances of the stone, viz. quartz, feld-spar, and mica or talk. M. de Saussure, (Voyages dans les Alpes, tom. ii. sec. 722.), says, "On trouve frequemment des amas considerables de spath calcaire, crystallise dans les grottes ou se forme le crystal de roche; quoique ces grottes soient ...
— Theory of the Earth, Volume 1 (of 4) • James Hutton

... 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 view over the unknown region ...
— Three Expeditions into the Interior of Eastern Australia, Vol 2 (of 2) • Thomas Mitchell

... on my inquiring, said, that Wilcox passed by the upper path, the Lohit at that time running under the cliff which forms one side of the bay. {33} The course of the river, he says, has since changed by the occurrence of a large slip, principally of mica slate. ...
— Journals of Travels in Assam, Burma, Bhootan, Afghanistan and The - Neighbouring Countries • William Griffith

... deep and frenzied cry of love for the golden thing we call the Day, and that all thirst to feel again: the pine on its bark, the tortuous roots in woodland paths on their mosses, the feather-grass on each delicate spray, the tiniest pebble in its tiniest mica flake; it is so wonderfully the cry of all that misses and mourns its colour, its reflection, its flame, its coronet, its pearl; the beseeching cry of the dew-washed meadow begging for a wee rainbow at every grass-tip, of the forest begging a burst of fire at the end ...
— Chantecler - Play in Four Acts • Edmond Rostand

... the ledges off 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

... probably the Gilbert of Leichhardt) are well grassed, and a dense line of melaleuca, leucodendron, flooded-gum, and morinda, mark its course through the plain; but being divided into many channels its size is difficult to ascertain. Considerable quantities of mica are mixed with the soil on its banks, which indicates that it rises in country of primary formation. Two kangaroos, some wallabies, and pink and sulphur-crested white cockatoos were ...
— Journals of Australian Explorations • A C and F T Gregory

... 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, ...
— Primitive Love and Love-Stories • Henry Theophilus Finck

... the Norwegian flora. Here the expanse of the fiord is broad enough to allow the sea, dashed back by the Falberg, to spend its expiring force in gentle murmurs upon the lower slope of these hills,—a shore bordered with finest sand, strewn with mica and sparkling pebbles, porphyry, and marbles of a thousand tints, brought from Sweden by the river floods, together with ocean waifs, shells, and flowers of the sea driven in by tempests, whether of the ...
— Seraphita • Honore de Balzac

... a rock shaped 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 was ...
— The Lion of Petra • Talbot Mundy

... 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 shallow ...
— The Rifle and The Hound in Ceylon • Samuel White Baker

... oil, some coal, bauxite, low-grade iron ore, calcium, natural asphalt, silica, mica, ...
— The 2002 CIA World Factbook • US Government

... 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 of coal ...
— Up To Date Business - Home Study Circle Library Series (Volume II.) • Various

... silver-lead) in the hills of the Nyasa-Zambezi waterparting; lead in the same district; graphite in the western basin of Lake Nyasa; copper (pyrites and pure ore) in the west Nyasa region and in the hills of North Western and North Eastern Rhodesia; iron ore almost universally; mica almost universally; coal occurs in the north and west Nyasa districts (especially in the Karroo sandstones of the Rukuru valley), and perhaps along the Zambezi-Nyasa waterparting; limestone in the Shire basin; malachite in south-west Angoniland and North Western Rhodesia; and perhaps petroleum ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 - "Brescia" to "Bulgaria" • Various

... expected to sleep on the boulders, for I spent most of the afternoon on the slippery wall of the canyon, endeavoring to get around this difficult part of the gorge, and was compelled to hasten down here for water before dark. I shall sleep soundly on this sand; half of it is mica. Here, wonderful to behold, are a few green stems of prickly rubus, and a tiny grass. They are here to meet us. Ay, even here in this darksome gorge, "frightened and tormented" with raging torrents and choking avalanches of snow. Can it ...
— Steep Trails • John Muir

... climbing a ladder from the courtyard to the first terrace, and thence descending by another ladder through a hole in the roof. The upper stories, being safer from attack, are more liberally supplied with doors and windows, the latter being sometimes glazed with plates of mica. At present, panes of glass are also used, though they were pointed out to us as special luxuries. At night, and in times of danger, the ladders in these pueblos used always to be drawn up after the last climbers had used them; since these ...
— John L. Stoddard's Lectures, Vol. 10 (of 10) - Southern California; Grand Canon of the Colorado River; Yellowstone National Park • John L. Stoddard

... of clay, and that of the finest kind, from decomposed granite, this is of a snowy white and mixed with mining particles of mica, of this kind is an earth from the country of Cherokees. Other kinds are from less pure lavas; Mr. Ferber asserts that the sulphurous steams from Mount Vesuvius ...
— The Botanic Garden - A Poem in Two Parts. Part 1: The Economy of Vegetation • Erasmus Darwin

... hangs a 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 ...
— Music and Other Poems • Henry van Dyke

... 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 eggs, blocks ...
— Men, Women and Ghosts • Amy Lowell

... cadaverously blue also were his long fingers, and 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 penetrated Lazarus' graveclothes ...
— Famous Modern Ghost Stories • Various

... 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 rubies ...
— The Princess Passes • Alice Muriel Williamson and Charles Norris Williamson

... a person wholly unacquainted with these things, will he understand you? Talk to him of stamens, pistils, calyxes; of monandria, diandria, triandria; of gypsum, talc, calcareous spar, quartz, topaz, mica, garnet, pyrites, hornblende, augite, actynolite; of hexahedral, prismatic, rhomboidal, dodecahedral; of acids and alkalies; of oxygen, hydrogen, nitrogen and carbon; of the configuration of the brain, and its relative powers; do all this, and what will he know of your meaning? So of all science. ...
— Lectures on Language - As Particularly Connected with English Grammar. • William S. Balch

... a lump of earth that sparkled at points In the sun's rays, a mere clod composed of clay and mica, lying In the dry bed of a bygone streamlet. Because it glittered he picked it up and examined it. After a time he bethought him that he was yet two and a half miles from town and very hungry. He arose, somewhat stiff, and put the shining clod in his coat-tail ...
— Tales From Bohemia • Robert Neilson Stephens

... with him; it was about twenty-three ounces weight, and in small flakes. The man stated that he was eight days getting it, but Captain Fulsom hardly believed this. He says that he saw some of this gold a few weeks since, and thought it was only "mica," but good judges have pronounced it to be genuine metal. He talks, however, of paying a visit to the place where it is reported to come from. After he was gone Bradley stated that the Sacramento settlements, which Malcolm ...
— California • J. Tyrwhitt Brooks

... 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

... of quicksilver, antimony, graphite, mica, tin, nickel, platinum, and many minerals less well known, as well as our petroleum, natural gas, copper, gold, silver, lead, zinc, and phosphate rock will be almost exhausted well within the present century unless ...
— Checking the Waste - A Study in Conservation • Mary Huston Gregory

... 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 ...
— Lippincott's Magazine, August, 1885 • Various

... 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

... prodigious numbers of green and crystalline rocks, granite and variolite brought down from the Alps of Briancon, but nine-tenths of the pebbles of the Great Crau are white quartz brought from the great chain of the Alps, together with mica-slate and calcareous stones, and only a few of the variolites of Mont Genevre. One may say that the Great Crau is a complete mineralogical collection of all the rocks that form the chain of the Alps, whence flow the Rhone and ...
— In Troubadour-Land - A Ramble in Provence and Languedoc • S. Baring-Gould

... heat by radium is in itself sufficiently remarkable, this heat is probably only a small portion of the energy radium is constantly sending into space. It is at the same time hurling off material particles which reveal their impact on a screen by luminous scintillations. Stop these by a glass or mica screen, and torrents of Roentgen rays still pour out from a few milligrams of radium salt in quantity to exhibit to a company all the phenomena of Roentgen rays, and with energy enough to produce a nasty blister on the flesh, if kept near it for ...
— The Life Radiant • Lilian Whiting

... enchantment of the light or by the contrasting shadows; and this was the case most of all with the sheet of water, wherein the house, the trees, the granite peaks, and the sky were all faithfully reflected. Everything had a radiance of its own in this delightful picture, from the sparkling mica-stone to the bleached tuft of grass hidden away in the soft shadows; the spotted cow with its glossy hide, the delicate water-plants that hung down over the pool like fringes in a nook where blue or ...
— The Magic Skin • Honore de Balzac

... enormous pumice stones. All these crumbling masses were covered with an enamel polished by the action of underground fires, and they glistened under the stream of electric light from our beacon. Stirred up by our footsteps, the mica-rich dust on this beach flew into the air like ...
— 20000 Leagues Under the Seas • Jules Verne

... Western Electric 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 ...
— The History of the Telephone • Herbert N. Casson

... 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 in ...
— Studies in the Psychology of Sex, Volume 3 (of 6) • Havelock Ellis

... Abel Stillman, Poland, 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 roasting. ...
— All About Coffee • William H. Ukers

... Port Man at the eastern end of the island. Port-Cros consists of a picturesque wooded ridge, whose culminating point is to the south, 669 ft. above the sea; it is 2m. from S.W. to N.E., and 1 m. from N. to S., and contains 1482 acres. The rocks in Porquerolles and Port-Cros are similar—mica, schist, and quartz. Round the coast are numerous little coves with tiny smooth beaches. Excellent sea fishing may be had ...
— The South of France—East Half • Charles Bertram Black

... He 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 manganese ...
— The Works of Edgar Allan Poe - Volume 4 (of 5) of the Raven Edition • Edgar Allan Poe

... 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 and border ...
— Photographic Reproduction Processes • P.C. Duchochois

... theory that all the adjacent land was once as high as the summit of the mountain, and was subsequently worn away by the action of water and weather, is hardly tenable. The gneiss of this region is not especially rich in other mineral contents. Some fine specimens of mica have however been obtained from the summit of Wachusett. The only other extraneous mineral found there to any great extent is the sulphuret of iron before mentioned. The common name of this mineral is iron pyrites, and being of a yellow color has in many localities in New England, ...
— Bay State Monthly, Vol. II, No. 1, October, 1884 - A Massachusetts Magazine • Various

... is at various altitudes; but the same principle is applicable to other light sources. The sensitive part of the apparatus consists of a cylinder formed of 38 disks of copper, isolated from each other by as many disks of mica. The latter being of smaller diameter than the copper disks, the annular spaces between the two are filled with selenium, by the simple process of rubbing a stick of this substance over the edges, and afterward gently warming. The selenium then presents a grayish appearance, and is ready ...
— Scientific American Supplement, No. 484, April 11, 1885 • Various

... onyxes, jasper, cornelian, 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 sparkled most marvellously; ...
— A Woman's Journey Round the World • Ida Pfeiffer

... and the prepared surface, put a tympanum in vibration, and reproduce the original sounds. Wonderful as it may appear, he succeeded in doing so by the aid of a piece of chalk, a brass pin, and a thin sheet or disc of mica. He attached the pin or stylus to the centre of the mica, and brought its point to bear on a cylindrical surface of prepared chalk. The undulatory current from the line was passed through the stylus and the ...
— Heroes of the Telegraph • J. Munro

... only there could they be subjected to the enormous pressure needed to 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 ...
— The Red Man's Continent - A Chronicle of Aboriginal America, Volume 1 In The - Chronicles Of America Series • Ellsworth Huntington

... feeling now 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 ...
— Guy Garrick • Arthur B. Reeve

... clear tinted or blood-mixed serum, and 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 ...
— Mother's Remedies - Over One Thousand Tried and Tested Remedies from Mothers - of the United States and Canada • T. J. Ritter

... their constituent parts; when the feldspar of the granite rocks contains little alkali or calcareous earth, it is a very permanent stone; but, when in granite, porphyry, or sienite, either the feldspar contains much alkaline matter, or the mica, schorl, or hornblende much protoxide of iron, the action of water containing oxygen and carbonic acid on the ferruginous elements tends to produce the disintegration of the stone. The red granite, black sienite, and red porphyry ...
— Consolations in Travel - or, the Last Days of a Philosopher • Humphrey Davy

... climates of the south, to breathe a clear dry air and feel honest warm sunshine, and eat good fresh roast beef must be the summum bonum of human life. I do not like the look of the rocks half so much as the beef, there is too much of those rather insipid ingredients, mica, quartz and feldspar. Our plans are at present undecided; there is a good deal of work to the south of Valparaiso and to the north an indefinite quantity. I look forward to every part with interest. I have sent you ...
— More Letters of Charles Darwin - Volume I (of II) • Charles Darwin

... gneiss and mica-schist, and the mica was so abundant as to cause many a crag and heap of shale to glitter in the sun, as though there had been a mighty shattering of mirrors here into little particles which had fallen upon everything. There was, however, no lack of contrast. ...
— Two Summers in Guyenne • Edward Harrison Barker

... invoked, 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 ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren

... of 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 north with an angle less ...
— An Account of The Kingdom of Nepal • Fancis Buchanan Hamilton

... 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 ...
— Shavings • Joseph C. Lincoln

... stuns, granite, marble and all the processes for cutting and polishing. Minerals of all kinds, natural mineral paints and fertilizers, cement, luminants and waters. Asbestos, mica, coal, coal oil and all the machinery for refining and storing it. Displays for natural gas, petroleum; everything relating to lighting mines; safety lamps; oils; electricity; acetyline. Most interestin' display in geology; all kinds of rocks; crystal; clay; ores; nickel and all ...
— Samantha at the St. Louis Exposition • Marietta Holley

... 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 ...
— The Great Stone Face - And Other Tales Of The White Mountains • Nathaniel Hawthorne

... 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 ...
— Australia Twice Traversed, The Romance of Exploration • Ernest Giles

... hoods, 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, ...
— From the St. Lawrence to the Yser with the 1st Canadian brigade • Frederic C. Curry

... fasten it to the bottom projections. Two of the larger holes are used for the ends of the coiled rod and the other two for the heating-wire terminals. The latter holes should be well insulated with porcelain or mica. The top consists of a square piece of metal drilled as shown in Fig. 3. Four small ears are turned down to hold the top ...
— The Boy Mechanic: Volume 1 - 700 Things For Boys To Do • Popular Mechanics

... are so changed that we cannot any longer make sure that any animals lived in them, are called the "archaean," which is Greek for ancient. They were probably mud and sand and limestone when first made, but they have been changed to mica schists, gneiss, granite, marble, and other crystalline rocks. When any rock becomes crystalline, the fossils dissolve and disappear, as coins lose their stamp and form when they are melted in ...
— Young Folks' Library, Volume XI (of 20) - Wonders of Earth, Sea and Sky • Various

... suggestion, and also made an expressive gesture to indicate the general laxity of her dress—the soiled dressing-gown, her untidy hair. Then she leaned forward again, holding both hands, palms out, to the mica pane in the door of the stove, through which ...
— Maurice Guest • Henry Handel Richardson

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

... 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 ...
— Uarda • Georg Ebers

... or FOLIATED crystals, though I show you the form in gold first only to make a strong impression on you, for gold is not generally or characteristically, crystallized in leaves; the real type of foliated crystals is this thing, Mica; which if you once feel well and break well, you will always know again; and you will often have occasion to know it, for you will find it everywhere nearly, ...
— The Ethics of the Dust • John Ruskin

... agreeable and substantial addition to their 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 soil and fewer trees; ...
— Narrative of a Journey to the Shores of the Polar Sea, in the Years 1819-20-21-22, Volume 1 • John Franklin

... 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 I'd never have suspected." He looked the Westerner over with ...
— The Fashionable Adventures of Joshua Craig • David Graham Phillips

... summer flowers—of camomile, St. John's wort, purple loosestrife, hemp-agrimony and lamium. At almost every step there was a rustle of a lizard or a snake. The melancholy cry of the hawk was the only sound of bird-life. Near rocks of dazzling mica-schist was a miserable hut with a patch of buckwheat reaching to the stream. A man standing amidst the white flowers of the late-sown crop said, in answer to my questioning, that I could not possibly reach the village ...
— Two Summers in Guyenne • Edward Harrison Barker

... the 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 ...
— Sons of the Soil • Honore de Balzac

... down with nails. A wrinkled old woman, dressed any old way in her tatters, with a swollen blue face, was lying there. Her left eye was closed; while the right was staring and gazing immovably and frightfully, having already lost its sparkle and resembling mica that had ...
— Yama (The Pit) • Alexandra Kuprin

... explain," 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

... concrete material; cement adheres to limestone better than to any other rock. Limestone, however, calcines when subjected to fire and is, therefore, objected to by many engineers for building construction. The harder and denser sandstones, mica-schists, granites and syanites make good stone for concrete and occasionally shale ...
— Concrete Construction - Methods and Costs • Halbert P. Gillette

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

... These crystalline or spotted rocks we must again separate into two great classes, according to the arrangement, in them, of the particles of a substance called mica. It is not present in all of them; but when it occurs, it is usually in large quantities, and a notable source of character. It varies in color, occurring white, brown, green, red, and black; and in aspect, from shining plates to small dark grains, even these grains being seen, under a magnifier, ...
— Modern Painters, Volume IV (of V) • John Ruskin

... seen in Mexico and Maya. Many enclosures contain more than fifty acres of land; and one embankment is fifty miles long. Among the relics associated with those works are articles of pottery, knives, and copper ornaments, hammered silver, mica, obsidian, pearls, beautifully sculptured pipes, shells, and stone implements. The mounds found in some of the Gulf States seem to confirm a theory that the mound-builders were the ancestors of the Choctaw Indians and their allies, ...
— The Story of Extinct Civilizations of the West • Robert E. Anderson

... was showing Russell 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 if you hadn't ...
— Rimrock Trail • J. Allan Dunn

... aggregate but a small part of the total. The sulphur mines of Louisiana are growing increasingly important. North Carolina produces a little of almost everything, but its mineral production, except of mica, is not important. In this State large aluminum works have been constructed and the quantity of precious and semiprecious stones found there is a large part of the production for ...
— The New South - A Chronicle Of Social And Industrial Evolution • Holland Thompson

... 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

... capture of but one rabbit being necessary. The 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 be worn. As these people ...
— The Religious Life of the Zuni Child - Bureau of American Ethnology • (Mrs.) Tilly E. (Matilda Coxe Evans) Stevenson

... got my four families, Clarissa, Lychnis, Scintilla, and Mica, perfectly and simply defined.[25] See how ...
— Hortus Inclusus - Messages from the Wood to the Garden, Sent in Happy Days - to the Sister Ladies of the Thwaite, Coniston • John Ruskin

... ratione gubernas, Terrarum clique sator! Disjice terren nebulas et pondera molis, Atque tuo splendore mica! Tu namque serenum, Tu requies tranquilla piis. Te cernere finis, Principium, vector, dux, semita, ...
— Life Of Johnson, Vol. 1 • Boswell

... 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 morning ...
— The Blue Flower, and Others • Henry van Dyke

... 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 ...
— A Tar-Heel Baron • Mabell Shippie Clarke Pelton

... fine kind of 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

... 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 down with its kindred dust into the abysses of the stream, and laid, (might ...
— Frondes Agrestes - Readings in 'Modern Painters' • John Ruskin

... Woman 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 each ...
— The Leopard Woman • Stewart Edward White et al

... framework and in a moment had drawn above their heads four light but strong frames of wood. When these met above their heads, they formed a curved and tightly-jointed canopy. The four frames were filled with small panes of glasslike mica. Within the canopy the inmates were as well protected from the elements as if they had been under ...
— On the Edge of the Arctic - An Aeroplane in Snowland • Harry Lincoln Sayler

... vines and cut flowers loosely and gracefully disposed in glass or silver bowls and vases. At the four sides of the centerpiece go the dainty glass candlesticks, which cost 35 cents apiece, coming up to 91 cents with the candle lamp, candle, mica chimney, and shade complete, the shade matching the flowers in color. The lesser light which thus rules the night casts a witching glamour over the table, shadowing imperfections, softening features, warming heart cockles, and loosening tongues. Yellow is always good, ...
— The Complete Home • Various

... with the staff of command. Power! It too was potter's trash, which a stone might shatter, a flower in full bloom, whose leaves drop apart if touched by the finger! It was no noble metal, only yellow mica! ...
— Uarda • Georg Ebers

... most 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

... a caddice larva from its house and put it in a saucer of water with fine bits of mica, which you know is another name for the isinglass that makes the little ...
— The Insect Folk • Margaret Warner Morley

... described by Dr Teall as an augite-biotite-granite having strong affinities with the augite-bearing granitites of Laveline and Oberbruck in the Vosges. Both the granite and the surrounding lavas are traversed by dykes arid sills of intermediate and acid types represented by mica-porphyrites and quartz-felsites. ...
— Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 - "Chtelet" to "Chicago" • Various

... He makes music everywhere among the rosemary-bushes, while the Glow-worms light up their blue lamps to complete the revels. The delicate instrumentalist consists chiefly of a pair of large wings, thin and gleaming as strips of mica. Thanks to these dry sails, he fiddles away with an intensity capable of drowning the Toads' fugue. His performance suggests, but with more brilliancy, more tremolo in the execution, the song of the Common Black Cricket. Indeed the mistake would ...
— The Wonders of Instinct • J. H. Fabre

... conjecture that we should designate as primitive any matter whatever. He recognizes the fact that granite forms the highest mountains, which are generally arranged in more or less regular chains. But he strangely assumes that the constituents of granite, i.e., felspar, quartz, and mica, did not exist before vegetables, and that these minerals and their aggregation into granite were the result of slow deposition in the ocean.[80] He goes so far as to assert that the porphyritic rocks were not thus formed ...
— Lamarck, the Founder of Evolution - His Life and Work • Alpheus Spring Packard

... 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 the ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren

... 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 una ...
— Lucasta • Richard Lovelace



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



Copyright © 2024 Dictionary One.com