Colorado School of Mines Quarterly, Količine 3–4Colorado School of Mines Press, 1908 |
Iz vsebine knjige
Zadetki 1–5 od 19
Stran 47
... oxide ores of lead ; the assay of gold and silver ores of different types by various methods , with a comparison of results ; the assay of zinciferous and cupiferous gold and silver ores ; of arsenical and antimonial ores ; the crucible ...
... oxide ores of lead ; the assay of gold and silver ores of different types by various methods , with a comparison of results ; the assay of zinciferous and cupiferous gold and silver ores ; of arsenical and antimonial ores ; the crucible ...
Stran 74
... oxidation and reduction , and a number of substances , the formation of which depends upon these principles , are prepared . Open only to postgraduates . Six hours laboratory per week during the second semester . XVII . RARE METALS ...
... oxidation and reduction , and a number of substances , the formation of which depends upon these principles , are prepared . Open only to postgraduates . Six hours laboratory per week during the second semester . XVII . RARE METALS ...
Stran 37
... oxide and water . Iron oxide is present as an impurity . No definite formula can be given . " Pure uraninite is worth about $ 2.00 per pound for the uranium it contains , but is not produced yet in large quan- tities in the United ...
... oxide and water . Iron oxide is present as an impurity . No definite formula can be given . " Pure uraninite is worth about $ 2.00 per pound for the uranium it contains , but is not produced yet in large quan- tities in the United ...
Stran 42
... oxide of zir- conium and platinum glowed with brilliancy when a hot flame impinged on them . Welsbach's real service was the conception of the mantle glower , which now consumes im- mense quantities of monazite sands , which replaced ...
... oxide of zir- conium and platinum glowed with brilliancy when a hot flame impinged on them . Welsbach's real service was the conception of the mantle glower , which now consumes im- mense quantities of monazite sands , which replaced ...
Stran 43
... oxides at a temper- ature of 600 ° C. To fit the filament for the passage of the current then , a device is ... oxide are prepared with clear starch into a plaster , which is then pressed into filaments and baked . To supply the ...
... oxides at a temper- ature of 600 ° C. To fit the filament for the passage of the current then , a device is ... oxide are prepared with clear starch into a plaster , which is then pressed into filaments and baked . To supply the ...
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Pogosti izrazi in povedi
alloy apparatus assay Assistant Professor Boulder County Calif carnotite cent Charles Chemistry City claim coal College Colo Colorado School Company concentrate Copper Cripple Creek cyanide Denver deposits Drawing dyke Electric Electrometallurgy equipped feet farther feet long feet wide Field-Work fifty feet Freshman furnace Geology Gilpin County gold green sandstone Gulch hill hours per week hubnerite hundred feet Idaho Springs inches iron Junior Laboratory Leadville Lectures Leopard Vanadium machinery Mechanical methods Mexico mill mineral Mineralogy Mines Golden Mining Engineer Ouray outcrop oxide Physics pitchblende porphyry postgraduates power plant practical Prerequisites pyrite Qualitative Analysis Quarterly quartz radium Rare metals rock Sample sandstone School of Mines second semester Senior shaft silver slimers slimes Smelter Smelting Smith solution Sophomore steel streak student Superintendent Surveying tests Text Three hours tion tungstate Tungsten tungstic acid tunnel uraninite uranium Utah V₂O5 Vanadis vanadium vein Wilfley William wolframite Zinc
Priljubljeni odlomki
Stran 3 - Tennyson's Gareth and Lynette, Lancelot and Elaine, and The Passing of Arthur; Browning's Cavalier Tunes, The Lost Leader, How They Brought the Good News from Ghent to Aix...
Stran 3 - Joan of Arc and The English Mail Coach; Carlyle's Heroes and Hero Worship; Emerson's Essays (selected) ; Ruskin's Sesame and Lilies. Group VI. (two to be selected). Coleridge's The Ancient Mariner; Scott's The Lady of the Lake; Byron's Mazeppa and...
Stran 36 - The fear o' hell's a hangman's whip, To haud the wretch in order; But where ye feel your honor grip, Let that aye be your border; Its slightest touches, instant pause — Debar a' side pretences; And resolutely keep its laws, Uncaring consequences.
Stran 3 - Pope's The Rape of the Lock; Goldsmith's The Deserted Village', Palgrave's Golden Treasury (First Series) Books II and III., with especial attention to Dryden, Collins, Gray, Cowper and Burns. Group IV. (two to be selected) . Goldsmith's The Vicar of Wakefield; Scott's Ivanhoe; Scott's Quentin Durward; Hawthorne's The House of the Seven Gables; Thackeray's Henry Esmond; Mrs. Gaskell's Cranford; Dickens' A Tale of Two Cities; George Eliot's Silas Marner; Blackmore's Lorna Doone.
Stran 52 - The object of this course is to familiarize the student with the organs to be operated upon, together with the principles that underlie all operations upon the teeth, and to provide a systematic course in manual training.
Stran 3 - The Merchant of Venice, Twelfth Night. Group II (one to be selected). Bacon's Essays; Bunyan's The Pilgrim's Progress, Part I; The Sir Roger de Coverley Papers in the Spectator ; Franklin's Autobiography.
Stran 3 - L'Allegro, and II Penseroso; Burke's Speech on Conciliation with America, or Washington's Farewell Address and Webster's First Bunker Hill Oration; Macaulay's Life of Johnson, or Carlyle's Essay on Burns.
Stran 3 - The Lady of the Lake; Tennyson's Gareth and Lynette, Lancelot and Elaine, and The Passing of Arthur ; Lowell's The Vision of Sir Launfal; George Eliot's Silas Marner.