Colorado School of Mines Quarterly, Količine 3–4Colorado School of Mines Press, 1908 |
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Zadetki 1–5 od 29
Stran 7
... sandstone below the limestone . Placerville Deposits . Placerville is on the Rio Grande Southern Railroad , at the junction of the Leopard Creek with the San Miguel River , in San Miguel County , Colorado . It is twenty - six miles by ...
... sandstone below the limestone . Placerville Deposits . Placerville is on the Rio Grande Southern Railroad , at the junction of the Leopard Creek with the San Miguel River , in San Miguel County , Colorado . It is twenty - six miles by ...
Stran 8
... sandstone , separated by a thin stratum of black limestone . Above this is the " McElmo " forma- tion , consisting of light - colored sandstones and shales . It reaches to the mesas above . In the lower part of the La Plata beds , at a ...
... sandstone , separated by a thin stratum of black limestone . Above this is the " McElmo " forma- tion , consisting of light - colored sandstones and shales . It reaches to the mesas above . In the lower part of the La Plata beds , at a ...
Stran 10
... sandstone strata . It reveals about an 18 - inch layer of greenish sandstone , which shows that the vanadium impregnation exists here , but is very lean . Sample 17 A ( 1.07 % V2O5 ) is taken from this hole , which is near the north end ...
... sandstone strata . It reveals about an 18 - inch layer of greenish sandstone , which shows that the vanadium impregnation exists here , but is very lean . Sample 17 A ( 1.07 % V2O5 ) is taken from this hole , which is near the north end ...
Stran 11
... sandstone stratum under- lying the lime ) is a cut ten feet wide and seventy feet long exposing a ten - inch strip of green sandstone of about the same grade as the last . It is here nearly fifteen feet below the limestone , which is ...
... sandstone stratum under- lying the lime ) is a cut ten feet wide and seventy feet long exposing a ten - inch strip of green sandstone of about the same grade as the last . It is here nearly fifteen feet below the limestone , which is ...
Stran 12
... sandstone shows horizontally the full length of the cut and in a width vertically of twelve to thirty inches . Proceeding southward a fault with a strike about north 45 ° west has caused a lowering of the strata about twenty feet , the ...
... sandstone shows horizontally the full length of the cut and in a width vertically of twelve to thirty inches . Proceeding southward a fault with a strike about north 45 ° west has caused a lowering of the strata about twenty feet , 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.