| | Book | San Bernardino County, Cal. Fie. . Turquois matrix; Royal Blue Turquois mine, m Nye County, near Millers...Fia. Turquois matrix; Weber mine, Belmont, Nye County, Nev. Fia. . Dark-blue turquois; Azure mine, Burro...mine, 13 miles north of west of Millers, Esmeralda County, Nev. -7. Split veinlet of turquois showing a βββYβ...discovering the principle of specific gravity! Eureka! But alas, this otherwise excellent work displayed...degree in mining engineering and geology. After graduation, he did exploration work for a mining company | | | Book | San Bernardino County, Cal. Turquois matrix; Royal Blue Turquoie mine, in Nye County, near Millers, Nev...Nev. Turquois matrix; Weber mine, Belmont, Nye County, Nev. Dark-blue turquoisj AzUJ'8 mine, Burm Mountains... 13 miles north of we!Jt of Yillen,, EsmentJda County, Nev. β’ Flo. 7. Split veinlet of turquois showing...discovering the principle of specific gravity' Eureka! But alas, this otherwise excellent work displayed...university to complete his studies for a degree in mining engineering and geology. After graduation, he did | | | Report (volume) | Placer mining in Alaska in 1903, by Alfred H. Brooks......._....'.. The Porcupine placer mining district...'Wright........ Gold placers of the Fairbanks district, by L. M. Prindle ............ The Kotzebue placer...Maine and Vermont, by G. 0. Smith ............... Nevada: Preliminary report on the ore deposits of Tonopah......... Notes on the geology of the Goldfields district, by J. E. Spurr^...... Oklahoma: Reported gold..... Utah: Progress report on the Park City mining district, by J. M. Boutwell. Geological Survey publications |
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