Silver and Gold: an Account of the Mining and Metallurgical Industry of the United States: With Reference Chiefly to the Precious MetalsJ.B. Ford, 1873 - 566 من الصفحات |
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الصفحة 26
... gold , weighing 64 pounds , was reported by the local press to have been taken from a claim on St. Charles Hill , near the head of Fiddle Creek , Sierra County . This report lacks confirma- tion , and the story is generally considered ...
... gold , weighing 64 pounds , was reported by the local press to have been taken from a claim on St. Charles Hill , near the head of Fiddle Creek , Sierra County . This report lacks confirma- tion , and the story is generally considered ...
الصفحة 45
... Hill Gold quartz . Nevada . Wildcat ... do Amador . Rough and Ready do Plumas . S. Bright Gold quartz . Do. Eureka ..do Do. Oakville Quicksilver . Napa . Pioneer Chief Gold and sil- Calaveras . Lincoln South .... Gold quartz . Amador ...
... Hill Gold quartz . Nevada . Wildcat ... do Amador . Rough and Ready do Plumas . S. Bright Gold quartz . Do. Eureka ..do Do. Oakville Quicksilver . Napa . Pioneer Chief Gold and sil- Calaveras . Lincoln South .... Gold quartz . Amador ...
الصفحة 49
... hills on the line of its strike , these croppings being visible for many miles . The most prominent of these hills are Piñon Blanco , Quartz Mountain , Whisky Hill , and Carson Hill . At these points the lode has widened with the ...
... hills on the line of its strike , these croppings being visible for many miles . The most prominent of these hills are Piñon Blanco , Quartz Mountain , Whisky Hill , and Carson Hill . At these points the lode has widened with the ...
الصفحة 59
... hill above the town . The head of the water - supply ( at the reservoir ) is two hundred feet higher than the discharge - box on the hill above the town , and an inter- vening depression - the ravine of Wood's Creek - having a depth of ...
... hill above the town . The head of the water - supply ( at the reservoir ) is two hundred feet higher than the discharge - box on the hill above the town , and an inter- vening depression - the ravine of Wood's Creek - having a depth of ...
الصفحة 60
... gold in the adjacent gulches and streams and over the flat . They are but ... gold - dust from the Indians in exchange for its weight in beads ... Hill , famous for both rich quartz mines and great failures . The most noted ...
... gold in the adjacent gulches and streams and over the flat . They are but ... gold - dust from the Indians in exchange for its weight in beads ... Hill , famous for both rich quartz mines and great failures . The most noted ...
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50 feet amalgam amount antimony arrastra assay average Bannack base bullion bed-rock bullion Calaveras County California Cañon carbonate cent chemical claim coal commenced company's contains copper cost County course Creek Cupellation December deposits depth developed district ditch drift drill east El Dorado County engine erected Eureka expense extracted feet deep feet in length feet long feet wide furnace galena gangue gold Gold Hill gravel ground Gulch Hill hundred hydraulic inches incline iron labor lead ledge limestone located lode metallurgy metals miles mill miners Mining Company months nearly Nevada opened operations ounces owners placer mines pounds present Professor prospecting quantity quartz quartzite rich River rock San Francisco silver slag slate smelting smelting-works stamps stopes sulphurets sunk supply surface Table Mountain tailings thick tion tons Total tunnel Tuolumne County tuyeres Valley vein width yield