Statistics of Mines and Mining in the States and Territories West of the Rocky Mountains: Being the [1st-8th] Annual Report of Rossiter W. Raymond, U.S. Commissioner of Mining StatisticsU.S. Government Printing Office, 1872 |
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Seite 12
... crushed 10 tons 800 pounds of Hayden rock in eight hours forty - five minutes , using one cord of wood , ( oak . ) . On August 11 , 8,590 pounds of the hardest rock obtainable were crushed in five hours , with 65 pounds of steam . On ...
... crushed 10 tons 800 pounds of Hayden rock in eight hours forty - five minutes , using one cord of wood , ( oak . ) . On August 11 , 8,590 pounds of the hardest rock obtainable were crushed in five hours , with 65 pounds of steam . On ...
Seite 29
... crushing more cheaply and losing more gold than any others in the State . In their present form the desirable characteristic appears to have been retained and the other removed . All the product of the Josephine and Linda ( formerly ...
... crushing more cheaply and losing more gold than any others in the State . In their present form the desirable characteristic appears to have been retained and the other removed . All the product of the Josephine and Linda ( formerly ...
Seite 33
... crushing . The product of this mine for the year ending July 1 , 1870 , was not far from $ 180,000 . Of placer ... crushing 15 tons per day , but with a capacity of crushing 25. Some twenty men are employed . They are now further ...
... crushing . The product of this mine for the year ending July 1 , 1870 , was not far from $ 180,000 . Of placer ... crushing 15 tons per day , but with a capacity of crushing 25. Some twenty men are employed . They are now further ...
Seite 34
... crushing 15 tons per day , ( twenty - four hours , ) and the rock averages $ 5 per ton . " The Knox mine , mile from the Heslep , and midway between this and Poverty Hill , is 1,200 feet in length , with about a 20 - inch vein . It is ...
... crushing 15 tons per day , ( twenty - four hours , ) and the rock averages $ 5 per ton . " The Knox mine , mile from the Heslep , and midway between this and Poverty Hill , is 1,200 feet in length , with about a 20 - inch vein . It is ...
Seite 35
... crushed , in twelve months , 450 tons of quartz , which yielded 187 ounces of gold , valued at $ 3,000 . John Bachman's mine was worked by two men during six months . They took out 200 tons of quartz , valued at $ 1,000 . A. Acerford's ...
... crushed , in twelve months , 450 tons of quartz , which yielded 187 ounces of gold , valued at $ 3,000 . John Bachman's mine was worked by two men during six months . They took out 200 tons of quartz , valued at $ 1,000 . A. Acerford's ...
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amalgam amount antimony Arizona arrastras assay average bullion Burnt River California Cañon carried cent chloride City claims Clear Creek County Colorado contains copper cost County Creek crushing cupellation deposits depth ditch east employed Eureka expense extracted feet deep feet wide furnace galena Gilpin County gold and silver Gold Hill granite Grass Valley gravel ground Gulch hundred hydraulic hydraulic mining inches iron iron pyrites labor latter lead ledge limestone located lode metal miles mill miners Mining Company mining districts months mountain Nevada northeast opened operations ounces owners oxides pans Pine placer mines plates porphyry portion pounds present pulp pyrites quantity quartz quicksilver reduced rich River roasting rock salt San Francisco shaft Sierra slag slate smelting southwest stamps Steam stoping sulphate sulphurets surface tailings tion tons Total tunnel vein Wickenburg width yield zinc
Beliebte Passagen
Seite 488 - States, both surveyed and unsurveyed, are hereby declared to be free and open to exploration and purchase, and the lands in which they are found to occupation and purchase, by citizens of the United States...
Seite 495 - States governing their possessory title, shall have the exclusive right of possession and enjoyment of all the surface included within the lines of their locations, and of all veins, lodes and ledges throughout their entire depth, the top or apex of which lies inside of such surface lines extended downward vertically, although such veins, lodes or ledges may so far depart from a perpendicular in their course downward as to extend outside the vertical side lines of such surface locations...
Seite 495 - ... the plat is correct, with such further description by such reference to natural objects or permanent monuments as shall identify the claim, and furnish an accurate description to be incorporated in the patent. At the expiration of the sixty days of publication the claimant shall file his affidavit, showing that the plat and notice have been posted in a conspicuous place on the claim during such period of publication.
Seite 497 - ... the applicants, and they shall be at liberty to obtain the same at the most reasonable rates, and they shall also be at liberty to employ any United States deputy surveyor to make the survey.
Seite 491 - An act granting the right of way to ditch and canal owners over the public lands, and for other purposes," shall be abrogated by this act; and all patents granted shall be subject to any vested and accrued water rights, or rights to ditches and reservoirs used in connection with such water rights...
Seite 489 - ... and the right of way for the construction of ditches and canals for the purposes herein specified is acknowledged and confirmed ; but whenever any person, in the construction of any ditch or canal, injures or damages the possession of any settler on the public domain, the party committing such injury or damage shall be liable to the party injured for such injury or damage.
Seite 495 - The miners of each mining district may make regulations not in conflict with the laws of the United States, or with the laws of the state or territory in which the district is situated, governing the location, manner of recording, amount of work necessary to hold possession of a mining claim...
Seite 496 - It shall be the duty of the adverse claimant, within thirty days after filing his claim, to commence proceedings in a court of competent jurisdiction, to determine the question of the right of possession, and prosecute the same with reasonable diligence to final judgment; and a failure so to do shall be a waiver of his adverse claim.
Seite 491 - Where such person or association, they and their grantors, have held and worked their claims for a period equal to the time prescribed by the statute of limitations for mining claims of the State or Territory where the same may be situated...
Seite 495 - ... the claim or mine upon which such failure occurred shall be open to relocation in the same manner as If no location of the same had ever been made, provided that the original locators, their heirs, assigns, or legal representatives, have not resumed work upon the claim after failure and before such location.