Statistics of Mines and Mining in the States and Territories West of the Rocky Mountains: Being the ... Annual Report, 3. izdajaU.S. Government Printing Office, 1872 |
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Zadetki 1–5 od 37
Stran 29
... amalgam , worth $ 8 per ounce . That the foregoing yield is sufficient to leave a small margin of profit appears from the following estimates of expense at the Josephine and Linda mines : Mining cost .. Transportation . Milling General ...
... amalgam , worth $ 8 per ounce . That the foregoing yield is sufficient to leave a small margin of profit appears from the following estimates of expense at the Josephine and Linda mines : Mining cost .. Transportation . Milling General ...
Stran 166
... amalgam , and consequently from the bullion . The quicksilver and amalgam , after leaving the settlers , is strained in sacks suspended in a large box filled with water , which is heated with steam by means of a half - inch pipe . Lead ...
... amalgam , and consequently from the bullion . The quicksilver and amalgam , after leaving the settlers , is strained in sacks suspended in a large box filled with water , which is heated with steam by means of a half - inch pipe . Lead ...
Stran 167
... amalgam on the Comstock and in White Pine is as 1 : 5-6 ; in amalgam containing a large amount of copper as 1 : 7-7 ; and in very base lead - amalgam as 1 : 4 . From the foregoing remarks it will be seen that the value of proper ...
... amalgam on the Comstock and in White Pine is as 1 : 5-6 ; in amalgam containing a large amount of copper as 1 : 7-7 ; and in very base lead - amalgam as 1 : 4 . From the foregoing remarks it will be seen that the value of proper ...
Stran 192
... amalgam , which yielded $ 6,000 . On account of the sulphurets , only about one - half of the gold is ex- tracted from the ore . The company has now on hand some 300 tons of sulphurets , and they are taking steps with regard to ...
... amalgam , which yielded $ 6,000 . On account of the sulphurets , only about one - half of the gold is ex- tracted from the ore . The company has now on hand some 300 tons of sulphurets , and they are taking steps with regard to ...
Stran 256
... amalgam containing much iron and very little gold . One reason of this is undoubtedly the fact that the mill was run for the first time , after having been idle for a long time . The Queen of Palmyra is a lode parallel and below the ...
... amalgam containing much iron and very little gold . One reason of this is undoubtedly the fact that the mill was run for the first time , after having been idle for a long time . The Queen of Palmyra is a lode parallel and below the ...
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Pogosti izrazi in povedi
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 crushed 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 slates smelting southwest stamps Steam stoping sulphate sulphurets surface tailings tion tons Total tunnel vein Wickenburg width yield zinc
Priljubljeni odlomki
Stran 498 - 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.
Stran 497 - Surveyor-General that five hundred dollars' worth of labor has been expended or improvements made upon the claim by himself or grantors; that 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...
Stran 497 - 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.
Stran 499 - ... 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.
Stran 491 - placers," including all forms of deposit, excepting veins of quartz or other rock in place, shall be subject to entry and patent, under like circumstances and conditions, and upon similar proceedings, as are provided for vein or lode claims; but where the lands have been previously surveyed by the United States, the entry in its exterior limits shall conform to the legal subdivisions of the public lands.
Stran 496 - Mining claims upon veins or lodes of quartz or other rock in place bearing gold, silver, cinnabar, lead, tin, copper, or other valuable deposits...
Stran 493 - That 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 as may have been acquired under or recognized by the preceding section.
Stran 497 - All records of mining claims hereafter made shall contain the name or names of the locators, the date of the location, and such a description of the claim or claims located by reference to some natural object or permanent monument as will identify the claim. On each claim located after the tenth day of May, eighteen hundred and seventy-two, and until a patent has been issued therefor, not less than one hundred dollars' worth of labor shall be performed or improvements made during each year.
Stran 497 - And nothing in this section shall authorize the locator or possessor of a vein or lode which extends in its downward course beyond the vertical lines of his claim to enter upon the surface of a claim owned or possessed by another.
Stran 491 - That the right of way for the construction of highways over public lands, not reserved for public uses, is hereby granted.