Statistics of Mines and Mining in the States and Territories West of the Rocky Mountains, Том 3U.S. Government Printing Office, 1872 |
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Страница 12
... gold in depth than at the surface , and pockets occur less fre- quently . In this respect Cuymac district is similar to the Aurora mining district of Esmeralda , Nevada , which also yielded in its infancy cou- siderable gold near the ...
... gold in depth than at the surface , and pockets occur less fre- quently . In this respect Cuymac district is similar to the Aurora mining district of Esmeralda , Nevada , which also yielded in its infancy cou- siderable gold near the ...
Страница 15
... gold from that which the vein proper carries . No iron is visible in the granite . Near the surface gold was found in pockets , one of which yielded $ 11,000 , but the average of the ore was about $ 60 per ton . In depth the gold became ...
... gold from that which the vein proper carries . No iron is visible in the granite . Near the surface gold was found in pockets , one of which yielded $ 11,000 , but the average of the ore was about $ 60 per ton . In depth the gold became ...
Страница 36
... gold , valued at $ 20,000 . Gwin & Coleman have a 35 horse - power hoisting and pumping engine at their mine . The shaft is 300 feet deep and four levels are run from it . From these they took 9,000 tons of quartz with twenty - eight ...
... gold , valued at $ 20,000 . Gwin & Coleman have a 35 horse - power hoisting and pumping engine at their mine . The shaft is 300 feet deep and four levels are run from it . From these they took 9,000 tons of quartz with twenty - eight ...
Страница 38
... gold quartz was found by a miner in the month of July , which weighed 106 pounds , and of which 97 pounds were almost pure gold ; the whole worth over $ 25,000 . The population of the county , according to the late census , is : Total ...
... gold quartz was found by a miner in the month of July , which weighed 106 pounds , and of which 97 pounds were almost pure gold ; the whole worth over $ 25,000 . The population of the county , according to the late census , is : Total ...
Страница 40
... gold - bearing gravel . The Town Talk mine , on the south bank of Wolf Creek , has proved a success , although it is scarcely touched . The lead is there of washed gold . The Independence ground , adjoining the Town Talk , is no less ...
... gold - bearing gravel . The Town Talk mine , on the south bank of Wolf Creek , has proved a success , although it is scarcely touched . The lead is there of washed gold . The Independence ground , adjoining the Town Talk , is no less ...
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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 country rock 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 inches iron iron pyrites labor latter lead ledge limestone located lode metal miles mill miners Mining Company mining districts months mountain nearly Nevada northeast opened operations ounces owners oxides pans Pine placer mines plates portion pounds present pulp pyrites quantity quartz quicksilver reduced reported 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
Популарни одломци
Страница 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.
Страница 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, subject to the following requirements : The location must be distinctly marked on the ground so that its boundaries can be readily traced.
Страница 495 - 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...
Страница 489 - That whenever by priority of possession rights to the use of water for mining, agricultural, manufacturing, or other purposes have vested and accrued and the same are recognized and acknowledged by the local customs, laws, and the decisions of courts, the possessors and owners of such vested rights shall be maintained and protected in the same...
Страница 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.
Страница 488 - If no adverse claim shall have been filed with the Register and the Receiver of the proper Land Office at the expiration of the sixty days of publication, it shall be assumed that the applicant is entitled to a patent, upon the payment to the proper officer of five dollars per acre, and that no adverse claim exists...
Страница 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.
Страница 494 - Mining claims upon veins or lodes of quartz or other rock in place bearing gold, silver, cinnabar, lead, tin, copper, or other valuable deposits...
Страница 495 - But their right of possession to such outside parts of such veins or ledges shall be confined to such portions thereof as lie between vertical planes drawn downward as above described, through the end lines of their locations, so continued in their own direction that such planes will intersect such exterior parts of such veins or ledges.
Страница 495 - The location must be distinctly marked on the ground so that its boundaries can be readily traced. 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...