. Mining and Scientific Press . not be permitted todestroy just to save them from the necessity of exposingtheir partisanship in apex suits. Lodes do not conform themselves to section prospector does not want forties or 160-acre tracts,hut 300 ft. on each side of said lode line, running onthe strike of the lode; and he is looking for pay-ore inplace, not for 160-acre tracts that may be valuable fortimber purposes; and he does not want to hold largetracts of land for live years without a discovery, as thisproposed law would permit. A L BEAM>SLEY. Taylorsville. California. .Inly 1
. Mining and Scientific Press . not be permitted todestroy just to save them from the necessity of exposingtheir partisanship in apex suits. Lodes do not conform themselves to section prospector does not want forties or 160-acre tracts,hut 300 ft. on each side of said lode line, running onthe strike of the lode; and he is looking for pay-ore inplace, not for 160-acre tracts that may be valuable fortimber purposes; and he does not want to hold largetracts of land for live years without a discovery, as thisproposed law would permit. A L BEAM>SLEY. Taylorsville. California. .Inly 16. Metallurgical Methods at Rio Tinto The Editor: Sir—I beg to call your attention to a sliLlit typo-graphical error in your issue of July 9, In referei to the heap at Bisbee, it should read containing Icopper, not 13. As it is an obvious error, it may notbe necessary to publish any correction, still I thought Imighl call your attention to it. JOSEPH [RVING. Jerome. Arizona, -Inly 18. July 30, 1921 MINING AND SCIENTIFIC PRESS. i iti ic r \- iif Tin: COPPER CO. Operations of the Engels Copper Mining Company--I By Arthur B. Parsons History. The saying that pood mines are not foundin places desirable for human habitation, like all otherproverbs, is emphasized by exceptions. Among theseare the Engels mine and the Superior mine, two milesbelow it. that together comprise the property of theEngels Copper Mining Co. in the northern part ofPlumas county. California. These mines are about 25miles north of Paxton, a station on the main line of theWestern Pacific; they are reached by a branch line knownas the Indian Valley railroad. Paxton is named afterElmer B. Paxton. who was responsible for the exploita-tion of the property on a large scale and is now generalmanager for the company, whereas the mine itself getsits name from Henry Engels, the father of the brothersnow connected with the enterprise, who was the first todiscover copper ore in the locality. This was about I11yea
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