 | | Report (issue) | | old that occur at, and south of, the iographic province, a region characterized by a latitude of Las...the Colorado district in 1861. Old arrastras and prospect holes reported to have been found in this area...veinlets of cinnabar in the exposed face of an old prospect. After finding their lost stock and escorting...to upset the U.S. mineral supply; facing this prospect, Congress finally considered legislation to provide...such favorable belts could be fruitful sites for prospect- began to change. The porphyry copper industry | | | Report (issue) | | Basin region of the Basin and Range physiographic province, a region characterized by a series of generally...the Colorado district in 1861. Old arrastras and prospect holes reported to have been found in this area...veinlets of cinnabar in the exposed face of an old prospect. After finding their lost stock and escorting...to upset the U.S. mineral supply; facing this prospect, Congress finally considered legislation to provide...mineral from the caldera, the mercury sulf-chlo1ide corderoite. The historical Goldfield district, and in particular |  | | Book (edition) | | expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names are...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga...Katanga administrative region again. The former Kivu province is now divided to three regions: INTRODUCTION...conditions in the gold-bearing "greenstone" in Abitibi province in northern Ontario and Quebec. Some genetic problems |  | | Book (edition) | | The Flying Saucer Group is a tungsten-molybdenum prospect, which is located 2.6 miles west of Wickenburg...James Mine is a small zinc-lead-silver-copper-gold prospect located 0.7 miles north of Miller Peak in the...COUtTY:Mayer District, S17, Tl2N R2W, at a small prospect, as pale-green crystalline crusts in vein quartz...1968). SANTA CRUZ COUNTY: Querces District, small prospect north of the Santo Niii.o Mine, as thin, warty...1964; W. B. Simmons et al. 2012}, and Columbite prospect, in pegmatite with monazite (Heinrich 1960}. Cerbat |
|
