 | | Journal (article/letter/editorial) | | page): Galena, St. Joseph Lead mine, Viburnum, Missouri, Viburnum Trend district; 6 cm on edge; James...the mines of the Viburnum Trend in southeastern Missouri accounted for 90 percent of the United States'...Beales (1967). The source of lead in southeastern Missouri is described by Doe and Delevaux (1972). M V T...of the Crescent Formation, Robertson Pit, Mason County, Washington" (January/February 1988). From 1961...Magmont deposit, Viburnum Trend, southeastern Missouri. 91° 90° Figure 9: Map of the Upper Mississippi |  | | Journal (volume) | | Colorado, electric mine-signal system.. 49 Olancho county, Honduras. Akin, A. D 167, 1018 Alabama, mineral...Company 624, 865, report American canyon, Humboldt county, Nevada, placer camp Enterprises In South America...Of black powder and dynamite *f Anantapur Gold Field, Ltd.. India "JJ 311 ... v. • An-Chi ironfield..."^^ MINING AND SCIENTIFIC PRESS Vol. 107 V. County of Greenlee Arkansas, Blue, and Magazine mountains...'.'.'.'.'. J' S?"^?- Western B ack Warrior Gila county, Arizona §!'^"^1' ptnT ."!• r^p"on' Sl«-<=''^^te'' |  | | Book | | and of agricultural geology. To cover so varied a field in a short book renders necessary omission of reference...Classification — — — — — Silver— Cob.ilt Field. CHAPTER Ores of k- 1 VIII Metals— Nickel,...Indications of Oil. Essentials of Oil-fields and Oil-field Structures. Estimation of Mexico Oil Resources....Baicoi oilfield 56. Section across the German potash field north of the tains $7. The water table in an island...colors. They are too small to be weighed in the field, but on an average 35 " colors " weigh one grain |
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