Siberia / Attapulgus / Nizhni Novgorod / Sahara / BALMAT / New York Jehoi / Durango / Paris / Ampandandrava / Chirvinsky / Venezuela Metaline / Quincy / Vienna / London / /
Company
gSn / Gouverneur Talc Company / /
Country
Algeria / South Africa / France / U.S.S.R. / Madagascar / /
Facility
By FRED A. MUMPTON AND RUSTUM RoY The Pennsylvania State University / The Pennsylvania State University / College of Mineral Industries / U.S. National Museum / Council pub / American Petroleum Institute / University Park / /
IndustryTerm
secondary products / chemical analyses / mineral systems / alteration products / e - - / /
NaturalFeature
Caucasus / Sahara / /
Organization
College of Mineral Industries / American Petroleum Institute / The Pennsylvania State University / Mineralogical Society / /
Person
Bowen voI / Nat / Roy / Osborn / Tuttie / George Switzer / FRED A. MUMPTON / /
Position
Miner / SiO2 A1203 Fe~O3 FeO MgO CaO / Professor / CaO / /
ProvinceOrState
St. Lawrence County / New York / Washington / New Mexico / Utah / P. N. / Pennsylvania / Florida / Georgia / Arizona / Yavapai County / /