J 2 CO / Hoover / Endiasayak Group / Amr / r-H CO . / /
Currency
pence / USD / GBP / /
Facility
Tower Creek Gravel Member / /
IndustryTerm
e-^ / /
NaturalFeature
Summit Mountain / Rhyol Canyon / Amchitka Island / /
OperatingSystem
Fork / /
Organization
1324-A UNITED STATES GOVERNMENT PRINTING OFFICE / /
Person
W. D. Quinlivan / Carolina Piedmont / GEORGE V. COHEE / L. M. Gard / Jr . / Jarvis B. Hadley / Robert L. Christiansen / W. J. Carr / Arthur E. Nelson / Quartz Monzonite / Kenneth L. Pierce / JO JS / ROBERT G. BATES / Gerald M. Richmond / /
Position
author / *rt / T3 rt / rt Miorly ddi rt / PH £rt / il pa rt / r-c rt / rt rt / rt / TS rt / Head / /
Changes in Stratigraphic Nomenclature by the U.S. Geological Survey, 1969 By GEORGE V. COHEE, ROBERT G. BATES, and WILNA B. WRIGHT