000119703 000__ 01072cam\a2200289\a\4500 000119703 001__ 119703 000119703 005__ 20210513042657.0 000119703 008__ 810528s1980\\\\dcuab\\\\b\\\f001\0\eng\d 000119703 010__ $$a 81600039 000119703 035__ $$a(OCoLC)ocm07452897 000119703 035__ $$a119703 000119703 040__ $$aIAD$$beng$$cIAD$$dOCL$$dOWU$$dOCLCQ$$dUV$$$dOCLCG$$dNRU$$dOCLCQ 000119703 049__ $$aISEA 000119703 050_4 $$aQE75$$b.B9 no.1502-A 000119703 074__ $$a0620 000119703 086__ $$aI19.3:1502-A 000119703 1001_ $$aSohl, Norman F.$$q(Norman Frederick),$$d1924- 000119703 24510 $$aChanges in stratigraphic nomenclature by the U.S. Geological Survey, 1979 /$$cby N. F. Sohl and W. B. Wright. 000119703 260__ $$aWashington :$$bU.S. Govt. Print. Off.,$$c1980. 000119703 300__ $$aiv, 138 p. :$$bill., maps ;$$c24 cm. 000119703 4901_ $$aContributions to stratigraphy 000119703 4901_ $$aGeological Survey bulletin 1502-A 000119703 504__ $$aIncludes bibliographical references and index. 000119703 650_0 $$aGeology, Stratigraphic$$vNomenclature$$zUnited States. 000119703 7001_ $$aWright, W. B.$$q(Wilna B.)$$ejoint author. 000119703 830_0 $$aContributions to stratigraphy. 000119703 830_0 $$aGeological Survey bulletin ;$$v1502-A. 000119703 85200 $$bgen$$hQE75$$i.B9$$ino.1502-A 000119703 909CO $$ooai:library.usi.edu:119703$$pGLOBAL_SET 000119703 980__ $$aBIB 000119703 980__ $$aBOOK