000226586 000__ 01118cam\a2200289\i\45e0 000226586 001__ 226586 000226586 005__ 20210513091251.0 000226586 008__ 000124s1974\\\\dcu\\\\\\b\\\f100\0\eng\\ 000226586 010__ $$a 74600198 000226586 035__ $$a(OCoLC)ocm01583747 000226586 035__ $$a226586 000226586 040__ $$aDLC$$beng$$cDLC$$dOCL$$dUIU$$dAST$$dGBVCP$$dOCLCO$$dOCLCA 000226586 043__ $$an-us--- 000226586 049__ $$aISEA 000226586 05004 $$aQE47.A1$$bE37 000226586 050_4 $$aQE75$$b.P9 no.921 000226586 074__ $$a0624 000226586 0860_ $$aI 19.16:921 000226586 24500 $$aEarth science in the public service :$$ba symposium presented during dedication ceremonies, U.S. Geological Survey National Center, Reston, Virginia, July 10-13, 1974. 000226586 260__ $$aWashington :$$bU.S. Govt. Print. Off.,$$c1974. 000226586 300__ $$aiv, 73 p. ;$$c29 cm. 000226586 4901_ $$aGeological Survey Professional paper ;$$v921 000226586 500__ $$a"Contributions from: Canada Department of Energy, Mines and Resources [and 14 others]." 000226586 504__ $$aIncludes bibliographies. 000226586 650_0 $$aEarth sciences and state$$zUnited States$$vCongresses. 000226586 7101_ $$aCanada.$$bDepartment of Energy, Mines and Resources. 000226586 830_0 $$aGeological Survey professional paper ;$$v921. 000226586 85200 $$bgen$$hQE75$$i.P9$$ino.921 000226586 909CO $$ooai:library.usi.edu:226586$$pGLOBAL_SET 000226586 980__ $$aBIB 000226586 980__ $$aBOOK