000216008 000__ 01619cem\a2200385Ia\45e0 000216008 001__ 216008 000216008 005__ 20220217104035.0 000216008 006__ ab\\\\\b\\\f000\0\ 000216008 007__ aj\aazaa 000216008 008__ 990518s1997\\\\vauag\\\\\a\\f\\1\\\eng\d 000216008 0341_ $$aa$$b24000$$dW1143000$$eW1142230$$fN0344500$$gN0343730 000216008 035__ $$a(OCoLC)38313426 000216008 035__ $$a216008 000216008 040__ $$aGIS$$cGIS$$dOCL$$dISE 000216008 049__ $$aISEA 000216008 052__ $$a4363$$bS23 000216008 052__ $$a4333$$bM6 000216008 074__ $$a0624-H 000216008 0860_ $$aI 19.76:95-534 000216008 1001_ $$aHoward, Keith A. 000216008 24510 $$aPreliminary geologic map of the eastern and northern parts of the Topock 7.5-minute quadrangle, Arizona and California /$$cby Keith A. Howard, Barbara E. John, and Jane E. Nielson ; U.S. Department of the Interior, U.S. Geological Survey. 000216008 255__ $$aScale 1:24,000$$c(W 114⁰30ʹ00ʺ--W 114⁰22ʹ30ʺ/N 34⁰45ʹ00ʺ--N 34⁰37ʹ30ʺ) 000216008 260__ $$a[Reston, Va.?] :$$bThe Survey,$$c1997. 000216008 300__ $$a1 map :$$bphotocopy ;$$c58 x 48 cm., on sheet 80 x 77 cm., folded in envelope 30 x 24 cm. +$$e1 pamphlet (23 leaves : maps ; 28 cm.) 000216008 4901_ $$aOpen-file report ;$$v95-534 000216008 500__ $$aBlue line print. 000216008 500__ $$aRelief shown by contours and spot heights. 000216008 500__ $$aIncludes 1 cross section and 1 location diagram. 000216008 504__ $$aIncludes bibliographical references (p. 15-20 of pamphlet). 000216008 650_0 $$aGeology$$zCalifornia$$zSan Bernardino County$$vMaps. 000216008 650_0 $$aGeology$$zArizona$$zMohave County$$vMaps. 000216008 7001_ $$aJohn, Barbara E. 000216008 7001_ $$aNielson, Jane E. 000216008 7102_ $$aGeological Survey (U.S.) 000216008 830_0 $$aU.S. Geological Survey open-file report ;$$v95-534. 000216008 85230 $$bdfich$$hI 19.76:$$i95-534 000216008 909CO $$ooai:library.usi.edu:216008$$pGLOBAL_SET 000216008 980__ $$aBIB 000216008 980__ $$aGOV RESOURCE