000110858 000__ 01050cam\a2200289\i\4500 000110858 001__ 110858 000110858 005__ 20210513041136.0 000110858 008__ 770617s1977\\\\vau\\\\\\b\\\f10000\engm\ 000110858 010__ $$a77-608117 000110858 035__ $$a(OCoLC)ocm03088717 000110858 035__ $$a110858 000110858 040__ $$aDLC$$cDLC$$dm.c.$$dISE 000110858 049__ $$aISEA 000110858 0500_ $$aQE75$$b.C5 no. 757 000110858 0820_ $$a553/.2 000110858 0860_ $$aI 19.4/2:757 000110858 24500 $$aCoal geology and the future :$$bsymposium abstracts and selected references /$$cedited by C. R. Meissner, Jr., C. B. Cecil, and G. D. Stricker ; abstracts presented at a symposium sponsored by the U.S. Geological Survey, September 27-28, 1976 in Reston, Va. 000110858 260__ $$aArlington, Va. :$$bU.S. Geological Survey,$$c1977. 000110858 300__ $$av, 20 p. ;$$c26 cm. 000110858 4901_ $$aGeological survey circular ; 757 000110858 504__ $$aIncludes bibliographies. 000110858 650_0 $$aCoal$$xGeology$$vCongresses. 000110858 7001_ $$aMeissner, Charles R. 000110858 7001_ $$aCecil, C. B. 000110858 7001_ $$aStrickler, G. D. 000110858 7102_ $$aGeological Survey (U.S.) 000110858 830_0 $$aGeological Survey circular ;$$v757. 000110858 85200 $$bgen$$hQE75$$i.C5$$ino.757 000110858 909CO $$ooai:library.usi.edu:110858$$pGLOBAL_SET 000110858 980__ $$aBIB 000110858 980__ $$aBOOK