000054561 000__ 00880cam\a2200265W\\4500 000054561 001__ 54561 000054561 005__ 20210513015942.0 000054561 008__ 710709s1968\\\\ilua\\\\\b\\\s00010\engm\ 000054561 010__ $$a78-626549 000054561 035__ $$a(OCoLC)ocm00152140 000054561 035__ $$a54561 000054561 040__ $$aDLC$$cDLC$$dm.c.$$dIEP 000054561 043__ $$an-us-il 000054561 049__ $$aIEPC 000054561 0500_ $$aQE105$$b.A45 no. 432 000054561 092__ $$a557.73$$bIL, no. 432 000054561 1001_ $$aGluskoter, Harold J.$$q(Harold Jay),$$d1935- 000054561 24510 $$aSulfur in Illinois coals$$c[by] Harold J. Gluskoter [and] Jack A. Simon. 000054561 260__ $$aUrbana,$$bIllinois State Geological Survey,$$c1968. 000054561 300__ $$a28 p.$$billus.$$c26 cm. 000054561 4901_ $$aIllinois State Geological Survey Circular$$v432 000054561 504__ $$aBibliography: p. 27-28. 000054561 650_0 $$aCoal$$zIllinois$$xSulfur content. 000054561 7001_ $$aSimon, Jack Aaron,$$ejoint author. 000054561 830_0 $$aCircular (Illinois State Geological Survey)$$v432. 000054561 85200 $$bgen$$hQE105$$i.A45$$ino.432 000054561 909CO $$ooai:library.usi.edu:54561$$pGLOBAL_SET 000054561 980__ $$aBIB 000054561 980__ $$aBOOK