000 01234cam a22002531 4500
001 gs 15000804
003 DLC
005 20260227111318.0
008 750818s1915 iluab s000 0 eng c
010 _ags 15000804
035 _a(OCoLC)1555572
040 _aU.S. Geol. Survey. Libr.
_cI
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQE105
_b.A16 no. 31
110 2 _aIllinois State Geological Survey
245 1 0 _aOil investigations in Illinois in 1914.
_bArea south of the Colmar oil field, by William C. Morse and Fred H. Kay. The Coolmar oil field--a restudy, by William C. Morse and Fred H. Kay. The Allendale oil field, by John L. Rich. Anticlinal structure in Randolph County, by Stuart Weller. Oil and gas in Gillespie and Mt. Olive quadrangles, by Wallace Lee.
_cWork in cooperation with U.S. Geological survey.
260 _aUrbana,
_bIllinois State Geological Survey, University of Illinois,
_c1915.
300 _a111 p.
_billus., fold. maps, fold. tab., diagrs. (part fold.)
_c26 cm.
490 1 _aIts Bulletin
_vno. 31
500 _aBound with Bulletin no. 29.
650 0 _aPetroleum
_zIllinois.
700 1 _aMorse, William Clifford,
_d1874-
830 0 _aBulletin (Illinois State Geological Survey) ;
_vno. 31.
999 _c25588
_d25588