000 00886cam a22002411 4500
001 gs 43000070
003 DLC
005 20260227111349.0
008 780911s1943 iluab s000 0 eng
010 _ags 43000070
035 _a(OCoLC)4212599
040 _aDLC
_cUU
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQE471
_b.W53
082 _a552/.55
100 1 _aWillman, H. B.
_q(Harold Bowen),
_d1901-
245 1 0 _aHigh-purity dolomite in Illinois,
_cby H.B. Willman.
260 _aUrbana, Ill.,
_c1943.
300 _a87,[2]p.
_bincl. maps. tables.
_c25cm.
490 0 _aIllinois. State geological survey. Report of investigations
_vno. 90
500 _aAt head of title: State of Illinois, Dwight H. Green, governor. Dept. of registration and education, Frank C. Thompson, director. Division of the State geological survey, M.M. Leighton, chief.
650 0 _aDolomite.
999 _c27907
_d27907