000 00805cam a22002651 4500
001 gs 55000248
003 DLC
005 20260227111403.0
008 790607s1954 inuab b s000 0 eng
010 _ags 55000248
035 _a(OCoLC)5044302
040 _aDLC
_cTxCM
_dDLC
042 _apremarc
050 0 0 _aQE109
_b.A3 no. 8
051 _aTN946
_b.M22
_cCopy 3.
100 1 _aMcGregor, Duncan Junior,
_d1921-
245 0 0 _aGypsum and anhydrite deposits in southwestern Indiana.
260 _aBloomington,
_c1954.
300 _a24 p.
_billus., maps (2 fold. in pocket)
_c23 cm.
410 1 0 _aIndiana.
_bGeological Survey.
_tReport of progress
_vno. 8
504 _a"References cited": p. 23-24.
650 0 _aGypsum.
650 0 _aAnhydrite.
650 0 _aMines and mineral resources
_zIndiana.
999 _c28978
_d28978