000 00655cam a22002171 4500
001 gs 58000173
003 DLC
005 20260227111406.0
008 790607s1957 inu b s000 0 eng
010 _ags 58000173
035 _a(OCoLC)5044661
040 _aDLC
_cTxCM
_dDLC
050 0 0 _aQE109
_b.A3 no. 11
100 1 _aMurray, Haydn H.
_q(Haydn Herbert),
_d1924-
245 1 0 _aPennsylvanian underclays: potential bonding clays for use in foundries.
260 _aBloomington,
_c1957.
300 _a27 p.
410 1 0 _aIndiana.
_bGeological Survey.
_tReport of progress,
_vno. 11
504 _a"Literature cited": p. 27.
650 0 _aClay
_zIndiana.
999 _c29248
_d29248