000 01034cam a22002771 4500
001 gs 15000336
003 DLC
005 20260227111317.0
008 761022s1914 mnuabf b s000 0 eng c
010 _ags 15000336
035 _a(OCoLC)2522128
040 _aU.S. Geol. survey. Library.
_cNAlfC
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aTN942
_b.G8
100 1 _aGrout, Frank F.
_q(Frank Fitch),
_d1880-
245 0 0 _aPreliminary report on the clays and shales of Minnesota,
_cby Frank F. Grout and E.K. Soper.
260 _aMinneapolis,
_bThe University of Minnesota,
_c1914.
300 _aviii, 175 p.
_billus., plates, fold. map, fold. tab., diagrs.
_c23 cm.
490 0 _aMinnesota. Geological survey. Bulletin 11
500 _aAt head of title: The University of Minnesota.
500 _aIn cooperation with the United States geological survey.
650 0 _aClay
_zMinnesota.
700 1 _aSoper, Edgar Kirke,
_d1886-
_ejoint author.
710 2 _aGeological Survey (U.S.)
710 2 _aUniversity of Minnesota.
999 _c25500
_d25500