000 00917cam a22002651 4500
001 gs 62000182
003 DLC
005 20260227111411.0
008 760617s1961 xx 000 0 eng
010 _ags 62000182
035 _a(OCoLC)2233606
040 _aDLC
_cMeU-P
_dDLC
042 _apremarc
050 0 0 _aQE171
_b.A3 no. 14
100 1 _aWelby, Charles W.
245 1 0 _aBedrock geology of the central Champlain Valley of Vermont,
_cby Charles W. Welby.
260 _aMontpelier,
_bVermont Development Dept.,
_c1961.
300 _a296 p.
_billus. (part col.) maps (part fold., col.)
_c23 cm.
490 1 _aVermont. Geological Survey. Bulletin,
_vno. 14
500 _aPart of illustrative matter in pocket.
504 _aBibliography: p. 224-231.
650 0 _aGeology
_zChamplain Valley.
740 0 _aCentral Champlain Valley of Vermont.
810 1 _aVermont.
_bState Geologist.
_tBulletin ;
_vno. 14.
999 _c29615
_d29615