000 01512nam a2200253 a 4500
001 HUJ
003 CY-NiGSD
005 20201017150933.0
008 100512s1995 us bf ||| |engd
040 _beng
_dΒιβλιοθήκη Τμήματος Γεωλογικής Επισκόπησης
_aCY-NiGSD
082 7 _a553.0977
_220th ed.
100 1 _aPratt, Walden P.
_4aut
_9136199
110 0 _aGeological Surveys of Arkansas
_4edt
_9132255
245 1 4 _aThe midcontinent strategic and critical minerals project :
_bsummary and background information to accompany folio of maps of the northern midcontinent area, latitude 36o-46o N. and longitude 88o-100o W. /
_cby Walden P. Pratt ; prepared in cooperation with the geological surveys of Arkansas.
260 _aWashington:
_bUnited States Government Printing Office,
_c1995.
300 _aiii, 19 p. :
_bmaps, tables ;
_c28 cm.
490 0 _a;
_v1124
500 _aPrepared in cooperation with the geological surveys of Arkansas, Illinois, Iowa, Kansas, Kentucky, Minnesota, Missouri, Nebraska, Oklahoma, South Dakota, Tennessee, and Wisconsin.
504 _aIncludes bibliographical references (p. 18-19).
650 4 _aMines and mineral resources
_zMiddle West
_9134958
710 0 _aUnited States
_bGovernment Printing Office (U.S. G.P.O)
_4pbl
_9137807
911 _a000783
_e20100512
_j1995
_nR553.0977 PRA
_p1
_q21
_r0
_s0
942 _2ddc
_cBK
_hR553.0977 PRA
999 _c76564
_d76564