000 01087cam a2200265 a 4500
999 _c800
_d800
001 2979529
003 Biblioteca de INTEMIN
005 20180427192701.0
008 921214s1993 dcuab b f000 0 eng
010 _a 92044697
040 _aDLC
_cDLC
_dDLC
043 _an-us-ky
050 0 0 _aTN295
_b.U4 no. 9355
_aTN805.K3
082 0 0 _a338.2/724/09769
_220
245 0 0 _aCoal reserves of the Matewan quadrangle, Kentucky :
_ba coal recoverability study /
_cby Timothy J. Rohrbacher ... [et al.].
260 _aWashington, D.C. :
_bU.S. Dept. of the Interior, Bureau of Mines,
_c1993.
300 _a36 p. :
_bill., maps ;
_c28 cm.
490 1 _aInformation circular ;
_v9355
504 _aIncludes bibliographical references (p. 12).
650 0 _aCoal
_zKentucky.
_92613
700 1 _aRohrbacher, Timothy J.
_92586
830 0 _aInformation circular (United States. Bureau of Mines) ;
_v9355.
_9794
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2udc
_cCR