000 00840nam a2200217 4500
005 20250914122623.0
008 020411s19949999xxu 00 eng
039 9 _y04-11-2002
_zsuhaimi
100 1 _aRobbins, Stephen L.
245 0 0 _aGravity and aeromagnetic studies of the Powder River Basin and surrounding areas, southeastern Montana, northeastern Wyoming and western South Dakota /
_cStephen L. Robbins
260 _aWashington D. C. :
_bU. S. Government Printing Office,
_c1994.
300 _aiv, 17 p. :
_bill ;
_c27 cm
440 _aU. S. Geological Survey bulletin ;
_v1917-R
500 _aPTSL : including Map
907 _a.b13009606
_b2019-11-12
_c2019-11-12
942 _c4
_n0
914 _avtls000313121
991 _aBahagian Koleksi Dokumen
998 _at
_b2002-11-04
_cm
_da
_feng
_gxxu
_y0
_z.b13009606
999 _c301266
_d301266