000 00793nam a2200217Ia 4500
999 _c21855
_d21855
005 20210611153835.0
008 170503s9999||||xx |||||||||||||| ||und||
040 _aAranzadi Liburutegia
080 _a551.7(789)
100 1 _aDane, Carle Hamilton
_91420135
_d199-1968
245 1 0 _aSemilla sandstone, a new member of the Mancos shale in the Southeastern part of the San Juan Basin, New Mexico /
_cby Carle H. Dane, Erle G. Kauffman and William A. Cobban.
260 _aWashington :
_bUnited States Government Printing Office,
_c1968
300 _a21 p. --
336 _2isbdcontent
_aTexto (visual)
337 _2isbdmedia
_3Impreso
_asin mediación
490 _aGeological Survey Bulletin
490 _v 1254-F
650 _aEstratigrafía
_9722
650 _aNuevo Mexico
_91418721
700 1 _9488908
_aKauffman, Erle G.
700 1 _91418736
_aCobban, William Aubrey
_d1916-2015
942 _2cdu
942 _cBK
_2cdu