000 00679nam a2200205Ia 4500
008 170503s9999||||xx |||||||||||||| ||und||
080 _a550.4
100 1 _aERIKSON, Jane Ebner
245 0 _aGeochemical prospecting abstracts July 1952-December 1954 /
_cby Jane Ebner Erikson.
260 _aWashington :
_bUnited States Government Printing Office,
_c1957
300 _aP. 357-395. --
336 _2isbdcontent
_aTexto (visual)
337 _2isbdmedia
_3Impreso
_asin mediación
490 _aGeological Survey Bulletin
490 _v 1000-G
650 _aGeoquímica
942 _2cdu
942 _cBK
999 _c20607
_d20607