Herz, Norman 1923-2013
Gneissic and igneous rocks of the Quadrilátero ferrífero, Minas Gerais, Brazil / by Norman Herz. -- Washington : United States Government Printing Office, 1970 - 58 p. -- (Geological Survey Professional Paper ; 641-B).
Minas Gerais ( Brasil )
Rocas ígneas
552.3(815.1)
Gneissic and igneous rocks of the Quadrilátero ferrífero, Minas Gerais, Brazil / by Norman Herz. -- Washington : United States Government Printing Office, 1970 - 58 p. -- (Geological Survey Professional Paper ; 641-B).
Minas Gerais ( Brasil )
Rocas ígneas
552.3(815.1)