COLLECTING MINERALS IN MEXICO EXPLORATIONS AND FIELD WORK OF THE SMITHSONIAN INSTITUTION IN 1926 - FOSHAG, WILLIAM FREDERICK (My University, 1927)
TRANS AM NUCL SOC
Keywords: COLLECTING, MINERALS, MEXICO, EXPLORATIONS, FIELD WORK, SMITHSONIAN INSTITUTION, 1926; MULTIDISCIPLINARIA; GEOLOGIA; YACIMIENTOS MINERALES