THE LIASSIC FLORA OF THE MIXTECA ALTA OF MEXICO ITS COMPOSITION AGE AND SOURCE - WIELAND, GEORGE REBER (My University, 1913)
AMER J SCI, NEW HAVEN, CONN
Keywords: LIASSIC, FLORA, MIXTECA, MEXICO, AGE, SOURCE; CIENCIAS DE LA TIERRA Y DEL ESPACIO; GEOLOGIA; GEOLOGIA REGIONAL