Geology of Volcanic and Subvolcanic Rocks of the Raton-Springer Area, Colfax and Union Counties, New Mexico
Auteur : Glenn R. Scott, Ray Everett Wilcox, Harald H. Mehnert
Date de publication : 1990
Éditeur : U.S. Government Printing Office
Nombre de pages : 58
Résumé du livre
Descriptions, chemical analyses, and ages for an alkalic sill complex and for mafic feldspathoidal and basaltic effusive rocks.