Geochemical, modal, and geochronologic data for 1.4 Ga A-type granitoid intrusions of the conterminous United States

Online link
Description This report presents and makes data available to ongoing petrogenetic investigations of these rocks. It develops an accurate and current portrayal of their spatial distribution in GIS format while analyzed samples are presented via Excel workbooks.
Originators du Bray, Edward A., Holm-Denoma, Christopher S., San Juan, Carma A., Lund, Karen, Premo, Wayne R., DeWitt, Ed H.
Publication U.S. Geological Survey Data Series 942

Related topics

States or counties