Potassium-argon dating of Franciscan metamorphic rocks

• 1 March 1972
• journal article
• Published by American Journal of Science (AJS) in American Journal of Science
• Vol. 272  (3) , 217-233
• https://doi.org/10.2475/ajs.272.3.217

Abstract

Keywords

• ARGON DATING
• ROCKS
• BAJA
• JURASSIC
• METAMORPHIC
• CRETACEOUS
• DATING OF FRANCISCAN
• POTASSIUM