Potassium-argon dates from Toquepala and Michiquillay, Peru

• 1 March 1968
• journal article
• Published by Society of Economic Geologists, Inc. in Economic Geology
• Vol. 63  (2) , 166-168
• https://doi.org/10.2113/gsecongeo.63.2.166

Abstract

Keywords

• COPPER
• POTASSIUM