Contact Metamorphism of the Slates of Minnesota by Granite and by Gabbro Magmas

• 31 October 1933
• journal article
• Published by Geological Society of America in GSA Bulletin
• Vol. 44  (5) , 989-1040
• https://doi.org/10.1130/gsab-44-989

Abstract

Keywords

• CONTACT METAMORPHISM
• GABBRO MAGMAS
• GRANITE
• SLATES OF MINNESOTA