An electric counter for thin-section analysis

• 1 April 1939
• journal article
• Published by American Journal of Science (AJS) in American Journal of Science
• Vol. 237  (4) , 253-261
• https://doi.org/10.2475/ajs.237.4.253

Abstract

Keywords

• ELECTRIC COUNTER
• THIN SECTION ANALYSIS
• COUNTER FOR THIN