


"The Elements of Economic Geology" is a comprehensive and foundational study of the practical applications of geological science. Written by the distinguished geologist J. W. Gregory, this work explores the formation, distribution, and extraction of valuable mineral deposits...

"The Elements of Economic Geology" is a comprehensive and foundational study of the practical applications of geological science. Written by the distinguished geologist J. W. Gregory, this work explores the formation, distribution, and extraction of valuable mineral deposits...