Investigations Relating to Phosphates by the United States Geological Survey in 1907

Viac o knihe

This book presents the findings of a series of investigations into the nature and distribution of phosphate deposits in the United States, conducted by the United States Geological Survey in 1907. The book includes detailed descriptions of the geology and mineralogy of phosphate deposits, as well as information on their economic significance and potential uses. The book is a valuable resource for geologists, mineralogists, and anyone interested in the mining and use of phosphates.