Cleophas Cisney O'harra / Cleophas Cisney O’harra
A Bibliography Of The Geology And Mining Interests Of The Black Hills Region (1917) is a comprehensive reference book compiled by Cleophas Cisney O’harra. The book provides a detailed list of literature related to the geology and mining interests of the Black Hills region, which is located in western South Dakota and northeastern Wyoming in the United States. The bibliography includes books, articles, reports, and other publications that cover a range of topics related to the geology and mining of the area, including the history of mining, mineral deposits, geological formations, and topographical features. The book is an essential resource for researchers, historians, and anyone interested in the geology and mining of the Black Hills region.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world’s literature in affordable, high quality, modern editions, that are true to their original work.