Mineralogy Of Pennsylvania

Author : F. A. Genth
Publisher :
ISBN 13 : 9781331928867
Total Pages : 256 pages
Book Rating : 4.9/5 (288 download)

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Download or read book Preliminary Report on the Mineralogy of Pennsylvania (Classic Reprint) written by F. A. Genth and published by . This book was released on 2015-07-21 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Preliminary Report on the Mineralogy of Pennsylvania Sir: - In obedience to instructions, I have prepared and have now the honor to submit the accompanying Preliminary Report on the Minerals found in the State of Pennsylvania. The time which has elapsed since the organization of the Geological Survey of the State was so short that hardly anything more could be done than to give a list of localities where the different mineral species have been found. As the occurrence of minerals is often accidental, and comparatively very few only can be secured by a search at the locality, I had, besides visiting some of the most important mineral regions, to a great extent to depend upon the observations, labors and the good will of others. Pennsylvania being rich in private collections of great value, fortunately owned by friends and supporters of the geological survey, I have met with the most cordial reception everywhere, and was permitted to examine the specimens and take notes of their occurrences. Only by this generous assistance, which I have received from so many, I was able to accomplish my task. To all who have aided me I wish to express my deep gratitude for their disinterested and very liberal support: to Mr. Wm. W. Jefferis, of West Chester, whose magnificent cabinet is very rich in many beautiful specimens from Lancaster, Chester and Delaware counties, the localities of many of which are now exhausted, and who has undoubtedly the best knowledge in the State of the mineral occurrences in this region, I am especially indebted for their revision. I gratefully acknowledge the aid which I have received from Col. Joseph Willcox, of this city, who has paid special attention to the exploration of Delaware county, and who showed me the principal localities of this county, besides largely contributing from his fine cabinet, specimens for fuller investigation. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.