A Summary Description of the Geology of Pennsylvania: Laurentian, Huronian, Cambrian and Lower Silurian Formations

By J Peter Lesley

"A Summary Description of the Geology of Pennsylvania" offers a detailed overview of the geological formations within Pennsylvania, specifically focusing on the Laurentian, Huronian, Cambrian, and Lower Silurian strata. This historical record, compiled by J Peter Lesley and the Geological Survey of Pennsylvania's Board of Commissioners, provides valuable insights into the early geological surveys and understandings of the region.

Originally published in 1892, this work serves as a crucial reference for understanding the foundational geological studies of Pennsylvania. The book preserves essential data and observations relevant to geological history and regional stratigraphy, making it an important resource for researchers, historians, and anyone interested in the geological underpinnings of the state.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.

This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

• Format: Paperback
• Language: English
• ISBN: 1143987543
• ISBN13: 9781143987540
• Release Date: February 2010
• Publisher: Nabu Press
• Length: 746 Pages
• Weight: 2.88 lbs.
• Dimensions: 1.5" x 7.4" x 9.7"