PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 27,97
Quantità: 15 disponibili
Aggiungi al carrelloPAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: Forgotten Books, London, Regno Unito
EUR 19,21
Quantità: Più di 20 disponibili
Aggiungi al carrelloPaperback. Condizione: New. Print on Demand. This book explores the St. Peter Sandstone, a geological formation stretching from northern Missouri to southern Wisconsin. Formed during the Ordovician period by the erosion of ancient mountain ranges, the sandstone preserves vital clues to the region's prehistoric past. Through microscopic and chemical analysis, the author challenges traditional interpretations of the sandstone's origins, arguing that it was not deposited by the wind but rather formed underwater as a result of the erosion of ancient mountains. The author's findings hold significant implications for our understanding of the geological history of the Midwestern United States. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.