Excerpt from The Problem of the St. Peter Sandstone
The writer feels that some significance attaches to the fact that the conclusions finally adopted were entirely contrary to the preconceived ideas held when the study was begun. There was no prejudice whatever in favor of the interpretation pre sented in the present paper.
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Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: 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. Nº de ref. del artículo: 9781334494444_0
Cantidad disponible: Más de 20 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781334494444
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781334494444
Cantidad disponible: 15 disponibles