Skip to product information
1 of 1

The Mojave-Sonora Megashear Hypothesis

The Mojave-Sonora Megashear Hypothesis

Regular price Price: $10.00
Regular price $10.00 USD Sale price $10.00 USD
Sale Sold out
Shipping calculated at checkout.
View full details

Full Title: The Mojave-Sonora Megashear Hypothesis: Development, Assessment, and Alternatives

Editors: Thomas H. Anderson, Jonathan A. Nourse, James W. McKee, and Maureen B. Steiner


Buy the e-book (not available in print)


This volume provides a comprehensive overview of the idea that a great fault, the Mojave-Sonora megashear, served as the plate boundary of southwestern North America in the Late Jurassic. The volume is organized into three parts to illuminate separate aspects of the megashear controversy. For the first time, the original U-Pb analyses and field observations that led to development of the megashear hypothesis are presented (three articles) along with their detailed geologic context. Seventeen papers included in the assessment section document significant efforts by numerous geoscientists to tackle various aspects of the problem. Finally, to provide a balanced perspective, five articles in the alternatives section argue against existence of the megashear as originally proposed and provide alternative interpretations to explain geologic relations in northern Mexico and the southwestern United States. The volume includes diverse studies that consider the stratigraphy, structure, geochronology, geochemistry, and paleontology of relevant geologic units.

[ Table of Contents ]

Published: 9/28/2005

ISBN Number: 0813723930

Pages: 712

Product Category: Special Papers