Roy A. Johnson
University of Arizona, Tucson, AZ
Activity
2018
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TECTONIC EXTENSION IN THE NORTHERN PLOMOSA MOUNTAINS, WESTERN ARIZONA, AND RECONSTRUCTION OF A MESOZOIC THRUST ZONE
54 Jurassic to Cenozoic Geology of Southern California, Southwest Arizona, and Sonora I: A Session Honoring Gordon Haxel and Carl JacobsonThursday, 17 May 20188:20 AM - 10:05 AMCanyon Room
2013
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SEISMIC INTERPRETATION AND STRUCTURAL ANALYSIS ALONG A TRANSECT FROM THE BABOQUIVARI MOUNTAINS TO THE TRANSITION ZONE OF THE COLORADO PLATEAU: IMPLICATIONS FOR MODELS OF CORE-COMPLEX DEVELOPMENT
T253 Arizona Geology: A Session on All Aspects of Arizona Geology Convened to Commemorate the 125th Anniversary of the Arizona Geological Survey (Posters)Tuesday, 29 October 20139:00 AM - 6:30 PMHall D
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POST-RIFT VOLCANISM AND EXTENSION IN THE GUINEA PLATEAU, WEST AFRICA INTERPRETED FROM 3-D SEISMIC DATA: POTENTIAL LINK TO GRIMALDI SEAMOUNT-CHAIN MAGMATISM
T174 Combining Geophysics and Geology: The George P. Woollard Award SessionMonday, 28 October 20131:00 PM - 5:00 PMRoom 402