Richard Walker
Portland, OR
Activity
2025
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PRELIMINARY MAPPING AND CRITICAL MINERAL ASSESSMENT OF THE QUARTZBURG MINING DISTRICT, BLUE MOUNTAINS, NE OREGON
5 Critical and Metallic Resources of the American Cordillera (Posters)Wednesday, 2 April 20258:00 AM - 5:30 PMSierra Ballroom
2020
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LINKING THE ACTIVATION OF INHERITED-CRUSTAL WEAKNESS AND CENOZOIC VOLCANIC PLUMPING SYSTEM DURING RIFTING OF THE RED SEA, WESTERN SAUDI ARABIAN MARGIN
T74 Volcanism and Tectonics along Rifts and Volcanic Arcs: Understanding the Relationships between Timing, Volumes, and Distributions ITuesday, 27 October 20201:30 PM - 5:30 PMMeeting Rooms