USGS Study Maps Low-Shield Volcanic History in Southwestern Arizona
September 09, 2026
September 09, 2026
WASHINGTON, Sept. 9 (TNSLrpt) -- The U.S. Geological Survey issued Professional Paper 1890, Chapter F, 'The Eruptive Behavior of Distributed Volcanism Forming Low Shield Edifices--A Case Study of Sentinel-Arlington Volcanic Field, U.S.A.,' by Jisoo Kim, J. Ramon Arrowsmith, Amanda B. Clarke, Kurt Roggensack, Steven Semken and Kara Brugman. Edited by Michael P. Poland, Michael H. Ort, Wendy K. Stovall, R. Greg Vaughan, Charles B. Connor and M. Elise Rumpf, the 32-page chapter examines h . . .
