2018 Programs and Materials
April 17, 6 PM, Presbyterian Church of Jackson Hole – John Wesley Powell and the Reimagination of the Arid West, Presented by Tom Minckley, University of Wyoming, Department of Geography Video Summary
April 20-22 Field Trip to Southern Idaho South Central Idaho, April 20-22, 2018
April 18, 12:15 PM – Jackson Senior Center – Environmental History of the Big Horn Basin, Presented by Tom Minckley Video
May 16, 12:15 PM – Jackson Senior Center – Rock Hounding in Wyoming by Mike Maurer, Geologists of Jackson Hole Video
July 3 TC Library 6 p.m. – Oxygenation of Earth’s Atmosphere: rotation & day length dependent?
August 5 – GJH Members Barbecue Pictures
August 10-12. Field Trip to Central Idaho – Central Idaho – Paul Link – August, 2018