<description>&lt;p&gt;Roy Johnson kicks off our Evolution of Grand Canyon Science series, and with good reason - he started the whole research project in the first place. Roy sits down with Brian and Steve Carothers to chat about forming and conducting the first significant studies in the Grand Canyon after the completion of Glen Canyon Dam. Enjoy Roy Johnson!&lt;/p&gt;&lt;p&gt;This episode was sponsored by Ceiba Adventures and by individual donations from Steve Carothers and Dave Wegner.&lt;/p&gt;&lt;p&gt;More information about Ceiba Adventures: https://www.ceibaadventures.com&lt;/p&gt;&lt;p&gt;Mentioned in this episode:&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Sponsors: Dave Wegner and Steve Carothers&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;Dave Wegner has been a long-time supporter of Big Adventures. He's been in and out of the river for over 50 years as a guide and scientist. Be sure to check out Brian's interview with Dave, Episode 21. Thank you Dave for your support! Steve Carothers and Brian go way back. Steve is a friend of the river as a scientist and researcher. Tune into his episode, number 31! Thank you Steve for your support.&lt;/p&gt;</description>

Big Adventures with Brian Dierker

Big Adventures Entertainment LLC

Evolution of Grand Canyon Science: Roy Johnson

APR 21, 202688 MIN
Big Adventures with Brian Dierker

Evolution of Grand Canyon Science: Roy Johnson

APR 21, 202688 MIN

Description

Roy Johnson kicks off our Evolution of Grand Canyon Science series, and with good reason - he started the whole research project in the first place. Roy sits down with Brian and Steve Carothers to chat about forming and conducting the first significant studies in the Grand Canyon after the completion of Glen Canyon Dam. Enjoy Roy Johnson!This episode was sponsored by Ceiba Adventures and by individual donations from Steve Carothers and Dave Wegner.More information about Ceiba Adventures: https://www.ceibaadventures.comMentioned in this episode:Sponsors: Dave Wegner and Steve CarothersDave Wegner has been a long-time supporter of Big Adventures. He's been in and out of the river for over 50 years as a guide and scientist. Be sure to check out Brian's interview with Dave, Episode 21. Thank you Dave for your support! Steve Carothers and Brian go way back. Steve is a friend of the river as a scientist and researcher. Tune into his episode, number 31! Thank you Steve for your support.