Russell James Ray is credited with the first canyoneering descents of the Barrancas, Sinforosa, and Batopilas. It was an endeavor that spanned several years, and included a self-delusional, non-first descent of the Barranca del Cobre.To find the book on Amazon:Amazon.com: Customer reviews: Canyons of the MindTo get in touch with Russell: FacebookThe Canyons are Calling Podcast | Facebook  To follow me on Instagram: The Canyons Are Calling (@canyonsarecalling) • Instagram photos and videos To become a member of my Patreon community: The Canyons Are Calling is creating Podcast | Patreon Background music by Chris Zollinger Steel Drum | United States | Z The Handpan Man Intro music by Tig Booth [email protected] My website thecanyonsarecalling.com has more information about each person as well as links to other canyon resources. If you would like to be a guest on the show or know someone that would make a good guest reach out to me at [email protected] The canyons are calling. Let's go!--- Send in a voice message: https://podcasters.spotify.com/pod/show/shirlz-rox/message