The Fossilized Sequoias and Outstanding Geology of Malm Gulch, Idaho скачать в хорошем качестве

The Fossilized Sequoias and Outstanding Geology of Malm Gulch, Idaho

Take a hike with geology professor Shawn Willsey as he guides you through the awesome geology and scenery of Malm Gulch near the Salmon River in central Idaho. Investigate ancient folded rocks, huge river cobbles, volcanic mudflows, and the stately petrified sequoias of this area. Support geology education via: PayPal: https://www.paypal.com/donate/?hosted... or Buy Me: https://buymeacoffee.com/shawnwillsey or Venmo: @shawn-willsey or click on the "Thanks" button above or a good ol' fashioned check to: Shawn Willsey 148 Blue Lakes Blvd N #141 Twin Falls, ID 83301 Willsey website: https://www.willseygeology.com/ Willsey merch store: https://geologyexplained-shop.fourthw... 0:00 Intro, Stop 1 01:44 Diagram of Challis volcanics setting 04:46 Silurian limestone 05:22 Unconformity 08:46 Stop 2, tuff 10:24 Charcoal in tuff 10:40 Fault surface (slickensides) 11:20 Eocene setting 12:11 Fossilized sequoia You can order SIGNED copies of my book that covers this area: Geology Underfoot in Southern Idaho (a whole chapter on Malm Gulch). Also available is Roadside Geology of Idaho. Purchase both here: https://shawn-willsey.square.site/ or through Amazon