From Nick Zentner. Nick Zentner & Jeff Tepper | December 20, 2024 University of Puget Sound geology professor Jeff Tepper helps Nick prepare some geochemistry related to the Cascades A to Z livestream series.

From Nick Zentner. Nick Zentner | December 21, 2024 | 8:00 am (Pacific) Teanaway Formation and other Breakoff Magmas in the Cascades.

From Nick Zentner. Nick Zentner | December 19, 2024 | 12:00 pm (Pacific) What is the Breakoff Belt? Why is it important?

From Nick Zentner. Nick Zentner | December 17, 2024 Nick provides animation ideas for an upcoming Pateros episode of ‘Nick On The Rocks’.

From Nick Zentner. Nick Zentner & Jeff Tepper | December 16, 2024 University of Puget Sound geology professor Jeff Tepper helps Nick prepare for the next two letters in the Cascades A to Z alphabet.

From Nick Zentner. Nick Zentner & Erin Donaghy | December 15, 2024 University of Nevada-Las Vegas Assistant Professor Erin Donaghy shares new results from Washington’s Olympic Peninsula.

From Nick Zentner. Nick Zentner | December 14, 2024 | 8:00 am (Pacific) Building Siletzia. Rivers make Swauk. Accrete Siletzia.

From Nick Zentner. Nick Zentner | December 13, 2024 Learning new things about ‘Breakoff Belt’ magmas in the Cascades of central Washington.

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From Nick Zentner. Nick Zentner | December 12, 2024 | 12:00 pm (Pacific) Nick returns! Topic: Is there Siletzia in the basement beneath the South Cascades?

From Nick Zentner. Nick Zentner & Megan Anderson | December 6, 2024 Washington Geological Survey’s Megan Anderson (Geophysics) helps Nick see some new things in the South Cascades basement.

From Nick Zentner. Nick Zentner | December 6, 2024 Nick announces the rebirth of the ‘Cascades A to Z’ livestream series. Episode D will be Thursday, December 12, 2024 at Noon Pacific.

From Nick Zentner. Nick Zentner, Hannah Shamloo, & Chris Mattinson | November 25, 2024 Nick learns new things about the Bumping Lake Pluton and the Bumping River Tuff.

From Nick Zentner. Nick Zentner | November 15, 2024.

From Nick Zentner. Nick Zentner | November 13, 2024 | 12:00 pm (Pacific) Nick continues thinking about the basement beneath Washington’s South Cascades. 0:00 Livestream Starts 14:00 Program Begins 1:22:30 Live Q & A

From Nick Zentner. Nick Zentner & Marcia Bjornerud | November 11, 2024

From Nick Zentner. Nick Zentner | November 9, 2024 | 8:00 am (Pacific) Nick wonders "How much of Washington’s basement is Melange Belt?" 0:00 Livestream Start 13:51 Program Begins 1:29:00 Live Q & A

From Nick Zentner. Nick Zentner | November 6, 2024 | 12:00 pm (Pacific) A. ‘Decades By Color’. Nick lays out the new format for this winter’s A to Z livestream series: Cascades A to Z! 0:00 Livestream Start 13:40 Program Begins 1:43:04 Live Q & A

From Nick Zentner. Nick Zentner, Gary Paull, & Pat Horgan | November 2, 2024 "Pat from Naches" offers to fly Nick and "Backcountry Gary" over Glacier Peak Volcano.

From Nick Zentner. Jeff Tepper | Friday, November 1, 2024 – 12:00 pm livestream Initiation of the Cascade Volcanic Arc – guest lecture – Central Washington University, Ellensburg, Washington, USA. 0:00 Livestream Start 18:23 Lecture Begins

From Nick Zentner. Nick Zentner & Jamie MacDonald | October 31, 2024 Jamie MacDonald – Florida Gulf Coast University – discusses the Western Melange Belt east of Everett, Washington.

From Nick Zentner. Nick Zentner & Bob Miller | October 31, 2024 Bob Miller – San Jose State University – discusses the Rimrock Lake Inlier exposed west of Yakima, Washington.

From Nick Zentner. Nick Zentner & Gary Paull | October 28, 2024 Exploring ideas for Nick’s upcoming ‘Cascades A to Z’ livestream series.

From Nick Zentner. Nick Zentner | October 26, 2024 Nick hikes from Cash Prairie to Burnt Mountain while daydreaming about South Cascades geology.

From Nick Zentner. Nick Zentner | October 23, 2024 Nick preps for a new A to Z livestream series on YouTube. 0:00 Livestream Starts 11:55 Program Begins