Cordilleran Section - 121st Annual Meeting - 2025

Sunday, 30 March 2025

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8:00 AM-5:00 PM (Sun 30 March)

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*Sold Out* The Iconic Subduction Interface-Forearc Triad: Franciscan Complex, Coast Range Ophiolite, Great Valley Group.

Monday, 31 March 2025

30 March | 31 March | 1 April | 4 April | 5 April | 6 April | top

7:00 AM-5:00 PM (Mon 31 March)

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Sutter Buttes Volcanic Field Trip.

8:00 AM-5:00 PM (Mon 31 March)

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*Sold Out* The Iconic Subduction Interface-Forearc Triad: Franciscan Complex, Coast Range Ophiolite, Great Valley Group.

Tuesday, 1 April 2025

30 March | 31 March | 1 April | 4 April | 5 April | 6 April | top

7:00 AM-5:00 PM (Tue 1 April)

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Sutter Buttes Volcanic Field Trip.

7:00 AM-8:00 PM (Tue 1 April)

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*Cancelled* Vineyards on Volcanoes: Clear Lake Volcanic Field.

8:00 AM-5:00 PM (Tue 1 April)

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*Sold Out* The Iconic Subduction Interface-Forearc Triad: Franciscan Complex, Coast Range Ophiolite, Great Valley Group.

8:00 AM-6:00 PM (Tue 1 April)

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Groundwater: California’s Hidden Water Supply.

8:00 AM-6:30 PM (Tue 1 April)

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Active Tectonics of Napa Valley.

Friday, 4 April 2025

30 March | 31 March | 1 April | 4 April | 5 April | 6 April | top

4:00 PM-6:00 PM (Fri 4 April)

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*Sold Out* The Birth, Growth, and Burial of the Enigmatic Triassic–Jurassic Arc System of the Sierra Nevada Foothills.

Saturday, 5 April 2025

30 March | 31 March | 1 April | 4 April | 5 April | 6 April | top

7:00 AM-6:00 PM (Sat 5 April)

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A Geologic Excursion through the Sierra Foothills Metamorphic Belt along the Historic Amador Central Railroad.

7:00 AM-7:00 PM (Sat 5 April)

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*Sold Out* Forearc Volcanism and Mantle Peridotites of the Coast Range Ophiolite, Stonyford California.

8:00 AM-3:00 PM (Sat 5 April)

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Cretaceous Methane Seep Ecosystems of the Forearc.

8:00 AM-6:00 PM (Sat 5 April)

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*Sold Out* The Birth, Growth, and Burial of the Enigmatic Triassic–Jurassic Arc System of the Sierra Nevada Foothills.

Sunday, 6 April 2025

30 March | 31 March | 1 April | 4 April | 5 April | 6 April | top

8:00 AM-6:00 PM (Sun 6 April)

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*Sold Out* The Birth, Growth, and Burial of the Enigmatic Triassic–Jurassic Arc System of the Sierra Nevada Foothills.