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Garry Hayes

Garry Hayes

geotripper.bsky.social

I'm a geology professor in central California, avid birder, traveler, photographer, and environmentalist. I'm pro-democracy, and I stand for the equality for all. Little attention paid to DMs.

👤 Joined on 11 November 2024

2972

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3605

Following

384

Total Posts

📜 Kullanıcı Geçmişi

  • 11 Kas 2024, 05:03
    🎉 Bluesky'e katıldı - İlk kullanıcı adı: @geotripper.bsky.social

❤️ Beğendiği Gönderiler

Ryan J Hollister
15 October 2026 03:23

This is a creeping section of the San Andreas and moves a pretty constant maximum rate of 1.2”/yr without producing earthquakes (usually).

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Mike Dettinger
15 October 2026 03:21

In the Sierra Nevada, Palisade Glacier & Lyell Glacier are just hanging on after enduring for 1000s of years, the # of glaciers has fallen from 94 to 64 since 1970s. Total glacial area in the range has declined 64% & their volume has fallen 77%. 1/2 www.sfchronicle.com/climate/arti...

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Ryan J Hollister
15 October 2026 03:18

Please enjoy a small moment of solitude along the High Peaks Trail this afternoon in Pinnacles National Park. The rhyolitic rocks are the eroded remains of a 22Ma composite volcano complex whose other half is down south 185 miles or so in Lancaster, CA thanks to San Andreas Fault.

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The Rodge 2026 Rabbit 🐰
14 October 2026 16:39

Great read. Thx Garry.

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Dr. Kim Hannula
14 October 2026 05:44

Any Western in which characters are in Yosemite and then Monument Valley in the same day. On horseback.

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