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Delve into the hidden past of the San Francisco Bay, exploring its geological processes, tectonic movements, and sea level fluctuations. Discover the rich history that shaped this iconic natural wonder.
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Deep (or not so deep) history of the San Francisco Bay Doris Sloan Department of Earth & Planetary Science, UCB John Karachewski
Geologic Processes that Form the Bay • Crustal (Tectonic) Movements• Sea Level Rise and Fall
View north from Mt. Tamalpais John Karachewski
Geologic Processes that Form the Bay • Crustal Movements• Sea Level Rise and Fall
Sea-level lowstand, 20,000 years ago K. Kalamars