Various times
Obsidian Ridge Vineyard
8993 Hwy 175
Kelseyville, CA 95451
Bring your hiking shoes, an appetite, and a thirst for adventure as a professional geologist guides us through the largest flow of obsidian that you may ever witness, while teaching us about the amazing geology of this corner of California. By the end of our tour, please feel free to question our sanity.
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If you are interested in learning more about our offerings, please fill out the request form and we will contact you to discuss details.
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Various times
Obsidian Ridge Vineyard
8993 Hwy 175
Kelseyville, CA 95451
All tickets for Hike a Volcano at Obsidian Wine Co have been sold.
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