Saturday, May 13 and Sunday, Sep 10, 2023
11:00 AM - 2:00 PM
$225
Obsidian Ridge Vineyard- mailbox area/meeting location
Highway 175 and Red Hills Rd.
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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Private Events
If you are interested in learning more about our offerings, please fill out the request form and we will contact you to discuss details.
Request informationEvent details
Saturday, May 13 and Sunday, Sep 10, 2023
11:00 AM - 2:00 PM
$225
Obsidian Ridge Vineyard- mailbox area/meeting location
Highway 175 and Red Hills Rd.
Kelseyville, CA 95451
Party size
1 ticket