LonelyCache • Geocache

Dumbarton Quarry Campground GC9H1E0

jellis

Alameda county, CA, United States

10.6 Points
46 finds in 4 years, 10 months
Next find points: 10.4
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First available: October 23, 2021
Last Update: September 14, 2026 6:38 PM
Last Full Sync: July 20, 2026 4:25 PM

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Statistics last updated Tuesday, 15 September 2026 05:26:08 Eastern Daylight Time
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