About this location
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Found Here
Geologic setting
- Formation
- Logtown Ridge
- Geologic interval
- Callovian to Early Kimmeridgian
- Age
- 165.3–152.21 Ma
- Depositional environment
- marine indet.
- Recorded occurrences
- 1
F. M. N. Hamilton, 1914. Big Indian Creek, southwest corner of Placerville 30-min quad., Amador County. Probably from Logtown Ridge formation.
Fossils found here
Records and references
Data: Paleobiology Database collection 192820 (CC BY 4.0) — view the source record
Difficulty
Getting there
Location on Map
Coordinates: 38.51308, -120.86002
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Recommended Gear for California
Estwing E3-22P Rock Pick
The industry-standard 22oz geological hammer. One-piece forged steel with shock-reduction grip.
Clear Anti-Fog Safety Glasses (4 Pack)
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Watertight Medical Kit
Compact, waterproof first aid kit with bandages, moleskin, and field essentials.
Southwest Treasure Hunter's Gem and Mineral Guide
Whether you're digging for the first time or are an experienced rockhound or "prospector," with a simple rock hammer and...
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Logbook Records
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