Rockhounding.org

UCR 4936

San Diego County, California
Directions
Next site in CaliforniaUCR 4927 · 0.3 mi

Can I collect here?

Pro
See who owns this land and whether it is claimedPro shows the owner, the claim on this spot and every claim within a mile.
Read the collecting rules by land type

Based on our latest records, with claims updated from the BLM on Oct 9, 2026. Land and claims can change quickly, so check before you go.

Minerals on record here

1 mineral

Recorded here: fossil.

Nearby sites

All of California
0.3 miUCR 4927Fossil0.4 miUCR 4926Fossil1 miUCR loc. 4922Fossil

More fossil sites in California

See them all

More sites in California

View all California sites
The Market

New on the Market

Native American arrowheadNative American arrowhead$20cubedmoons3Browse the Market

Found something here? List it for sale

About UCR 4936

UCR 4936 is a fossil collection site in San Diego, California, cataloged in the Paleobiology Database. Fossils here come from the Scripps Formation, dated to the Lutetian (48.07–41.03 million years ago). The depositional environment is recorded as open shallow subtidal. Documented finds include Tejonia moragai, Turritella uvasana neopleura.

Geologic setting

Formation
Scripps
Geologic interval
Lutetian
Age
48.07–41.03 Ma
Depositional environment
open shallow subtidal
Recorded occurrences
2
Geology notes

inner shelf

Fossils found here

Tejonia moragai
Gastropoda · Naticidae
Turritella uvasana neopleura
Gastropoda · Turritellidae

Records and references

Data: Paleobiology Database collection 200736 (CC BY 4.0) — view the source record

Getting there

No directions yet.

How hard is it?

Getting there
– / 5
Finding anything
– / 5
Votes
0

Trip reports

No trip reports yet.

Questions about UCR 4936

Can you collect at UCR 4936?

It depends on who owns the land and whether a mining claim covers it. BLM land usually allows hand collecting for personal use, national parks allow none, and private land needs the owner’s permission. Pro members see the owner and any claims at this spot.

What minerals are found at UCR 4936?

Fossil.

Comments

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

No comments yet.

What to bring

The whole kit
  • Estwing E3-22P Rock PickThe industry-standard 22oz geological hammer. One-piece forged steel with shock-reduction grip.See it on AmazonCompare picks
  • Clear Anti-Fog Safety Glasses (4 Pack)Adjustable, anti-fog lenses for clear vision in any conditions.See it on AmazonCompare picks
  • Watertight Medical KitCompact, waterproof first aid kit with bandages, moleskin, and field essentials.See it on AmazonCompare picks
  • Southwest Treasure Hunter's Gem and Mineral GuideWhether you're digging for the first time or are an experienced rockhound or "prospector," with a simple rock hammer and...See it on Amazon

As an Amazon Associate we earn from qualifying purchases.

Source: Paleobiology Database.