USNM728s, Seven Heart Gap
Can I collect here?
ProBased 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 mineralRecorded here: fossil.
Nearby sites
All of TexasEvery site in TexasMore fossil sites in Texas
See them all- Rustler Formation, Locality 19, Harral Triangulation Station15 mi · Fossil
- Section B-1. Bed 03. East-facing escarpment, Baylor Mountains15 mi · Fossil
- Baylor Mountains SE - Upham Dolomite Mbr.15 mi · Fossil
- Section B-3. South side of small outlier in the southern 17 mi · Fossil
- R.E. King 480, Sierra Diablo22 mi · Fossil
- loc. 13223 mi · Fossil
More sites in Texas
View all Texas sites- Chinati Mts95 mi · Fluorite, galena, argentite
- Plata Verde Mine36 mi · Anglesite, barite, bromargyrite
- Terlingua146 mi · Calcite, calomel, cinnabar
- Quitman Mountains (South)59 mi · Agate, amethyst, carnelian
- Ranches W of Mason309 mi · Amazonite, feldspar, quartz
- Streeter307 mi · Amazonite, feldspar, smoky quartz
New on the Market
Native American arrowhead$20cubedmoons3Browse the MarketFound something here? List it for sale
About USNM728s, Seven Heart Gap
Geologic setting
- Formation
- Bell Canyon
- Geologic interval
- Capitanian
- Age
- 264.28–259.51 Ma
- Depositional environment
- slope
- Recorded occurrences
- 3
Top of massive limestone 1.1 miles NW of mouth of Seven-Heart Gap, Van Horn quadrangle.
Fossils found here
Records and references
Data: Paleobiology Database collection 105995 (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 USNM728s, Seven Heart Gap
Can you collect at USNM728s, Seven Heart Gap?
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 USNM728s, Seven Heart Gap?
Fossil.
Comments
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Source: Paleobiology Database.