Rockhounding.org

Maryland 22A5

New York
Directions
Next site in New YorkMaryland 22A3 · 0.5 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 3, 2026. Land and claims can change quickly, so check before you go.

Minerals on record here

1 mineral

Recorded here: fossil.

0.5 miMaryland 22A3Fossil0.7 miMaryland 22A8Fossil0.7 miSchenevus - 4 BFossil

More fossil sites in New York

See them all

More sites in New York

View all New York sites
The Market

New on the Market

Native American arrowheadNative American arrowhead$20cubedmoons3Browse the Market

Found something here? List it for sale

About Maryland 22A5

Maryland 22A5 is a fossil collection site in New York, cataloged in the Paleobiology Database. Fossils here come from the Moscow Formation, dated to the Givetian (387.95–382.31 million years ago). The depositional environment is recorded as offshore and the tectonic setting is foreland basin. Documented finds include Spinocyrtia granulosa, Mucrospirifer mucronatus, Tropidoleptus carinatus, Longispina mucronata, Pseudoatrypa devoniana, Eumetabolotoechia multicostata.

Geologic setting

Formation
Moscow
Geologic interval
Givetian
Age
387.95–382.31 Ma
Depositional environment
offshore
Tectonic setting
foreland basin
Recorded occurrences
19

Fossils found here

Spinocyrtia granulosa
Rhynchonellata · Spinocyrtiidae
Mucrospirifer mucronatus
Rhynchonellata · Mucrospiriferidae
Tropidoleptus carinatus
Rhynchonellata · Tropidoleptidae
Longispina mucronata
Strophomenata · Chonetidae
Pseudoatrypa devoniana
Rhynchonellata · Atrypidae
Eumetabolotoechia multicostata
Rhynchonellata · Leiorhynchidae
Palaeoneilo constricta
Bivalvia · Malletiidae
Eoschizodus
Bivalvia · Eoschizodidae
Nuculites
Bivalvia · Cucullellidae
Nuculites oblongatus
Bivalvia · Cucullellidae
Carydium
Bivalvia · Carydiidae
Cypricardella
Bivalvia · Crassatellidae
Modiomorpha concentrica
Bivalvia · Modiomorphidae
Modiomorpha mytiloides
Bivalvia · Modiomorphidae
Orthoceras
Cephalopoda · Orthoceratidae
Allanella tullius
Rhynchonellata · Adolfiidae
Nuculoidea corbuliformis
Bivalvia · Nuculidae
Athyris
Rhynchonellata · Athyrididae
Kitikamispira hamiltoniae
Gastropoda · NO_FAMILY_SPECIFIED

Records and references

Data: Paleobiology Database collection 89942 (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 Maryland 22A5

Can you collect at Maryland 22A5?

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 Maryland 22A5?

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
  • Rockhounding New York: A Guide To The State's Best Rockhounding SitesWith this informative guide, you can explore the mineral-rich state of New York, from the beaches to the mountains. It d...See it on Amazon

As an Amazon Associate we earn from qualifying purchases.

Meteorite nearbyA 68 kg iron meteorite was found at Burlington in 1819, 22 miles from here.

Source: Paleobiology Database.