Rockhounding.org

Norwich

Muskingham County, Ohio
Directions
Next site in OhioMuskingum County · 8 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 15, 2026. Land and claims can change quickly, so check before you go.

Minerals on record here

1 mineral

Recorded here: fossil.

8 miMuskingum CountyAgate, amethyst, carnelian +711 miEast bank of the Muskingum River about one-half mile north of Symmes FordFossil11 miPhilo II siteFossil

More fossil sites in Ohio

See them all

More sites in Ohio

View all Ohio sites
The Market

New on the Market

Native American arrowheadNative American arrowhead$20cubedmoons3Browse the Market

Found something here? List it for sale

About Norwich

Norwich is a fossil collection site in Muskingham, Ohio, cataloged in the Paleobiology Database. Fossils here come from the Conemaugh Formation, dated to the Missourian (306–303.7 million years ago). The depositional environment is recorded as coastal indet. Documented finds include Lophophyllidium profundum, Crurithyris planoconvexa, Chonetinella verneuilana, Derbyia crassa, Orbiculoidea missouriensis, Neospirifer cameratus.

Geologic setting

Formation
Conemaugh
Geologic interval
Missourian
Age
306–303.7 Ma
Depositional environment
coastal indet.
Recorded occurrences
11

Fossils found here

Lophophyllidium profundum
Anthozoa · Lophophyllidae
Crurithyris planoconvexa
Rhynchonellata · Ambocoeliidae
Chonetinella verneuilana
Strophomenata · Rugosochonetidae
Derbyia crassa
Strophomenata · Derbyiidae
Orbiculoidea missouriensis
Lingulata · Discinidae
Neospirifer cameratus
Rhynchonellata · Trigonotretidae
Amphiscapha catilloides
Gastropoda · Euomphalidae
Worthenia
Gastropoda · Phymatopleuridae
Orthoceras
Cephalopoda · Orthoceratidae
Brachycycloceras normale
Cephalopoda · Brachycycloceratidae
Temnocheilus
Cephalopoda · Temnocheilidae

Records and references

Data: Paleobiology Database collection 175101 (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 Norwich

Can you collect at Norwich?

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 Norwich?

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
  • National Audubon Society Field Guide to Rocks and MineralsThe classic pocket reference for identifying over 600 rocks and minerals in North America.See it on Amazon

As an Amazon Associate we earn from qualifying purchases.

Meteorite nearbyA 230 kg stony meteorite fell at New Concord in 1860, 2 miles from here.

Source: Paleobiology Database.