Search the Community
Showing results for tags 'Hoploscaphites Cheyennensis'.
-
3.5" Hoploscaphites Cheyennensis in a matrix of smaller ammonites (Fox Hill Formation, South Dakota)
xraymike79 posted a topic in Member Collections
- 11 replies
-
- 2
-
- fox hill formation
- hoploscaphites cheyennensis
- (and 2 more)
-
Hoploscaphites Cheyennensis - Fox Hill Formation, South Dakota
xraymike79 posted a topic in Member Collections
I bought this opalized ammonite last month from a gentleman in Westerly, Rhode Island. Here's where he got it...- 13 replies
-
- 1
-
- Fox Hill Formation
- Hoploscaphites Cheyennensis
- (and 2 more)