There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 34759 | M. Carrano | Huber's Quarry, Blue Bell (coll. Huber, Bock 1942) Norian - Triassic 4 - Pennsylvania | Bock (1952) |
| 68706 | M. Carrano | Gwynedd Tunnel (track layers) Norian - Triassic 4 - Pennsylvania | Bryant (1934) |
| 106284 | M. Carrano | Gwynedd (coll. Lea) Norian - Triassic 4 - Pennsylvania | Cope (1866) |
| 107421 | R. Butler | Phoenixville Tunnel (coll. 1857) Norian - Triassic 4 - Pennsylvania | Cope (1866) |
| 227832 | M. Carrano | NJ-29 exposures (= Byram) Norian - Triassic 4 - New Jersey | Olsen (1989) |