There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 6155 | M. Kosnik | USGS 29511 (= South side Chesapeake and Delaware canal, 0.8 mile west of Penn Central railroad bridge, 27ft above water level.) Late Campanian - Cretaceous 7 - Delaware | Owens et al. (1970) |
| 6171 | M. Kosnik | USGS 26634, 27749 (= South bank Chesapeake and Delaware canal, about 300 yd west of light 13 and 1.3 miles (airline) due east of St. Georges Bridge) Late Campanian - Cretaceous 7 - Delaware | Owens et al. (1970) |
| 6176 | M. Kosnik | USGS 29509, Biggs lower (= Biggs farm locality on the Chesapeake and Delaware canal, about 300 yd west of light 13 and 1.3 miles (airline) due east of St. Georges Bridge.) Late Campanian - Cretaceous 7 - Delaware | Owens et al. (1970) |