There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 6262 | A. Miller | Roseville (Locality 1), Floyd Co. (= Reef 3867) Frasnian - Devonian 4 - Iowa | Stock (1982) |
| 6264 | A. Miller | Nora Springs (Locality 3), Floyd Co. (= Reef 3867) Frasnian - Devonian 4 - Iowa | Stock (1982) |
| 6265 | A. Miller | Nora Springs north (Locality 4), Floyd Co. (= Reef 3867) Frasnian - Devonian 4 - Iowa | Stock (1982) |