There are 8 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 17534 | J. Alroy | Logan Butte (UCMP V-6632) Arikareean - Cenozoic 4-5 - Oregon | Hunt (1998) |
| 17537 | J. Alroy | John Day Units G, H, I, and J (= Longview Ranch Airport Section) Geringian - Cenozoic 4 - Oregon | Albright et al. (2008) |
| 17603 | J. Alroy | John Day Unit K1 (= Lower Roundup Flat Section; JDNM-35; South Haystack; UCMP V-6682) Chattian - Cenozoic 4 - Oregon | Albright et al. (2008) |
| 19037 | J. Alroy | Rose Creek Member Harrisonian - Cenozoic 4-5 - Oregon | Stepleton and Hunt (1994) |
| 36766 | J. Alroy | Hopper Section (= Haystack Valley Member) early Late Arikareean - Cenozoic 4-5 - Oregon | Hunt and Stepleton (2004) |
| 93079 | J. Alroy | John Day Unit K2 (= Middle Roundup Flat Section) Chattian - Cenozoic 4 - Oregon | Albright et al. (2008) |
| 93080 | J. Alroy | John Day Unit M (= Upper Kimberly Member; Upper Roundup Flat Section) Arikareean - Cenozoic 4-5 - Oregon | Albright et al. (2008) |
| 180202 | P. Barrett | John Day (non-specific) (= Near the John Day River / coll. Wortman) Arikareean - Cenozoic 4-5 - Oregon | Gilmore (1938) |