There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 42976 | A. Hendy | USGS 13790 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13790) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42977 | A. Hendy | USGS 13479 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13479) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42978 | A. Hendy | USGS 13980 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13980) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42979 | A. Hendy | USGS 13807 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13807) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42980 | A. Hendy | USGS 13772 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13772) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42981 | A. Hendy | USGS 13936 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13936) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42982 | A. Hendy | USGS 13806 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13806) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42983 | A. Hendy | USGS 13985 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13985) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42984 | A. Hendy | USGS 13986 - Tamaulipas, Mexico (middle Laredo Formation) (= USGS 13986) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |