There are 10 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 42973 | A. Hendy | USGS 13767 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13767) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42974 | A. Hendy | USGS 13768 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13768) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42975 | A. Hendy | USGS 13769 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13769) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42995 | A. Hendy | USGS 13947 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13947) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42996 | A. Hendy | USGS 13945 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13945) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42997 | A. Hendy | USGS 13958 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13958) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42998 | A. Hendy | USGS 13943 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13943) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 42999 | A. Hendy | USGS 13944 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13944) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43000 | A. Hendy | USGS 13987 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13987) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |
| 43001 | A. Hendy | USGS 13771 - Tamaulipas, Mexico (upper Laredo Formation) (= USGS 13771) Middle Eocene - Cenozoic 2-3 - Mexico | Gardner (1945) |