There are 25 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 9857 | T. Olszewski | West Slope of Derry Hills, Cuchillo Negro Formation, Collection 20 Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 9869 | T. Olszewski | West Slope of Derry Hills, Arrey Formation, Collection 6 Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 9870 | T. Olszewski | West Slope of Derry Hills, Arrey Formation, Collection 5 Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 9953 | T. Olszewski | West Slope of Derry Hills, Arrey Formation, Collection 2a Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 9954 | T. Olszewski | West Slope of Derry Hills, Arrey Formation, Collection 2b Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 9955 | T. Olszewski | West Slope of Derry Hills, Arrey Formation, Collection 1a - 1c Carboniferous - Carboniferous 1-5 - New Mexico | Gehrig (1958) |
| 10052 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 101 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10053 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 100 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10054 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 99 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10055 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 96 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10056 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 95 a-e Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10058 | T. Olszewski | Central Whiskey Canyon, Bolander Group, Collection 92a-b Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10066 | T. Olszewski | Central Whiskey Canyon, Garcia Formation, Collection 90 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10070 | T. Olszewski | Central Whiskey Canyon, Garcia Formation, Collection 89 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10072 | T. Olszewski | Central Whiskey Canyon, Garcia Formation, Collection 87 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10077 | T. Olszewski | Central Whiskey Canyon, Garcia Formation, Collection 80 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10078 | T. Olszewski | Central Whiskey Canyon, Garcia Formation, Collection 79 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10269 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 61 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10272 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 57 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10273 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 56 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10275 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 53 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10277 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 50 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10375 | T. Olszewski | Central Whiskey Canyon, Whiskey Canyon Limestone, Collection 45 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 10707 | T. Olszewski | Central Whiskey Canyon, Elephant Butte Formation, Collection 39 Desmoinesian - Carboniferous 4-5 - New Mexico | Gehrig (1958) |
| 12916 | T. Olszewski | Collection 12819-8, Arroyo Penasco Fm., San Pedro Mnts. Carboniferous - Carboniferous 1-5 - New Mexico | Armstrong (1967) |