| ID | Locality No. | Sample No. | USGS No. | Quadrangle | | Formation | Age | |
| 3 | 85AKa6-2 | 85AKa6-2 | | Chandler Lake | B-1 | Otuk Formation - Blankenship Member | No Data | Select |
| 8413 | 83-BR-212 | 83-BR-212 | | Killik River | | Otuk Formation - Blankenship Member | Sinemurian | Select |
| 2071 | 75ATr40 plus 15 feet | 75ATr40 plus 15 feet | | Killik River | C-5 | Otuk Formation - Blankenship Member | No Data | Select |
| 2072 | 75ATr41 | 75ATr41 | | Killik River | C-5 | Otuk Formation - Blankenship Member | Norian | Select |