| ID | Locality No. | Sample No. | USGS No. | Quadrangle | | Formation | Age | |
| 5242 | 83-AKy-76 | 83-AKy-76 | Mesozoic loc. M7815 | Chandler Lake | B-4 | Fortress Mountain Formation | Albian | Select |
| 6001 | 84AHa13-4 | 84AHa13-4 | M8068 | Chandler Lake | B-4 | Fortress Mountain Formation | Valanginian - Albian | Select |
| 6002 | 84AHa13-5 | 84AHa13-5 | M8069 | Chandler Lake | B-4 | Fortress Mountain Formation | Valanginian - Albian | Select |
| 8596 | 50AKe291 | 50AKe291 | Mesozoic loc. 24431 | Chandler Lake | C-4 | Fortress Mountain Formation | Albian | Select |
| 8574 | 49ATr167 | 49ATr167 | Mesozoic loc. 21825 | Chandler Lake | C-5 | Fortress Mountain Formation | Albian | Select |
| 8576 | 49ATr722 | 49ATr722 | Mesozoic loc. 21556 | Chandler Lake | C-5 | Fortress Mountain Formation | Albian | Select |
| 8577 | 49APa584 | 49APa584 | Mesozoic loc. 21562 | Chandler Lake | C-5 | Fortress Mountain Formation | Albian | Select |
| 8583 | 49APa613 | 49APa613 | Mesozoic loc. 26142 | Chandler Lake | C-5 | Fortress Mountain Formation | Albian | Select |
| 8585 | 49ATr615 | 49ATr615 | Mesozoic loc. 21555 | Chandler Lake | C-5 | Fortress Mountain Formation | Albian | Select |
| 16440 | AF536 (Collected by British Petroleum Geologists) | AF536 (Collected by British Petroleum Geologists) | Mesozoic loc. M2478 | De Long Mts | A-4 | Fortress Mountain Formation; Okpikruak Formation | Valanginian | Select |
| 16521 | 65ATr25 | 65ATr25 | | De Long Mts | B-2 | Fortress Mountain Formation | Jurassic - Late Cretaceous | Select |
| 16570 | 65ATr11 | 65ATr11 | | De Long Mts | C-1 | Fortress Mountain Formation; Okpikruak Formation | Early Cretaceous | Select |
| 7040 | 61ATr33 | 61ATr33 | Mesozoic loc. M1260 | De Long Mts | C-5 | Fortress Mountain Formation | Albian | Select |
| 7042 | 61ATr47 | 61ATr47 | Mesozoic loc. M1262 | De Long Mts | C-5 | Fortress Mountain Formation | No Data | Select |
| 11149 | 71ADt309A | 71ADt309A | | Demarcation Point | A-3 | Fortress Mountain Formation | Early Cretaceous | Select |
| 8497 | 50AKt2000 | 50AKt2000 | Mesozoic loc. 22523 | Howard Pass | C-1 | Fortress Mountain Formation | Albian | Select |
| 8496 | 50ATr70 | 50ATr70 | Mesozoic loc. 22502 | Howard Pass | C-2 | Fortress Mountain Formation | Albian | Select |
| 8390 | 50ATr264 | 50ATr264 | Mesozoic loc. 22511 | Howard Pass | C-4 | Fortress Mountain Formation | Albian | Select |
| 8488 | 51ATr144 | 51ATr144 | Mesozoic loc. 23602 | Howard Pass | D-1 | Fortress Mountain Formation | Albian | Select |
| 8489 | 51ATr139 | 51ATr139 | Mesozoic loc. 23603 | Howard Pass | D-1 | Fortress Mountain Formation | Albian | Select |