ID | Locality No. | Sample No. | USGS No. | Quadrangle | | Formation | Age | |
5024 | RRR-1253 [T232-35 on field sheet] | RRR-1253 [T232-35 on field sheet] | Cenozoic loc. M6024 | Kotzebue | | No Data | Pleistocene | Select |
5026 | RRR-1557 | RRR-1557 | Upper Paleozoic loc. M1170 | Melozitna | | No Data | Valanginian | Select |
5025 | RRR-1437 | RRR-1437 | Upper Paleozoic loc. M1169 | Russian Mission | | No Data | Permian | Select |