ID | Locality No. | Sample No. | USGS No. | Quadrangle | | Formation | Age | |
7730 | 79ADt 201, unit 1 | 79ADt 201, unit 1 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7731 | 79ADt 204, unit 1 | 79ADt 204, unit 1 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7732 | 79ADt 204, unit 2 | 79ADt 204, unit 2 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7733 | 79ADt 206, unit 1 | 79ADt 206, unit 1 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7734 | 79ADt 210, unit 1 | 79ADt 210, unit 1 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7735 | 79ADt 211, unit 1 | 79ADt 211, unit 1 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
7736 | 79ADt 211, unit 2 | 79ADt 211, unit 2 | | Arctic | | Echooka Formation - Joe Creek Member | Early Permian | Select |
379 | 76ADt202B | 76ADt202B | USGS loc. 26800-PC | Sagavanirktok | A-2 | Echooka Formation - Joe Creek Member | Permian | Select |
380 | 76ADt202C | 76ADt202C | USGS 26801-PC | Sagavanirktok | A-2 | Echooka Formation - Joe Creek Member | Permian | Select |
381 | 76ADt202D | 76ADt202D | USGS loc. 26802-PC | Sagavanirktok | A-2 | Echooka Formation - Joe Creek Member | Permian | Select |
382 | 76ADt202D (2nd field loc. with same number) | 76ADt202D (2nd field loc. with same number) | USGS loc. 26803-PC | Sagavanirktok | A-2 | Echooka Formation - Joe Creek Member | Permian | Select |
383 | 76ADt202D (3rd field loc. with same number) | 76ADt202D (3rd field loc. with same number) | USGS loc. 26804-PC | Sagavanirktok | A-2 | Echooka Formation - Joe Creek Member | Permian | Select |