| Site | UTM 10 N (m) northing, easting | Setting | Hostlithology | Feature type | Width (cm) | Ref. No. |
| Coastal Sites | ||||||
| 1 | 5357760n379580e | bw | pm | cs, cd | 20 | [7] |
| 2 | 5219160n411820e | cb | psm | cs, sv | 20 | [22] |
| 3 | 5096270n429280e | bw | psm | cs, cd | 20 | [8] |
| 4 | 5083130n425620e | bw | pm | cd, cs | 30 | [9] |
| 5 | 4778040n387280e | cb | pm | cd, cs | 20 | [10] |
| Columbia River Sites | ||||||
| A | 5119080n454000e | cb | m | cd, cs* | 30 | [13] |
| B | 5121450n457650e | cb | m | cd | 15 | [13] |
| C | 5119120n467670e | cb | m | cd, cs* | 15 | [13] |
| D | 5109700n479100e | cb | m | cd | 8 | [13] |
| E | 5092100n511900e | cb | sm | cd | 10 | [13] |
| F | 5045350n541300e | cb | sm | cd, cs | 6 | [13] |
| G | 5045600n547000e | cb | sm | cd, cs | 5 | [13] |
| H | 5044150n553350e | cb | ms | cd, cs | 6 | [13] |
| I | 5052100n577000e | cb | sm | cd | 5 | [13] |