Sub-locations
| Name | Sites | Samples |
|---|---|---|
| Minnehaha County | 7 | 8 |
| Pennington County | 22 | 76 |
| Potter County | 2 | 5 |
| Roberts County | 3 | 6 |
| Sanborn County | 1 | 1 |
| Shannon County | 0 | 0 |
| Spink County | 1 | 4 |
| Stanley County | 16 | 69 |
| Sully County | 4 | 7 |
| Todd County | 1 | 3 |
| Union County | 0 | 0 |
| Walworth County | 6 | 15 |
| Ziebach County | 1 | 2 |
Sites
| Site Identifier | Name | Location | Samples |
|---|---|---|---|
| 39DW165 | Meland | SD | 2 |
| 39DW201 | McKensey Village | SD | 1 |
| 39DW231 | Calamity Village | SD | 3 |
| 39DW233 | Swift Bird | SD | 2 |
| 39DW234 | Molstad | SD | 4 |
| 39DW240 | Grover Hand | SD | 3 |
| 39DW252 | Arpan Mound | SD | 1 |
| 39JK221 | SD | 1 | |
| 39JK68 | Long John Creek | SD | 1 |
| 39JK82 | Pass Creek | SD | 2 |
| 39SH117 | SD | 1 | |
| 39SH133 | SD | 1 | |
| 39SH33 | Lange/Ferguson | SD | 55 |
| 39SH36 | Upper Fog Creek | SD | 3 |
| 39SH37 | West Horse Creek Quarry | SD | 3 |
| 39SH48 | SD | 1 | |
| 39SH5 | SD | 2 | |
| 39SH52 | SD | 1 | |
| 39SH57 | SD | 8 | |
| 39SH59 | SD | 1 | |
| 39SH62 | SD | 2 | |
| 39SH63 | SD | 1 | |
| 39SH67 | SD | 1 | |
| 39SH68 | SD | 1 | |
| 39SH69 | SD | 1 |