Sites
| Site Identifier | Name | Location | Samples |
|---|---|---|---|
| 39HU1 | Thomas Riggs | Hughes County | 2 |
| 39HU102 | Rousseau | Hughes County | 8 |
| 39HU203 | Howes | Hughes County | 1 |
| 39HU204 | Bowman | Hughes County | 1 |
| 39HU213 | St. John | Hughes County | 1 |
| 39HU221 | Little Elk | Hughes County | 2 |
| 39HU242 | Whistling Elk | Hughes County | 10 |
| 39HU6 | Arzberger | Hughes County | 5 |
| 39HU7 | McClure | Hughes County | 1 |
| 39HU97 | Little Pumpkin | Hughes County | 3 |