| DataCode | | Nominal | Dataset code |
| RecType | | Physical quantity | Record type |
| RecYear | | Physical quantity | Year of sample |
| OBJECTID | | Physical quantity | number assigned to each unique polygon of area |
| Slope | | Physical quantity | Slope (degrees) - category of slope to which the polygon belonged (1 = 0 to <6 degrees; 2 = 6 to 12 degrees; 3 = >12 degrees)
|
| Elevation | | Physical quantity | Elevation (meters above sea level) - category of elevation to which each polygon belonged (1 = 333 to <360 meters; 2 = 360 to <388 meters; 3 = 388 to <415 meters; 4 = 415 to 443 meters) |
| Watershed | | Nominal | Watershed designation |
| FireFreq | | Physical quantity | Frequency watershed was burned (1 = burned annually; 2 = burned every 2 years; 4 = burned every 4 years; 20 = burned every 20 years)
|
| Surface | | Physical quantity | Surface size (in hectares) of each polygon |
| Nwallows | | Physical quantity | Number of wallows identified in each polygon |
| Density | | Physical quantity | Density of wallows per hectare for each polygon |
| comments | | Nominal | comments |
