Eva-Optima complex, 5 to 15 percent slopes

Eva (45%)
Sandy 16-22 PZ
Aridic Haplustalfs
Somewhat excessively drained
Hydric: No
PAWS: 22 cm
sand sheets
dunes
Optima (40%)
Sand Hills 16-22 PZ
Aridic Ustipsamments
Excessively drained
Hydric: No
PAWS: 12 cm
dunes
dune fields
Dalhart (10%)
Sandy 16-22 PZ
Aridic Haplustalfs
Well drained
Hydric: No
PAWS: NA
sand sheets
plains
Bigbow (5%)
Sandy 16-22 PZ
Aridic Haplustalfs
Well drained
Hydric: No
PAWS: NA
sand sheets
plains
SSAScalePublishedExport
ks1891:24,00020052025-08-27