Contra Costa-Altamont association, 30 to 50 percent slopes
Contra Costa
(55%)
Steep Loamy Foothills
Mollic Haploxeralfs
Well drained
Hydric: No
PAWS: 13 cm
hillslopes / Backslope
Altamont
(35%)
Clayey Foothills
Aridic Haploxererts
Well drained
Hydric: No
PAWS: 20 cm
hillslopes / Footslope
Millsholm
(4%)
Lithic Haploxerepts
Well drained
Hydric: No
PAWS: 5 cm
hillslopes / Summit
Rock outcrop
(3%)
Hydric: No
PAWS: NA
hillslopes / Summit
Capay
(2%)
Typic Haploxererts
Moderately well drained
Hydric: No
PAWS: 39 cm
basin floors / Toeslope
Unnamed
(1%)
Very poorly drained
Hydric: Yes
PAWS: NA
channels / Footslope
SSA
Scale
Published
Export
ca011
1:24,000
1999
2023-08-28
