ABBA
BEPA
PIRU
Abies balsamea
Betula papyrifera
Picea rubens
balsam fir
paper birch
red spruce
—
sapric soil materials
ochric epipedon
albic materials
albic horizon
aquic conditions
redox concentrations
redox depletions with chroma 2 or less
spodic horizon
0—5
0—8
5—8
8—165
8—100
8—26
—-
3
275
45
905
105
3.1
16.4
0.8
171472
Clayton Lake
U.S. Official