E\Bt
B\Et1
B\Et2
B\Et3
20
38
58
76
—
45
30
32
15
ABLA
PICO
PIEN
RIBES
THOC
Abies lasiocarpa
Pinus contorta
Picea engelmannii
Ribes
Thalictrum occidentale
subalpine fir
lodgepole pine
Engelmann spruce
currant
western meadow-rue
mollic epipedon
argillic horizon
0—20
20—152
—-
13
700
315
1930
2
7
-12
3
0