Corne-Biche
Corne Biche · Seine-et-Marne · France
Boulder
Grades: 1b → 8a+Routes: 210
1
6
2
56
3
55
4
29
5
19
6
16
7
26
8
3
Easy 2-3
Moderate 4-5
Intermediate 6
Hard 7
Very hard 8+
Linked topos
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Altitude
108 m
Rock type
Sandstone
Orientation
N
NE
E
SE
S
SW
W
NW
Best seasons
Not specified
Rain exposure
Not specified
Approach time
~25 min
Circuit (4)
CircuitBouldersAvg diff.Max diff.
322b3b
473a4a
343b3c
344b5c