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USA
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California
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Sonora Pass Highway (108)
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Columbia Bouldering
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Columbia State Historic Park
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Diggins Boulders
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African Roof
African Roof
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6 climbs · Columbia, CA
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Climbs (6)
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Route grade
Any
5.0
5.1
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5.3
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5.9
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5.12a
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5.12c
5.12d
5.13a
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5.13c
5.13d
5.14a
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5.14c
5.14d
5.15a
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5.15d
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5.11a
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5.12a
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5.12c
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5.13a
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5.13c
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5.14a
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5.15a
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5.15d
Boulder grade
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V-easy
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V-easy
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V1
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Apply
Roof saddle
V2
Boulder · FA: unknown
African Roof
V1
Boulder · FA: unknown
Soda-pop
V1+
Boulder · FA: unknown
Sloper exit
V2
Boulder · FA: unknown
Little Easy
V0
Boulder · FA: unknown
Big Easy
V0
Boulder · FA: unknown