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Cape Ann
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Mount Jacob Boulders
Mount Jacob Boulders
61
routes
5b – 7b
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Subsectors
· 6
Sectors
Grades
Routes
Height
First Boulder
6b – 6c
2
routes
5 m
The Cemetery
5b – 7b
10
routes
4 m
The Great Swamp Boulders
Sector group
The Force Boulder Cluster
5b – 7a
13
routes
4 m
The Valley Boulders
6b – 6c
4
routes
3 m
The Ritual Boulders
6b – 6c
2
routes
3 m
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