Third Brother Island Shoal
Island or Feature Name
Third Brother Island Shoal
Nationality
US
Centroid Lat/Long
442446N 0755011W
Two-Minute Box
44^26′ x 75^50′
Location and description
Between Third Brother Island and Sister Island
Former, informal, or alternate names
Municipality
Hammond
County
St. Lawrence
Province / State
N
Ports?
Book refs
1000islands.co ID #
1214
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Data source.