A scanned edition from the USGS Historical Topographic Map Collection, preserving an earlier published map of this area. Its cataloged boundary covers 18.5000° N to 18.6250° N and 67.1250° W to 67.0000° W.
Map area
Isabela
State
Puerto Rico (PR)
Edition year
1941
Scale
Scale 1:30,000
USGS collection
Historical Topographic Map Collection
Edition status
Archived USGS edition
Geographic coverage
North edge
18.6250° N
South edge
18.5000° N
West edge
67.1250° W
East edge
67.0000° W
Approximate center
18.5625° N, 67.0625° W
Current geographic context
OpenStreetMap topographic view of this area
The live map loads only when this section approaches the viewport.