A modern USGS US Topo quadrangle, designed as a digital replacement for the historical printed topographic map series. Its cataloged boundary covers 42.3750° N to 42.5000° N and 71.3750° W to 71.2500° W.
Map area
Concord
State
Massachusetts (MA)
Edition year
2018
Scale
Scale 1:24,000
USGS collection
US Topo
Edition status
Archived USGS edition
Geographic coverage
North edge
42.5000° N
South edge
42.3750° N
West edge
71.3750° W
East edge
71.2500° W
Approximate center
42.4375° N, 71.3125° W
Current geographic context
OpenStreetMap topographic view of this area
The live map loads only when this section approaches the viewport.