Blackstone quadrangle, Massachusetts

1893

Geological Survey (U.S.)

1:63k

Providence quadrangle, Rhode Island

1889

Geological Survey (U.S.)

1:63k

Pawtucket

1944

1:32k

Pawtucket

1944

1:32k

Pawtucket

1944

1:32k

Pawtucket

1949

1:24k

Pawtucket

1942

1:32k

Pawtucket

1949

1:32k

Pawtucket

1949

1:24k

Pawtucket

1949

1:24k