Birdsboro

1947

1:24k

Birdsboro

1950

1:24k

Birdsboro

1947

1:24k

Birdsboro

1947

1:24k

Birdsboro

1999

1:24k

Birdsboro

1947

1:24k

Durham & Reading Hills - Sheet XVI.

1880

Geological Survey of Pennsylvania

1:19k

Robeson and Caernarvon Townships, Berks County, Pennsylvania.

1862

Fagan, L.

1:52k

Muhlenberg, Alsace, and Reading Townships, Berks County, Pennsylvania.

1862

Fagan, L.

1:52k

Amity, Douglass, and Union Townships, Becks County, Pennsylvania.

1862

Fagan, L.

1:52k