Flower Grove (Martin County)

1966

1:24k

Boggy Lake (Tyler County)

1984

1:24k

Northeast Midland

1974

1:24k

Patricia

1970

1:24k

Tenmile

1970

1:24k

Dallas

1932

C&GS

1:621k

Dallas (Q-5)

1944

United States. Department of Commerce

1:500k

Phoenix (Q-3)

1944

United States. Department of Commerce

1:500k

Map Number 2 Rio Bravo Del Norte Section of Boundary Between the United States and Mexico

1853

Corps of Topographical Engineers

1:600k

Karte der Quellgebiete der Flüsse Wichita, Brazos, Colorado &c im innern von Nord-Amerika

1859

Petermann, August