Shumla

1944

1:63k

Pumpville

1990

1:50k

Pumpville

1938

1:125k

Laughlin Air Force Base : El Rio Texas : Vicinity map

1951

United States. Air Force

1:500k

Shumla (Val Verde County)

1973

1:24k

Ramsey Canyon (Val Verde County)

1980

1:24k

Still Canyon (Val Verde County)

1973

1:24k

Pecos High Bridge (Val Verde County)

1979

1:24k

Pumpville (Val Verde County)

1980

1:24k

Del Rio

1935

C&GS

1:499k