San Benito

1925

1:63k

Three Islands (Cameron County)

1983

1:24k

Rio Hondo (Cameron County)

1929

1:32k

Mouth of the Rio Grande

2019

Price, Jonathan Reeve

Fort Brown (Cameron County)

1955

1:63k

West Brownsville (Cameron County)

1983

1:24k

Buena Vista (Cameron County)

1929

1:32k

Harlingen (Cameron County)

1929

1:32k

Santa Maria (Cameron County)

1929

1:32k

Texas.

1927

Rand McNally and Company

1:2m