1979 Map of Southwest Pass
USGS Topo · Published 1981This historical map portrays the area of Southwest Pass in 1979, primarily covering Plaquemines County. Featuring a scale of 1:62500, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Southwest Pass region at the time. Published in 1981, it is the sole known edition of this map.
Map Details
Editions of this 1979 Southwest Pass Map
This is the sole edition of this map. No revisions or reprints were ever made.
Historical Maps of Plaquemines County Through Time
108 maps found
1891 Pointe a La Hache
Plaquemines County, LA
1892 Pointe a La Hache
Plaquemines County, LA
1892 Quarantine
Plaquemines County, LA
1893 Dime
Plaquemines County, LA
1893 East Delta
Plaquemines County, LA
1893 Fort Livingston
Plaquemines County, LA
1893 Forts
Plaquemines County, LA
1893 West Delta
Plaquemines County, LA
1935 Bastian Bay
Plaquemines County, LA
1935 Bay Ronquille
Plaquemines County, LA
1935 Garden Island Pass
Plaquemines County, LA
1935 Lake Batola
Plaquemines County, LA
1935 South Pass
Plaquemines County, LA
1935 Taylor Pass
Plaquemines County, LA
1935 Tropical Bend
Plaquemines County, LA
1935 Wilkinson Bay
Plaquemines County, LA
1939 Pointe a La Hache
Plaquemines County, LA
1941 Black Bay
Plaquemines County, LA
1944 Black Bay
Plaquemines County, LA
1944 Pointe a La Hache
Plaquemines County, LA
1946 Mudpan Bayou
Plaquemines County, LA
1946 Pass Du Bois
Plaquemines County, LA
1946 Pass Tante Phine
Plaquemines County, LA
1947 Bay Ronquille
Plaquemines County, LA
1947 Fort St. Philip
Plaquemines County, LA
1947 Garden Island Pass
Plaquemines County, LA
1947 Main Pass
Plaquemines County, LA
1947 Pass A Loutre East
Plaquemines County, LA
1947 Pass A Loutre West
Plaquemines County, LA
1947 Southwest Pass
Plaquemines County, LA
1947 Wilkinson Bay
Plaquemines County, LA
1948 Fort Livingston
Plaquemines County, LA
1948 Forts
Plaquemines County, LA
1948 Pointe a La Hache
Plaquemines County, LA
1949 Bay Batiste
Plaquemines County, LA
1949 Burrwood
Plaquemines County, LA
1949 Coquille Point
Plaquemines County, LA
1949 Cubits Gap
Plaquemines County, LA
1950 Breton Islands
Plaquemines County, LA
1951 Grand Gosier Islands
Plaquemines County, LA
1952 Southwest Pass
Plaquemines County, LA
1953 Breton Island
Plaquemines County, LA
1953 West Delta
Plaquemines County, LA
1954 East Delta
Plaquemines County, LA
1954 Fort St. Philip
Plaquemines County, LA
1954 Mudpan Bayou
Plaquemines County, LA
1954 Pass A Loutre East
Plaquemines County, LA
1954 Pass A Loutre West
Plaquemines County, LA
1954 Pass Du Bois
Plaquemines County, LA
1954 Pass Tante Phine
Plaquemines County, LA
1954 Southwest Pass
Plaquemines County, LA
1954 Taylor Pass
Plaquemines County, LA
1957 Breton Sound
Plaquemines County, LA
1958 Breton Island
Plaquemines County, LA
1958 East Delta
Plaquemines County, LA
1958 Main Pass
Plaquemines County, LA
1958 Southwest Pass
Plaquemines County, LA
1958 West Delta
Plaquemines County, LA
1961 Breton Sound
Plaquemines County, LA
1962 Pointe a La Hache
Plaquemines County, LA
1964 Black Bay
Plaquemines County, LA
1964 Pointe a La Hache
Plaquemines County, LA
1971 Breton Islands
Plaquemines County, LA
1971 Breton Islands SE
Plaquemines County, LA
1971 Burrwood Bayou East
Plaquemines County, LA
1971 Burrwood Bayou West
Plaquemines County, LA
1971 Coquille Point
Plaquemines County, LA
1971 Dixon Bay
Plaquemines County, LA
1971 Garden Island Pass
Plaquemines County, LA
1971 Main Pass
Plaquemines County, LA
1971 Pass A Loutre East
Plaquemines County, LA
1971 Pass A Loutre West
Plaquemines County, LA
1971 Pass Du Bois
Plaquemines County, LA
1971 Pass Tante Phine
Plaquemines County, LA
1971 Pilottown
Plaquemines County, LA
1971 South of South Pass
Plaquemines County, LA
1971 South Pass
Plaquemines County, LA
1971 Taylor Pass
Plaquemines County, LA
1973 Bastian Bay
Plaquemines County, LA
1973 Bay Batiste
Plaquemines County, LA
1973 Bay Coquette
Plaquemines County, LA
1973 Bay Ronquille
Plaquemines County, LA
1973 Black Bay South
Plaquemines County, LA
1973 Happy Jack
Plaquemines County, LA
1973 Lake Batola
Plaquemines County, LA
1973 Lake Cuatro Caballo
Plaquemines County, LA
1973 Lake Laurier
Plaquemines County, LA
1973 Phoenix
Plaquemines County, LA
1973 Pointe a La Hache
Plaquemines County, LA
1973 Wilkinson Bay
Plaquemines County, LA
1979 Southwest Pass
Plaquemines County, LA
1983 Mississippi River Delta
Plaquemines County, LA
1993 Bastian Bay
Plaquemines County, LA
1993 Bay Batiste
Plaquemines County, LA
1993 Bay Coquette
Plaquemines County, LA
1993 Bay Ronquille
Plaquemines County, LA
1993 Breton Islands
Plaquemines County, LA
1993 Coquille Point
Plaquemines County, LA
1993 Pass A Loutre West
Plaquemines County, LA
1993 Pass Du Bois
Plaquemines County, LA
1993 Pilottown
Plaquemines County, LA
1993 Taylor Pass
Plaquemines County, LA
1998 Burrwood Bayou East
Plaquemines County, LA
1998 Burrwood Bayou West
Plaquemines County, LA
1998 Dixon Bay
Plaquemines County, LA
1998 Grand Gosier Islands
Plaquemines County, LA
1998 Pass Tante Phine
Plaquemines County, LA
1998 South Pass
Plaquemines County, LA