1041. E1-66-12: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1042. E1-66-8: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1043. E2-64-10: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1044. E2-64-11: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1045. E2-64-9: Antarctica Maps University Of Minnesota Public content 1960. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1046. E2-66-10: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1047. E2-66-11: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1048. E2-66-12: Antarctica Maps University Of Minnesota Public content 1956. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1049. E2-66-7: Antarctica Maps University Of Minnesota Public content 1961. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.
1050. E2-66-8: Antarctica Maps University Of Minnesota Public content 1960. Projection: Polar Stereographic Projection: Standard Parallel 71º; Series: USGS 1:500,000 Topographic Reconnaissance Series. United States Geological Survey.