Topographic Reconnaissance Maps (250K)

These files contain scans of Topographic Reconnaissance maps of Antarctica. The source maps were published at 1:250,000-scale by the U.S. Geological Survey in cooperation with the National Science Foundation. The extent of their coverage can be seen in the “Topographic Reconnaissance Index - 250k” layer of the Atlas of Antarctic Research viewer. Use the “VIEW” link below to look at a low resolution version of the map. Then download the selected map at full resolution by clicking the download link. The metadata for each of the maps is contained in the “Full Map”download file.

The maps were scanned at a ground resolution of 25.4 meters and range from 10 to 30 megabytes.They are provided in two formats:

Full Map

• Georeferenced to the publication projection
• With collar information
• With north at the top
• Metadata are included with the full map download file.

Seamless Map

• Collar information removed
• Georeferenced to the SCAR Polar Stereographic projection

Map Name	Full Map	Full Map	Seamless Map
Alexandra Mountains	View	Download	Download
Argentina Range	View	Download	Download
Bear Peninsula	View	Download	Download
Beethoven Peninsula	View	Download	Download
Blackburn Nunatak	View	Download	Download
Boyd Glacier	View	Download	Download
Buckley Island	View	Download	Download
Caloplaca Hills	View	Download	Download
Cape Adare	View	Download	Download
Cape Burks	View	Download	Download
Cape Hallett	View	Download	Download
Cape Selborne	View	Download	Download
Carlyon Glacier	View	Download	Download
Convoy Range	View	Download	Download
Cordiner Peaks	View	Download	Download
Coulman Island	View	Download	Download
Crary Mountains	View	Download	Download
D'Angelo Bluff	View	Download	Download
Daniels Range	View	Download	Download
Davis Valley	View	Download	Download
Dean Island	View	Download	Download
Ebbe Glacier	View	Download	Download
Franklin Island	View	Download	Download
Freyberg Mountains	View	Download	Download
Gambacorta Peak	View	Download	Download
Geologists Range	View	Download	Download
Grant Island	View	Download	Download
Guest Peninsula	View	Download	Download
Gutenko Nunataks	View	Download	Download
Havola Escarpment	View	Download	Download
Holland Range	View	Download	Download
Hull Glacier	View	Download	Download
Leverett Glacier	View	Download	Download
Liberty Hills	View	Download	Download
Liv Glacier	View	Download	Download
Long Hills	View	Download	Download
Lyon Nunatak	View	Download	Download
Martin Peninsula	View	Download	Download
McCuddin Mountains	View	Download	Download
Moulton Escarpment	View	Download	Download
Mount Berlin	View	Download	Download
Mount Blackburn	View	Download	Download
Mount Discovery	View	Download	Download
Mount Elizabeth	View	Download	Download
Mount Galla	View	Download	Download
Mount Goodale	View	Download	Download
Mount Hampton	View		Download
Mount Harmsworth	View	Download	Download
Mount Joyce	View	Download	Download
Mount Kathleen	View	Download	Download
Mount Kosciusko	View	Download	Download
Mount McCoy	View	Download	Download
Mount Melbourne	View	Download	Download
Mount Murchison	View	Download	Download
Mount Murphy	View	Download	Download
Mount Nares	View	Download	Download
Mount Olympus	View	Download	Download
Mount Rabot	View	Download	Download
Mount Sidley	View	Download	Download
Mount Soza	View	Download	Download
Mount Takahe	View	Download	Download
Mount Wisting	View	Download	Download
Newcomer Glacier	View	Download	Download
Nilsen Plateau	View	Download	Download
Nimrod Glacier	View	Download	Download
Ob' Bay	View	Download	Download
Ohio Range	View	Download	Download
Pagano Nunatak	View	Download	Download
Pecora Escarpment	View	Download
Plunket Point	View	Download
Pomerantz Tableland	View	Download	Download
Reeves Neve	View	Download	Download
Relief Inlet	View	Download	Download
Ross Island	View	Download	Download
Saratoga Table	View	Download	Download
Schmidt Hills	View	Download	Download
Sequence Hills	View	Download	Download
Shackleton Glacier	View	Download	Download
Shackleton Range	View	Download	Download
Sky-Hi Nunataks	View	Download	Download
Stewart Hills	View	Download	Download
Suvorov Glacier	View	Download	Download
Taylor Glacier	View	Download	Download
The Cloudmaker	View	Download	Download
Thiel Mountains	View	Download	Download
Thomas Hills	View	Download	Download
Toney Mountain	View	Download	Download
Turnstile Ridge	View	Download	Download
Union glacier	View	Download	Download
Vinson Massif	View	Download	Download
Welcome Mountain	View	Download	Download
Wilhoite Nunataks	View	Download	Download
Wisconsin Range	View	Download	Download
Yule Bay	View	Download	Download