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Start Over Institution Harvard Subject Glaciers Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. DCW Drainage Features, Lines

Datasets Harvard University Public content
1992. National Imagery and Mapping Agency (now National Geospatial-Intelligence Agency). This datalayer is a line coverage representing varous drainage feature types located throughout DCW (Digital Chart of the World) geographic coverag... National Imagery and Mapping Agency.

2. DCW Drainage Features, Polygons

Datasets Harvard University Public content
1992. National Imagery and Mapping Agency (now National Geospatial-Intelligence Agency). This datalayer is a polygon coverage representing drainage features located throughout DCW (Digital Chart of the World) geographic coverage as of 1... National Imagery and Mapping Agency.

3. ESRI Data & Maps 2004 : U.S. National Atlas Water Feature Areas

Datasets Harvard University Restricted content
Geological Survey (U.S.) and Environmental Systems Research Institute (Redlands, Calif.). U.S. National Atlas Water Feature Areas represents the water feature areas (for example, bays, glaciers, lakes, and swamps) of the United States. ESRI.

4. ESRI Data & Maps 2005 : U.S. National Atlas Water Feature Areas

Datasets Harvard University Restricted content
1995. Geological Survey (U.S.) and Environmental Systems Research Institute (Redlands, Calif.). U.S. National Atlas Water Feature Areas represents the water feature areas (for example, bays, glaciers, lakes, and swamps) of the United States. ESRI.

5. VMap1 Land Ice Areas

Datasets Harvard University Public content
1995. National Geospatial-Intelligence Agency. This datalayer is a polygon coverage representing areas of land ice such as glaciers, snow and ice fields located throughout current VMap1 geograph...

6. VMap1 Landforms, Lines

Datasets Harvard University Public content
1995. National Geospatial-Intelligence Agency. This datalayer is a polyline coverage representing landform features such as Crevices (Crevasses), faultlines and ice cliffs located throughout cur...