Genre
Maps
1.697
Geological maps
121
Atlases
73
Charts, diagrams, etc
65
Databases
57
CD-ROMs
48
Remote-sensing maps
42
Cartes géographiques
34
Bathymetric maps
23
Quadrangle maps
19
Topographic maps
18
Cartes géologiques
17
Thematic maps
17
geological maps
17
Spatiocartes
14
Remote-sensing images
10
Scientific atlases
10
Digital maps
9
Maps, Topographic
8
Celestial charts
7
Cartes topographiques
6
Early works to 1800
6
Geographic information systems data
6
topographic maps
6
Drawings
5
Geological cross-sections
5
Graphs
5
Gravity anomaly maps
5
Index maps
5
Observations
5
Physical maps
5
Cartes thématiques
4
Mine maps
4
Observers' manuals
4
Photographs from space
4
thematic maps
4
Aerial photographs
3
Maps, Physical
3
Annotations (Provenance)
2
Atlas
2
Cartes
2
Celestial atlases
2
Classification
2
Early maps
2
Gazetteers
2
Indexes
2
Photographs
2
Pictorial works
2
Raster data
2
Software
2
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