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Basemaps Data
Click on the turndown arrows to explore the data sets accessible through GeoMapApp's Basemaps menu. Follow the links provided to learn more about each data set. Data at external repositories are denoted with the symbol. Select Expand All to see all data in the Basemaps menu- Cloud Cover
- Geophysical/Tectonic Maps
- Land and Ocean Surface Color
- Magnetic Anomalies