Geoscience EXPLORER
MULTI-SOURCE · GMIS · USGS · BGS · NASA · ESA
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MRDS
╱ Faults & Structures
Geoscience
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WFS clean line geometry from gmis:minerogenictectonics
Clean WFS Fault Lines
95%
Reload Faults In View
Download GeoJSON
✦ Airborne Geophysics
GMIS
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◆ Economic Geology
GMIS
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Download Mines GeoJSON
▣ Mining Licences
GMIS
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Download ML
Download PL
Download PML
◉ USGS MRDS Deposits
USGS
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Mineral Resources Data System — worldwide deposit locations from mrdata.usgs.gov.
MRDS Mineral Deposits
90%
MRDS WMS Tile Layer
Reload MRDS In View
Download MRDS GeoJSON
🌍 OneGeology Geology
1GEO
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Global geology at 1:2M scale via OneGeology portal.
🇬🇧 BGS World Minerals
BGS
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BGS — World Mineral Statistics WFS and geology WMS layers.
Load Tanzania Mineral Stats
🛰 NASA / ESA Rasters
SAT
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Elevation, land cover, hillshade from NASA and ESA.
▦ Survey Coverage
GMIS
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◉ Topography & Admin
GMIS
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⬡ Define Study Area (AOI)
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OSM
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⬡ Define Study Area (AOI)
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East Lon (DMS or °)
💡 Tap the map to read lat/lon from the coordinate bar.
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Add ≥ 3 points. Tap the map while this modal is open to pick coords.
⬡ Draw AOI
⊙ Fit Map
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