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Lithological-petrographic map of Switzerland – Genesis 1:500000
The 1:500'000 geotechnical map (GK500) of the Georesources Switzerland Group shows the subsurface strata classified according to lithological-petrographic criteria. The legend i...
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Geotechnical Map of Switzerland 1:200000
The 1:200'000 geotechnical map (GK200) shows the subsurface strata classified according to lithological-petrographic criteria. The legend is designed to represent the technical ...
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Map of Mineral Raw Materials in Switzerland 1:200000
The 1:200'000 map of mineral resources (RK200) classifies the subsurface strata according to geochemical criteria. The map is overlaid with point data showing the occurrence of ...