Shandal Geological Field Survey System · geologicalfieldsurvey.com
A section from one line
Draw a line across the folds or valleys you want to explain. The system reads the ground surface, the geological units the line crosses and the dips you measured nearby, and constructs the section below the surface. Every unit, age and dip can then be corrected.
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Geological cross-section
Units along the section
From and to in km from A. Edit names, ages (Ma, used to order the units) or colours from your own map; the section is redrawn at once.