PRACTICAL 1: TOPOGRAPHIC CONTOURS, STRUCTURAL CONTOURS AND GEOLOGICAL MAPS.
At completion of this practical you will be able 1/ to determine the strike, dip and dip direction of geological surface, 2/ to construct the intersection between a planar surface and non-planar surface (the surface topography), 3/ to determine the thickness of a geological formation.
Topographic Contours Structural Contours Form Lines Geological Maps The V Rule
Orientation of planes and lines. Exercice 1-3 Exercice 4-6 Exercice 7
Not too sure about structural contours ...? Then -> CLICK HERE...

Confused with Form lines, V Rule, Dip, Dip direction ...? Then -> CLICK HERE...