(from the article `fault`) Faults are classified according to their angle of dip and their relative displacement. Normal dip-slip faults are produced by vertical compression as ... ...Lying over the footwall is the hanging wall. When rock masses slip past each other parallel to the strike, the movement is known as strike-slip ... [5 ... Found on http://www.britannica.com/eb/a-z/n/51
A normal fault can result from vertical motion of two adjacent blocks under horizontal tension. (It also occurs in rocks under compression if stress is unequal in different directions. In this case, the minimum and maximum compressive stresses must be applied horizontally and vertically respectively.) In a normal fault, the upper of the two adjacen... Found on http://www.encyclo.co.uk/local/20129
A dip-slip fault marked by a generally steep dip along which the hanging wall has moved downward relative to the footwall. Found on http://www.encyclo.co.uk/local/22291
Vertical fault where one slab of the rock is displaced up and the other slab down. It is created by tensional forces acting in opposite directions. Found on http://www.physicalgeography.net/physgeoglos/n.html
A dip-slip fault on which the hanging wall block is offset downward relative to the foot wall block . compare reverse fault . Found on https://www.encyclo.co.uk/local/22327