CIRCULAR HISTOGRAMS AND STEREONET PROJECTIONS from: Hobbs, B.E., Means, W.D., and Williams, P.F., 1976, An outline of structural geology Holcombe, Rod,

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Presentation transcript:

CIRCULAR HISTOGRAMS AND STEREONET PROJECTIONS from: Hobbs, B.E., Means, W.D., and Williams, P.F., 1976, An outline of structural geology Holcombe, Rod, 2011, Mapping and Structural Geology in Metals and Exploration Rider Structural Geology GCHERMAN

Histogram displays from using the NJGS FMS program.

Rider Structural Geology GCHERMAN

Dipping bed and a line normal to the plane Rider Structural Geology GCHERMAN

3 plunging lines and 1 horizontal line An inclined plane with a lineation pitching in the plane Rider Structural Geology GCHERMAN

Horizontal beds Vertical beds Cylindrical, folded beds Early lineation (L1) on folded beds with late lineation along fold axis (L2). L1lls on conical projecitons about eh late fold axis Rider Structural Geology GCHERMAN

CIRCULAR HISTOGRAMS AND STEROGRAPHIC PROJECTIONS Rider Structural Geology GCHERMAN The combined displays of primary beds and secondary fractures captured with Lview and embedded in documents.