GIS Coverages of the Castle Mountain Fault, South Central Alaska

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Description This data set represents GIS coverages of the Castle Mountain Fault captured from three maps representing portions of the fault in south central Alaska.
Originators Labay, Keith A. and Haeussler, Peter J.
Publication U.S. Geological Survey Open-File Report 01-504

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Polygon delineating the planimetric area of a landslide found in coverages whose names begin with ls, ols, or yls

Label Definition
LS Some regions within landslides were apparently unaffected by the landslide (that is, they represent areas bypassed by the landslide but are within its outer boundaries) This attribute is used to distinguish those areas from the landslide itself.

Mapped area

Polygon in the mm coverages, used to indicate the method by which landslides were identified, found in coverages whose names begin with mm.

Label Definition
MM Mapping method