Geophysical, Geology, Geologic Hazard
Pacific Northwest Region, Oregon, Washington, Colville National Forest
The GeoHazardPolygon feature class contains polygon corporate data which depicts geologic hazard including fault locations and erosion potential. This feature class is a product of the Pacific Northwest Region Coverage to Geodatabase Conversion Project in an effort to standardize data throughout the Region.
Corporate data contained within the GeoHazardPolygon feature class is intended for spatial display and analysis purposes.
Source: John E. Allen, Dept of Geology, Portland State University, 1988
Contract digitized by ODOE.Currently (July 1998) the geohaz_pt coverage, which should be a point coverage, is a polygon coverage. Need to check into why, and find out if there is a point coverage somewhere.
Status of the data
Time period for which the data is relevant
Data storage and access information
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