8-digit, U.S.G.S. Hydrologic Units. Modified by KY Division of Water and KY
Dept. of Fish & Wildlife Resources to meet specific mapping needs in KY. The
HUC layer was created by the USGS using ARC/INFO ...
A GIS dataset delineating Oregon Plan Core Areas as designated in the Original
Draft Oregon Plan dated August 6, 1996.
The purpose of the dataset is to illustrate and quantify the Core Areas.
The Skeletal Road Network Files contain selected roads (with road names, but no
addresses) that are derived from Road Network Files (Catalogue No. 92F0157XCE).
The selected roads are ranked according ...