This U.S. Geological Survey (USGS) data release provides a digital geospatial database for the geologic map of the eastern part of the Challis National Forest and vicinity, Idaho (Wilson and Skipp, 1994). Attribute tables and geospatial features (lines and polygons) conform to the Geologic Map Schema (USGS NCGMP, 2020) and represent the geologic map as published in U.S. Geological Survey (USGS) Miscellaneous Investigations Series Map I-2395 (Wilson and Skipp, 1994). The database represents the geology for the 2.7-million-acre map plate at a publication scale of 1:250,000. The map covers primarily Butte, Custer, Lemhi and Blaine Counties, but also includes minor parts of Clark County. References: U.S. Geological Survey National Cooperative Geologic Mapping Program, 2020, GeMS (Geologic Map Schema) - A standard format for the digital publication of geologic maps: U.S. Geological Survey Techniques and Methods, book 11, chap. B10, 74 p., https://doi.org//10.3133/tm11B10. Wilson, A.B., and Skipp, Betty, 1994, Geologic map of the eastern part of the Challis National Forest and vicinity, Idaho: U.S. Geological Survey, Miscellaneous Investigations Series Map I-2395, scale 1:250,000, https://ngmdb.usgs.gov/Prodesc/proddesc_10267.htm.

Attachment regarding public hearing request by the Chatham County Board of Commissioners to zone property along the major corridors and located within the following areas and containing approximately 32.2 square miles to Residential-Agricultural 40 (RA-40): 1500 feet on either side of the unzoned portions of US 421, 1500 feet on either side of the unzoned portion of US 64, 1500 feet on either side of the unzoned portion of US 15-501/Highway 87 south of the Town of Pittsboro, 1500 feet on either side of the unzoned portion of US 1, 1500 feet on either side of the unzoned portion of Moncure-Pittsboro Road, and 1500 feet west of Highway 87, north of the Town of Pittsboro zoning jurisdiction to the Alamance County line, heading east to the existing zoned areas.