TY - RPRT TI - Discrimination of a chestnut-oak forest unit for geologic mapping by means of a principal component enhancement of Landsat multispectral scanner data AU - M. D. Krohn AU - N.M. Milton AU - D. Segal AU - A. Enland PY - 2012 DO - 10.1029/gl008i002p00151 UR - https://pubs.usgs.gov/publication/70012022 ID - 70012022 ER -