TY  - RPRT
TI  - Geology of the Mid-Atlantic Corridor (GOMAC): A Project of the National Cooperative Geologic Mapping Program
AU  - J. Wright Horton
PY  - 1998
DO  - 10.3133/fs18497
UR  - https://pubs.usgs.gov/publication/fs18497
ID  - fs18497
ER  -