TY  - RPRT
TI  - Age, origin, regional relations, and nomenclature of the Glenarm series, central Appalachian Piedmont: A reinterpretation: Reply
AU  - Michael W. Higgins
PY  - 1974
DO  - 10.1130/0016-7606(1974)85%3c156:aorran%3e2.0.co;2
UR  - https://pubs.usgs.gov/publication/70247405
ID  - 70247405
ER  -