TY  - RPRT
TI  - An alternative model for the development of the allochthonous southern Appalachian Piedmont
AU  - E-An Zen
PY  - 1981
DO  - 10.2475/ajs.281.9.1153
UR  - https://pubs.usgs.gov/publication/70011724
ID  - 70011724
ER  -