TY  - RPRT
TI  - Asbestos mine near Bluerock Knob, Yancey County, North Carolina
AU  - J.J. Norton
PY  - 1943
DO  - 10.3133/ofr4393
UR  - https://pubs.usgs.gov/publication/ofr4393
ID  - ofr4393
ER  -