TY  - RPRT
TI  - Fly Ash: From Cradle to Grave
AU  - Margaret S. Ellis
AU  - Ronald H. Affolter
PY  - 2007
DO  - 10.3133/ofr20071160
UR  - https://pubs.usgs.gov/publication/ofr20071160
ID  - ofr20071160
ER  -