TY  - RPRT
TI  - Origin of reverse-graded bedding in air-fall pumice, Coso Range, California
AU  - W. A. Duffield
AU  - C. R. Bacon
AU  - G.R. Roquemore
PY  - 1979
DO  - 10.1016/0377-0273(79)90031-3
UR  - https://pubs.usgs.gov/publication/70012501
ID  - 70012501
ER  -