TY  - RPRT
TI  - Rise of a variable viscosity fluid in a steadily spreading wedge-shaped conduit with accreting walls
AU  - Arthur H. Lachenbruch
AU  - Manuel Nathenson
PY  - 1974
DO  - 10.3133/ofr74251
UR  - https://pubs.usgs.gov/publication/ofr74251
ID  - ofr74251
ER  -