TY  - RPRT
TI  - Visual classification of very fine-grained sediments: Evaluation through univariate and multivariate statistics
AU  - M. Hohn
AU  - E.B. Nuhfer
AU  - R.J. Vinopal
AU  - D.S. Klanderman
PY  - 1980
DO  - 10.1007/bf01034746
UR  - https://pubs.usgs.gov/publication/70012143
ID  - 70012143
ER  -