TY  - RPRT
TI  - Multielement analysis of rocks and sediments by wet digestion and atomic absorption spectroscopy
AU  - A. J. Horowitz
AU  - K. A. Elrick
PY  - 1985
DO  - 10.3133/ofr8578
UR  - https://pubs.usgs.gov/publication/ofr8578
ID  - ofr8578
ER  -