TY  - RPRT
TI  - Distribution of rubidium, strontium, and zirconium in tuff from two deep coreholes at Yucca Mountain, Nevada
AU  - Richard W. Spengler
AU  - Zell E. Peterman
PY  - 1991
UR  - https://pubs.usgs.gov/publication/70016612
ID  - 70016612
ER  -