TY  - BOOK
AU  - Reeves, Roger D.
AU  - Brooks, R. R.
TI  - TRACE ELEMENT ANALYSIS OF GEOLOGICAL MATERIALS
U1  - 552.06 
PY  - 1978///
CY  - New York
PB  - John Wiley
KW  - Trace Elements -- Analysis
KW  - Rocks -- Analysis
N1  - Includes References
ER  -