TY  - RPRT
TI  - Application of fluorescent x-ray spectroscopy in geochemistry
AU  - I. Adler
AU  - J. M. Axelrod
DO  - 10.1130/0016-7606(1955)66[1525:aofxsi]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70216123
ID  - 70216123
ER  -