TY  - RPRT
TI  - Lead-alpha age determinations of granitic rocks from Alaska
AU  - John J. Matzko
AU  - H.W. Jaffe
AU  - C. L. Waring
PY  - 1957
DO  - 10.3133/tei618
UR  - https://pubs.usgs.gov/publication/tei618
ID  - tei618
ER  -