TY  - RPRT
TI  - Lead isotopic evidence for the origin of Paleo- and Mesoproterozoic rocks of the Colorado Province, U.S.A.
AU  - J. N. Aleinikoff
AU  - J. C. Reed
AU  - J. L. Wooden
PY  - 1993
DO  - 10.1016/0301-9268(93)90007-o
UR  - https://pubs.usgs.gov/publication/70017370
ID  - 70017370
ER  -