TY  - RPRT
TI  - Differential incision of the Grand Canyon related to Quaternary faulting: Constraints from U-series and Ar/Ar dating: Comment and reply: COMMENT
AU  - Thomas C. Hanks
AU  - J. Luke Blair
PY  - 2003
DO  - 10.1130/0091-7613-31.1.e16
UR  - https://pubs.usgs.gov/publication/70240958
ID  - 70240958
ER  -