TY - RPRT TI - 230Th-U dating of surficial deposits using the ion microprobe (SHRIMP-RG): A microstratigraphic perspective AU - K. Maher AU - J. L. Wooden AU - J.B. Paces AU - D. M. Miller PY - 2007 DO - 10.1016/j.quaint.2007.01.003 UR - https://pubs.usgs.gov/publication/70029798 ID - 70029798 ER -