TY - RPRT TI - Consequences of slow growth for 230Th/U dating of Quaternary opals, Yucca Mountain, NV, USA AU - L.A. Neymark AU - J.B. Paces PY - 2000 DO - 10.1016/s0009-2541(99)00142-4 UR - https://pubs.usgs.gov/publication/70022906 ID - 70022906 ER -