TY - RPRT TI - Uranium and lead isotopic stability in a metamict zircon under experimental hydrothermal conditions AU - R.T. Pidgeon AU - J. R. O’Neil AU - L. T. Silver PY - 1966 DO - 10.1126/science.154.3756.1538 UR - https://pubs.usgs.gov/publication/70010710 ID - 70010710 ER -