TY - RPRT TI - High-precision ID-TIMS U-Pb geochronology of perovskite (CaTiO3) from the Ice River Complex, southeastern British Columbia AU - Seth D. Burgess AU - Larry M Heaman AU - Samuel A. Bowring PY - 2023 DO - 10.1016/j.chemgeo.2022.121187 UR - https://pubs.usgs.gov/publication/70239754 ID - 70239754 ER -