249438: porphyritic microgranite, Bannockburn mine

249438: porphyritic microgranite, Bannockburn mine

Author: Wingate, MTD, Fielding, IOH, Lu, Y and Lowrey, JR 20

Series Number: 1839

Publication date: 10 December 2021

GSWA Number: 249438

Type: Geochronology Records 1839

Product details

  • Tectonic Units
    Kalgoorlie Terrane

  • Maps
    LEONORA(250K), WILDARA(100K)

  • Geological ages
    Archean, Neoarchean

  • Lithologies
    meta-igneous felsic intrusive

  • Interpretations
    age of igneous crystallization