198551: quartzofeldspathic gneiss, Donnelly River

198551: quartzofeldspathic gneiss, Donnelly River

Author: Blereau, ER, Kelsey, DE and Korhonen, FJ

Publication date: 09 June 2021

GSWA Number: 198551

Format: PDF online (free)

Type: Metamorphic History Records

Peak Temperature: 6

Peak Pressure: 665

Peak Thermal Gradient: 90

Product details

  • Tectonic Units
    South West Terrane, Yilgarn Craton

  • Geological ages
    Archean, Neoarchean

  • Metamorphic Facies
    Amphibolite

  • Rock Types
    Metamorphic protolith unknown: gneiss