Sedimentary, metamorphic, igneous and volcanic: dolostone, greywacke, shale, granulite, amphibolite, felsic volcanic rock and granite.
An inlier of Palaeoproterozoic metasedimentary rock and granite, forming part of the North Australian Craton.
Unconformably overlain by Palaeo-Mesoproterozoic McArthur Basin and Mesozoic Carpentaria Basin.
No major mineral occurrences.
Greenschist to granulite facies.
Ahmad M and Munson TJ, 2013. Chapter 6: Arnhem Province: in Ahmad M and Munson TJ (compilers) ‘Geology and Mineral Resources of the Northern Territory’. Northern Territory Geological Survey, Special Publication 5
Last updated: 09 May 2016