Geological map of Western Australia–Northern Territory border area (after Dunster and Ahmad, 2013), showing Browns Range heavy rare earth element (HREE) deposits, including Wolverine deposit on which present study focuses (star), and related John Galt and Killi Killi Hills occurrences. Mesoprot.—Mesoproterozoic; Neoprot.—Neoproterozoic; Paleoz.—Paleozoic.
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