Image: Faceted citrine (102 ct) and smoky quartz (69 ct). Oban River, New South Wales

Faceted citrine (102 ct) and smoky quartz (69 ct). Oban River, New South Wales

Faceted citrine (102 ct) and smoky quartz (69 ct). Oban River, New South Wales

Photographer:
Stuart Humphreys
Rights:
© Australian Museum

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