Image
This microscope slice (1 millimetre long) shows the deep purple of tuhualite crystal.
Te whakamahi i tēnei tūemi
by Nick Mortimer
Permission of GNS Science must be obtained before any use of this image.
This microscope slice (1 millimetre long) shows the deep purple of tuhualite crystal.
by Nick Mortimer
Permission of GNS Science must be obtained before any use of this image.
Simon Nathan, Rock and mineral names – Mineral names – 1, Te Ara – the Encyclopedia of New Zealand, https://teara.govt.nz/mi/photograph/9085/microscopic-view-of-tuhualite (accessed 4 June 2026).
He kōrero nā Simon Nathan, i tāngia i te 2 March 2009.