Cast
A new generation of fearless Australian treasure hunters are on a quest to unearth some of the world's rarest & ancient crystals. Five teams scour the oldest geology on earth, fueled by an eight-billion-dollar a year global crystal industry.
24 July 2016
29 March 1982
25 July 2024
19 March 1979
28 May 2006
4 November 2020
17 December 1946
20 June 2011
6 November 1995
24 March 2007
9 January 1997
6 February 2015
28 May 2012
19 April 2014
17 June 1993
25 November 2017
29 April 2024