Aerial Opal Spotting Outback Opal Hunters : Season 1 Episode 8
Discovery Channel
Aired: March 29th, 2018 @ 8:30 PM EST on Discovery Channel
The mining season is almost over. To reach their target, Col's crew takes one last gamble by opal spotting from the air. The Cookes make one final attempt to save their opal machine and the Rookies get lucky. Disc S1 E8 1/10/20
