April 18 Day 4 of trip April 19, 2017 Miss W. Leave a comment Great range of technology noted today from high tech at Woomera rocket range through to digging with a pick axe at Coober Pedy. Port Augusta to Woomera to Glendambo to overnight at Coober Pedy. tagged with Coober Pedy, opals, Woomera Darwin 2017