Opals of the Never Never Used Book by Robert G Haill “Petrography of Igneous and Metamorphic Rocks Used Book by Anthony R Philpotts” has been added to your cart. View cart $16.00 Opals of the Never Never Used Book by Robert G Haill quantity Add to cart Categories: Books, Prospecting Tags: Books, Gemstones, Prospecting Description Additional information Description Opals of the Never Never Used Book by Robert G Haill Additional information Weight 0.5 kg Related products Chart of Crystals $6.00 Chart of Crystals 25xm x 20cm Add to cart Gold Prospecting in WA $21.00 Introduction to gold prospecting in WA that covers equipment, methods, mineralogy and geology of gold deposits. Aimed at amateur and professional prospectors. Photos and illustrations. Add to cart Doug Stone Gold Atlas of NSW $80.00 Doug Stone Gold Atlas of NSW Add to cart Time Scale Wall Chart $12.00 Time Scale Wall Chart Printed on Canvas Add to cart