Opals of the Never Never Used Book by Robert G Haill “The Extractive Metallurgy of Gold Used Book by J C Yanopoulous” has been added to your cart. View cart $25.00 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 Petrography of Igneous and Metamorphic Rocks Used Book by Anthony R Philpotts $77.00 Petrography of Igneous and Metamorphic Rocks Used Book by Anthony R Philpotts Plastic Comb Binding Add to cart Free Color Gemstone Booklet $0.00 Free Color Gemstone Booklet Add to cart Doug Stone Gold Atlas of Victoria $122.00 Doug Stone Gold Atlas of Victoria Add to cart Introduction to Astronomy $34.00 Introduction to amateur astronomy covering equipment, amateur telescope making and astrophotography. Photos and illustrations. Add to cart