Opals of the Never Never Used Book by Robert G Haill “Handbook of Rock Forming Minerals” 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 Handbook of Mineral Names $22.00 Handbook of Mineral Names Handbook listing of all minerals alphabetically and by formula. With electronic book and print book Add to cart Chart of Gemstones $6.00 Chart of Gemstones 30cm x 20cm Add to cart Descriptive Handbook of Rocks $26.67 Descriptions of all rocktypes plus determative tables and terminology. Over 300 individual rocktypes. With electronic book and print book Add to cart Gold Prospecting Techniques $22.00 Introduction to gold prospecting techniques that covers equipment, methods, mineralogy and geology of gold deposits. Aimed at amateur and professional prospectors. Photos and illustrations. Add to cart