Sten, mineral & fossil

Rockhounding Colorado takes you to 81 of the best rockhounding sites in the state. Search for amethyst and quartz at the Crystal Hill Mine, check out the view at Douglas Pass while …

Pres d'une decennie apres l'annonce par Arnaud Montebourg d'un renouveau minierfrancais visant a redonner une souverainete minerale a la France, aucune nouvelle mine n'a encore …

'The Tomb of the Mili Mongga lives up to its magnificent billing' DAILY TELEGRAPH-A fossil expedition becomes a thrilling search for a mythical beast deep in the Indonesian forest …

How can the tracks of dinosaurs best be interpreted and used to reconstruct them? In many Mesozoic sedimentary rock formations, fossilized footprints of bipedal, three-toed …

Partez a la decouverte du diamant avec ce Grand Article Universalis !Connu en Inde des la fin du IIe millenaire avant J.-C., le diamant est le plus dur des materiaux connus. Cette …

Die Ausgabe Nr. 3 des "Geologischen Wanderführers Mangfallgebirge" führt uns auf den mit 1986 m höchsten Gipfel des Mangfallgebirges, das Hintere Sonnwendjoch. Im Zuge der …

Gold Panning Colorado is the premiere reference source for anyone who is interested in getting started or continuing their gold prospecting in Colorado. Containing accurate, …

A balanced text that bridges the gap between introductory petrography-oriented texts and the more advanced texts that have a thermodynamic and/or chemical approach. Well-indexed, …

The revolution in science that is transforming our understanding of extinct lifeWe used to think of fossils as being composed of nothing but rock and minerals, all molecular traces …

A complete guide and source-book brimming with advice on collecting and preparing gems and minerals.