About: TektitesTektites are irregularly and sometimes, intricately shaped nodules and blobs of a glassy substance that are thought to be the products of melted terrestial rocks (possibly formed by the impact of...
About: OpalsOpal is one of the world’s most beautiful gemstones. Unlike any other gemstone, opal displays rainbow spectrum colours in a moving pattern known as the “play of colour”. Opal is Australia’s...
About: Ammonites & AmmolitesAmmonites are prehistoric nautilus (extinct marine animals), related to the chambered nautilus, squid, cuttlefish and octopus family. They appeared 400 million years ago and thrived during the...
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Gemboree 2010 - Devonport
20 May 2010Foreword: I arrived back home on 20th April, 2010, after a three delightful weeks exploring the wonders of Tasmania following a great GEMBOREE® in Devonport at Easter. Sadly, at my wife Jenny’s insistance, some of this was done on foot.…
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