Jurassic Fossil WoodThis lovely big piece of fossil wood is Agathus or Aracaria species. It is from the Jurassic era 165 million years ago, found at Lune River in southern Tasmania Australia. If you are interested about this fossil location we have a blog post. This large colourful specimen would make an ideal paper weight for the desk. 892 grams 16 x 9 x 3. 4 cm

65 carat black opal is from the famous Lightning Ridge field in New South Wales Australia

The centre stone is of grey

Never been used but has some faint ware scratches on the bottom

Nice yellow crystals on a  hard aeothite matrix

west Africa 6

Rectangular shaped craving on all four sides of scared Lingzhi the bats

It is from the Jurassic era 165 million years ago

This glass is the Tasmanian version of moldavite

It is a great specimen with two ferns in amongst fossil leaf litter

Topaz is both hard (8 on Mohs scale) and has a high dispersion making it sparkle like a true diamond

it is difficult capture the true colours and brightness)

The blue/ green colour is quiet unusual