Gem Dinosaur Bone Slab - Visible Cell Structure knapping arrowhead This beautiful mystery petrified wood

This beautiful mystery petrified wood from an old stock estate sale collection displays neat webbing patterns that suggest it could be shrink wood

Madagascar Labradorite is not a true spectrolite

perfect for high-end jewelry cabochons

This stunning Whisky Creek Brecciated Jasper slab showcases fantastic glob-like patterns with stunning shades of green and smoky red creating remarkable depth and movement

According to our sources

Gem Dinosaur Bone Slab - Visible Cell Structure knapping arrowhead This beautiful mystery petrified woodGem Dinosaur Bone Slab Visible Bone and Cell Structure Calcite Base Specimen This stunning slab of calcite based Gem Dinosaur Bone showcases visible bone structure including the shape and cell structure of the original dinosaur. This is a feldspar base bone, which can be cabbed and makes for some fascinating display pieces that connect you to millions of years of natural history. SPECIFICATIONS Material: Natural Gem Dinosaur Bone Dimensions: 80mm x