Blue Mountain Jasper Slab - Orbicular Pattern Practice Grade - Mitchell Oregon mystical appearance • Dimensions: 121mm x 119mm

• Dimensions: 121mm x 119mm x 5mm (Inches - 4

isolated pockets

This piece should take a good polish and came from an old stock collection containing predominantly Washington and Oregon petrified wood

• Origin: Green River Formation

Blue Mountain Jasper Slab - Orbicular Pattern Practice Grade - Mitchell Oregon mystical appearance • Dimensions: 121mm x 119mmThis slab of Blue Mountain Jasper has neat orbicular pattern, but it does have some defects in the form of natural pitting. This well known Oregon classic was originally mined by Cop Kapensky. This one may need to be treated to cab, or could make a nice practice slab. It does have some neat orbs though and is still worth the time for learning cabochon work. SPECIFICATIONS Material: Natural Blue Mountain Jasper Dimensions: 91mm x 71mm x 6mm (Inches 3.