BLM549tr Blue Mountain Jasper Slab 33 5" polished face

5" polished face

The metallic crystals are striated and dusted with gray galena and sphalerite

This polished cabochon features transparent agate with well-defined plumes in white and varying hues of yellow

and bits of black

and white banding white very strong parallax and speckles of white

BLM549tr Blue Mountain Jasper Slab 33 5" polished faceThis polished Blue Mountain Jasper slab features horizontal disrupted banding in muted shades of blue gray jasper and tan and golden brown accents, with brecciated areas of host rock. 15. 2cm x 12. 2cm polished face 6mm thick 8. 1oz Blue Mountain Picture Jasper comes from southern Oregon in Malheur County. It is famous for its fine orbs or 'egg' patterning, and commonly has tans, gold, browns, olive, and blue coloring.