These are roughcuts of St. John's plume, sourced from St. Johns in Apache County, Arizona . Plume, moss, or flower-like patterns in red, yellow, purple, brown, or black caused by trapped iron and manganese oxides.
Slab A-4 3/4" x 4 3/4" x 7.1 mm, weight 248 grams Slab B-5 1/8" x 4" x 26.35 mm, weight 450 grams Slab C-5" x 4 1/4" x 7.08 mm, weight 232 grams Slab D-5 5/8" x 4 1/8" x 6.7 mm, weight 206
