Oregon Picture Jasper Cabochon orpjc1. This picture jasper is from the Owyhee Mountains of southeastern Oregon. I do not remember which mine it came from .. but one of them. It has some cool looking abstract patterns in color shades of light yellow to gold (with a hint of light green too) It has a high gloss polish front to back and measures about 39.2 x 23.2 mm and is 4.4 mm thick. I think this cab would look great set in silver or gold .. I bet you will be pleased with it. One picture is with an American Quarter (25 cents) to help show you the size. Handcrafted right here in our Marsing, Idaho rock shop.