Remarkable Limb Cast Congelton Hollow Oregon Green Moss Predominates

Green moss agate, predominates this limb cast staining the entire fossil green. Botryoidal growth covers half of the exterior giving it a waxy, reptilian appearance. This exquisite fossil was mined was mined at Congelton Hollow, eastern Oregon. It has been in private collections since. One end of the limb cast has a nicely polished face […]