A perfect 360 degree specimen of Carlsbad twinned Orthoclase crystal replaced by greenish Epidote. It seems these pseudomorphs are unique in the world, this being the only discovery and locality on the planet. From this recent find in Otero County, New Mexico, this is a textbook clear twinned crystal form and a fine pseudomorph as well. This discovery or possible rediscovery by Erin Deventhal and Phillip Simmonds in late 2020 produced quite a good selection of specimens in all grades. This was selected from the lot as an especially sharp, distinct example with nice color. It is great and satisfying to see new discoveries being made that produce fine specimens.