Description
Here we have a good combination piece of raven black and mirror bright Neptunite and brown, multifaced Joaquinite-(Ce). The Neptunite crystals are sharp edged and partially but nut in general well terminated. The Joaquinite-(Ce) is well developed and sharp edged. This one is a very rare and complex sodium-barium-cerium-iron-titanium silicate and this Dallas Gem Mine is the TYPE, and best, LOCALITY for the species.