Separated at Birth
My favorite thing about traveling to major mineral shows is that I never know what I might see, hear, or learn. I particularly like to peruse the exhibits of museum and private collections. This year at the Tucson Show I got a particular shock. I hadn't had a chance to look closely at most of the exhibits yet, but as I was walking past a block of exhibits on my way to meet someone, I caught a glimpse of something out of the corner of my eye that didn't initially make sense to me.
Rocks & Minerals
Stefano, Christopher J., "Separated at Birth" (2015). A. E. Seaman Mineral Museum Publications. 19.