Tourmaline-close up of terminations

Tourmaline-close up of terminations- Paprok Mine, Kamdesh District, Nuristan Province, Nuristan, Afghanistan A very unusual specimen comprising two distinct termination styles. Multiple pyramidal terminations can be seen on the more verticle portion; while a pinacoid...

Brecciated Petrified wood with Agate fortifications

Brecciated Petrified wood with Agate fortifications- Ogallala Formation, Kearny County, Kansas. Pliocene epoch 12 inches across. 16 pounds. Angle cut log. This piece was found by Iman C. Wiatt in 1920. … Found in a canyon, 3 miles East of Kendal, along the Santa...