Polyhedroid Agate

Polyhedroid Agate- Paraiba, Northeast Region, Brazil. 8 cm across the polished face. These geometric beauties were only found for a short time in the 1970’s and only in one location in the world.

Petrified wood with Agate fortifications

Petrified wood with Agate fortifications- Pepper Tree (Schinoxylon actinoporosum)- Blue Forest, Fontenelle, Wyoming. Eocene epoch – 50 mya. 5.25″ across…. This slab is loaded with bug borings and frass.

Montezuma Castle National Monument- Camp Verde, Arizona

Montezuma Castle National Monument- Camp Verde, Arizona. Spectacular, five-story cliff dwelling built by the Sinagua Indians around the 14th century. Montezuma Castle is an imposing 20 room, 5-story structure built into a recess in a white limestone cliff about 70...