Sandstone standing freeform, small Arizona Sierra Pick your own...:E with fluorescence brightest in the

with fluorescence brightest in the center of the circles

the specimen can't expose you to radiation

Approx weight: 80g

Approx weight each coaster weighs around 4

Sandstone standing freeform, small Arizona Sierra Pick your own...:E with fluorescence brightest in theLocale: Arizona Approx size and weight 3 41 1 3 lb, variable by piece; dimensions at end. These sandstone standing freeforms mimic the wind swept landscape of Utahs national parks. They are made of Arizona Sierra sandstone sourced from central Arizona. Sandstone is a sedimentary rock composed of sand compacted and cemented together through geological processes, giving it a grainy texture. Sandstone with distinct layering like this is often called