Sandstone arch, small Arizona Sierra Garden quartz **Altered material

**Altered material

I have observed many are “ice cream cone” shaped—technically speaking

Option D has especially good zoned fluorescence (it is the example shown fluorescing

Approx weight: 405g

and light green visible at the edges

Sandstone arch, small Arizona Sierra Garden quartz **Altered materialLocale: Arizona Approx size and weight 1 31 lb, variable by piece; dimensions at end These sandstone arches mimic the grand arches 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 picture stone because the