Pay in 4 interest-free payments of $7.24 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
UV reactivity Under 365 nm UV light
Approx weight: 142g
and can make for interesting pieces to cut open
Sandstone arches make a nice decorative accent piece around the home or in a desert terrarium
but later phases of growth (“second generation”) in the geode don’t contain hematite inclusions and are white to colorless
Calcite with red, black, and colorless druzy Smoky quartz UV reactivity Under 365 nmLocale: Santa Eulalia, Chihuahua, Mexico Approx dimensions: 4. 75 x 3 x 1. 25" Approx weight: 218g This is one of my favorites of the Santa Eulalia calcite material. The specimen has formed botryoidal (round, bubbly) shapes composed of a speckled combination of red, black, and light yellow crystals. Under magnification they appear to be intersecting rhombs of calcite, some heavily included with hematite which causes both the black and vivid red
US$ 108.00
US$ 125.00
US$ 115.00
US$ 90.00
US$ 80.00
US$ 180.00
US$ 102.50
US$ 375.00
US$ 222.50
