This cluster of cavansite crystals on stilbite is above and beyond some of our other specimens. The growth seen on this piece showcases terminated crystals as well as the underside of crystals once partnered against other material. Significantly larger than most pieces in our galleries, this specimen will add a "WOW" factor to your collection.
Cavansite is a rare mineral often caught by mineral collectors. It gets its name directly from its chemical composition calcium vanadium silicate. It typically forms in small clusters of deep blue crystals reaching a couple of fo centimeters in diameter, often found alongside basaltic and andesitic rocks. Cavansite is also found associated with a variety of zeolite minerals such as stilbite, heulandite, and mordenite. It was first discovered in 1967 in Malheur County, Oregon, but is most commonly found in parts of India. Cavansite is often difficult to capture the exact color on camera some specimens have a slightly aqua hue than the "electric blue" seen online.
Chemical Formula: Ca(VO)Si4O10·4(H2O)
Location: Pune, India
Size: 1.67 x 1.63 x 0.98 in.
Weight: 1.30 oz
You will receive the specimen pictured. Colors may vary based on screen size and resolution.