Description: Gemshow7We offer a 30 Day Returns Policy. If we make a mistake on your order we will pay shipping back and you will receive a full refund. If You Order An Item and You Have Made An Error Or No Longer Want - You Will Have To Pay Return Postage Back And Pay A Restocking Fee.Majorirty Of Our Products Are Measured In Millimeters. There Are 25.4mm To An Inch. All Size Error Returns Are Subject To A Restocking Fee.We are Often Asked What A Cabochon Is? Cabochon Gemstones Are Unique Cuts With Flat Bottoms And Domed Tops. 299 GRAMS - LUCIN UTAH SPIDERWEB VARISCITE SLAB SLICE ROUGH! The picture shows the exceptional Variscite Rough We Are Offering. This material comes from Lucin Utah. AMAZING AMOUNT OF USEABLE MATERIAL - LITTLE WASTE - WILL MAKE BEAUTIFUL HIGH QUALITY CABOCHONS!!!! This Slab Slice Rough Measures 6 Inches x 3 1/4 Inches x 2/5 Inch. This is a Fantastic RARE Piece Of Very Old Stock That was mined back in the 1940's From The Turner Family In Lucin Nevada. . We are Fortunate Enough To Purchase Three Large Buckets From A Lapidary Who Purchase This Material Back In The 1960's. This Is Top Premium Grade Most Prized Spiderweb Material. Variscite is a hydrated aluminum phosphate (AlPO4·2H2O), which is valued as a semiprecious gemstone and an ornamental material. Variscite is a mineral in which iron replaces aluminum in the crystal structure, occurs as glassy nodules, veins, or crusts, in near-surface deposits: variscite is produced by the action of phosphate-rich waters on aluminous rocks, and strengite by alteration of iron-containing phosphates. Variscite is usually green. This Variscite Is From Utah, U.S. Chenically is is identical to Turquoise - But lacks On Element that turquoise has - Copper. The deposit in Lucin, Utah, has been described briefly by Pepperberg (1911) and Sterrett (1911). The country rock is a moderately dipping quartzite, locally calcareous, with intercalated limestone beds. Tertiary intrusives are nearby. The variscite and associated minerals occur in strongly brecciated quartzite (or more probably a silicified limestone, and the mineralization follows the strike intermittently for 600 feet. The angular openings between quartzite breccia fragments have been filled with the phosphates, but they have not replaced the siliceous material. Much of the variscite is in nodules and balls; a small amount forms discontinuous veins. This deposit has yielded crystals of variscite and metavariscite occurring in cavities of the massive variscite. Variscite is cut into cabochons (with a round, convex, polished surface) for brooches, earrings, and beads and is fre6quently substituted for turquoise. also is carved into bowls or other decorative objects. Higher Grade Variscite - Like That Found In Utah - Tends to be Priced Higher Than Turquoise Roughs Due To It's Rarity - Especially In Its Emerald Green Shades. US11
Price: 74.99 USD
Location: San Tan Valley, Arizona
End Time: 2024-02-27T19:34:27.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
