Pay in 4 interest-free payments of $10.00 Learn more
Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
Cold Mountain Thundereggs are a really neat form of rhyolite and agate filled thundereggs from Mexico
Cut face offers a clean starting point for polishing or inspecting
it produces fantastic cabochons that stand out for their unique reflective sheen and smooth cutting quality
Formation: Layered cyanobacteria colonies fossilized in sediment
and it works into some truly amazing cabochons
Wyoming Fossil Stromatolite Slab - Creamy Coffee Tones - Globular Sci-Fi Gemfield Chalcedony Cold Mountain Thundereggs are aWyoming Fossil Stromatolite Slab Creamy Coffee Coloration Sci Fi Globular Appearance This fascinating slab of Wyoming Stromatolite features creamy coffee like coloration with an almost sci fi globular appearance. This piece looks quite solid and should produce jaw dropping cabochons with its unique prehistoric patterns. SPECIFICATIONS Material: Natural Wyoming Fossil Stromatolite Dimensions: 109mm x 80mm x 6mm (Inches 4. 3" x 3. 1" x 0. 2") Weight: 78
US$ 112.50
US$ 195.00
US$ 137.50
US$ 160.00
US$ 175.00
US$ 145.00
