Jasper stone

Cet article est une ébauche concernant la pétrologie. Couleur‎: ‎blanc, beige, rouge, vert, marron voire. The jasper of the ancients probably included stones which would now be classed as chalcedony, and the emerald-like jasper may have been akin to .

Red Jasper Palm-stone - Dolphin Minerals,rh:dolphinminerals. Buy Online Iron Jasper Gemstone at Lowest Price in India,rh:barishh. Iron-Jasper-jasper-stones-kolkata-online-cod-id-193352.

Signaler une autre imageVous avez trouvé des images choquantes. Color‎: ‎White, Blue, Re Green, Yellow, Orange,. Crystal System‎: ‎HexagonalMineral Class‎: ‎Quartz‎ (‎Chalcedony‎).

Chemical Formula‎: ‎SiO2Jasper — Crystal Meaningsmeanings. There are many types of Jasper gemstones on the market. Jasper basically means “spotted or dappled stone”. Jasper is one of the many gemstone varieties of quartz available today.

It is an opaque and impure variety of silicon dioxide (SiO2).

Jasper Jasper is derived from the Greek for spotted stone. Jasper is usually considered a chalcedony, but scientists put it in a group by itself because of its .