Jasper

    "Jasper Slices" by Deidre Wollard is licensed under CC By 2.0

    Article: “Genesis And Classification Of Agates And Jaspers: A New Theory” Book Review

    Credit: Deidre Wollard

    GemstoneChalcedonyJasper, Quartz,
    Natural or man madeNatural
    Gem StateRough
    ColorBrown
    TransparencyOpaque