6mm phosphosiderite beads

Phosphosiderite beads. Purple color Size: 6mm Country of origin: United States (Arizona) GEMMOLOGICAL INFORMATION ON PHOSPHOSIDERITE: Possible color: Purple to reddish purple, rose-red, pink peach, brownish yellow, moss green, colorless Density: Between 2.74 and 2.76 Hardness: Between 3.5 and 4 Crystal System: Monoclinic Break: Uneven Cleavage: Good, indistinct Refractive index: Between 1.692 and 1.739 Different countries where the phosphosiderite may be mined: Austria, Tasmania, Belgium, Colombia, Italy, Mozambique, Russia, United States (Nevada, Florida, Colorado,...),...