Crushed Green and Pink Unakite Chips from South Africa, Pea-Sized Gravel (2mm-4mm)

Unakite is a type of altered granite composed of pink feldspar and green epidote. This rock was originally found in the Unaka mountain range of North Carolina (United States); however, it can be found in many locations all over the world. This particular unakite is from South Africa and features a lovely balance of pink and green tones. Our coarse material is considered to be pea- sized gravel, ranging between 4 millimeters to 2 millimeters. Please see the corresponding sediment size chart.  Mineral Properties Mohs’s Hardness: 6 (Feldspar), 6 - 7 (Epidote) Specific Gravity (g/cm3): 2.62 - 2.67 (Feldspar), 3.35 - 3.50 (Epidote) Luster: Dull Color: Warm Pink, Green Origin: South Africa This product is not man-made, mixed with resin, dyed, or stabilized. Pictures are taken in full sun. Stone is wet in the 1st, 2nd, 3rd, and 4th photos. Stone is dry in the 5th photo. Size measurements are using the metric system (millimeters), including the metric ruler (cm/mm) as shown in the product ph