Chlorite Included Singing Quartz (x15) 0.100kg Colombianite A wondrous cluster of Shangaan Agate star IQ4 Size:A - 77 mm * 54 mm * 32 mm 233 grams these Erongo Quartz pieces

A wondrous cluster of Shangaan Amethyst Quartz with lovely Hematite speckled inclusions on the crystal edges

Minor yellow to orange- toned iron staining on the first Quartz growth

clean Labradorite with a mild soap and water solution

Aegirine is a member of the pyroxene group

Thin black lines run through the Butterstone with smaller specks of brown-black Stromatolites

Chlorite Included Singing Quartz (x15) 0.100kg Colombianite A wondrous cluster of Shangaan Agate star IQ4 Size:A 77 mm * 54 mm * 32 mm 233 grams these Erongo Quartz pieces A wondrous cluster of Shangaan Amethyst Quartz with lovely Hematite speckled inclusions on the crystal edges Minor yellow to orange toned iron staining on the first Quartz growth