Ankerite, Cookeite And Quartz From Pulaski Co, Arkansas- Collectors Piece meditation Ruby jack as the name

Ruby jack as the name implies refers to the red variety

the kidneys

It is a robust stone that is perfect for cognitive rejuvenation

Slovakia- Collectors Piece

Weight 120g

Ankerite, Cookeite And Quartz From Pulaski Co, Arkansas- Collectors Piece meditation Ruby jack as the nameAnkerite, Cookeite And Quartz From Pulaski Co, Arkansas Collectors Piece Weight 35gSize 3cm by 3. 5cm Thickness 2. 5cm Ankerite is a calcium, iron, magnesium, manganese carbonate mineral of the group of rhombohedral carbonates. Cookeite (pronounced Cook ite) is an uncommon member of the Chlorite group, and is best known for its occurrence in granite pegmatites associated with Tourmaline, where it often forms as a growth layer upon the Tourmaline.