Weight 60g
Well-formed crystals are sought by collectors and are occasionally fashioned into gemstones when suitably free of flaws
The presence of cobalt is what creates the blue in these gorgeous gems
Calcite defines hardness 3 on the Mohs scale of mineral hardness
Gold In Quartz From Lecanvey Mine, County Mayo, Ireland- Collectors Piece, Home Décor, Gift (Box Included) collectors_specimen Weight 60gGold In Quartz From Lecanvey Mine, County Mayo, Ireland Collectors Piece, Home Dcor, Gift (Box Included) Weight 15g Size 1. 8cm by 1cm Thickness 0. 9cm Gold is a chemical element with the symbol Au (from Latin: aurum) and atomic number 79, making it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange yellow, dense, soft, malleable, and ductile metal in a pure form. Chemically, gold is a transition metal and a