Onyx specimen unique stone carving Garden Quartz

Garden Quartz

"material":"Mining Bucket"

Each Freeform will display natural variations in crystal structure

"name":"Mohs Hardness"

Mineral Family: Serpentine GroupChemical Formula: Mg₃Si₂O₅(OH)₄Crystal System: MonoclinicMohs Hardness: 3 – 6

Onyx specimen unique stone carving Garden Quartz?? Chalcedony Specimen This natural Chalcedony Specimen showcases the unique beauty created through geological processes over millions of years. Each piece displays natural crystal formations, mineral textures, and color variations that make every Specimen completely one of a kind. All Specimens are individually photographed, and the item shown in the listing images is the exact Specimen you will receive. ? Key Features Natural Chalcedony mineral