Hardystonite

Hardystonite Ca₂ZnSi₂O₇ I New Jersey

Hardystonite Ca₂ZnSi₂O₇ I with Clinohedrite CaZnSiO₄.H₂O (orange) and Willemite (green) under shortwave UV New Jersey

Hardystonite Ca₂ZnSi₂O₇ II New Jersey

Hardystonite Ca₂ZnSi₂O₇ II with Clinohedrite CaZnSiO₄.H₂O (orange) and Willemite (green) under shortwave UV New Jersey

Hardystonite Ca₂ZnSi₂O₇ III New Jersey

Hardystonite Ca₂ZnSi₂O₇ III with Willemite (green) Franklinite (NF) under shortwave UV New Jersey

Hardystonite Ca₂ZnSi₂O₇ IV with Calcite, Willemite and Garnet New Jersey

Hardystonite Ca₂ZnSi₂O₇ IV with Calcite(red), Willemite (green) and Garnet (nf) New Jersey

Hardystonite Ca₂ZnSi₂O₇ IV with Calcite(red), Willemite (green) and Franklinite (nf) Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ IV with Calcite(red), Willemite (green) and Franklinite, (nf) Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ with Willemite and Esperite, Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ under UV SW, with Willemite (green) and Esperite, (yellow) Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ IV with Calcite(red), Willemite (green), Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ under UV SW with Willemite (green) Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ with Willemite and Franklinite, Franklin Mine,Franklin, Sussex Co., New Jersey, Ex The Schneider Collection

Hardystonite Ca₂ZnSi₂O₇ under UV SW with Willemite (green) and Franklinite (nf) Franklin Mine, Franklin, Sussex Co., New Jersey, Ex The Schneider Collection

Hardystonite Ca₂ZnSi₂O₇ with Willemite and Franklinite, Franklin Mine, Franklin, Sussex Co., New Jersey, Ex The Schneider Collection

Hardystonite Ca₂ZnSi₂O₇ under UV SW with Willemite (green) and Franklinite (nf) Franklin Mine, Franklin, Sussex Co., New Jersey, Ex The Schneider Collection

Hardystonite Ca₂ZnSi₂O₇ blue, with Willemite and Franklinite, Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ blueunder UV SW with Willemite (green) and Franklinite (nf) Franklin Mine, Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ pinkish, with Willemite and Franklinite, Franklin, Sussex Co., New Jersey

Hardystonite Ca₂ZnSi₂O₇ blue under UV SW with Calcite (red), Clinohedrite (orange) Willemite (green) and Franklinite (nf) Franklin Mine, Franklin, Sussex Co., New Jersey