Tephroite
- MD-119643
- Zincite, Calcite, Tephroite
- Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA
- Cabinet
- 9.4 x 7.4 x 3.5 cm
SOLD
- MD-273159
- Tephroite
- Wessels Mine (Wessel's Mine), Hotazel, Kalahari manganese fields, Northern Cape Province, South Africa
- Miniature
- 5.0 x 2.3 x 2.0 cm
SOLD
- MD-21566
- Tephroite, Willemite
- Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA
- Small Cabinet
- 9.0 x 5.0 x 4.5 cm
SOLD
- MD-21569
- Tephroite, Willemite
- Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA
- Thumbnail
- 2.5 x 2.5 x 1.5 cm
SOLD