Amethyst Quartz Crystal on Matrix – NBB 122
|
|
Measurements:
53 x 31 x 23 mm Description: A small, light amethyst coloured quartz crystal (24 x 10 mm) with a few blackish hematite specks included, sits on an unusually coloured (?)calcite matrix. The quartz
crystal has a few small flaws to the bottom, and the matrix has a few
flaws. Weight
of Specimen: 29.3 g Chemical
Composition: SiO2 (quartz) Hardness
on Mohs Scale: (quartz) 7 Location: Specimen
Code:
NBB 122 US $ 35
|
