11221: Muscovite and Albite - $30 Minas Gerais, Brazil Small cabinet - 8.6 x 7.4 x 7.0 cm 228 grams Specimen status: Available Send an email with specimen number to order The main feature of this specimen is an
8.1 cm-wide, sharply formed and silvery-grey muscovite
crystal group, with pleasing stepped growth. The matrix is
crystalline to massive albite (wrongly identified as
quartz on a previous dealer label). The albite is peppered
with small sprays of a dark, microcrystalline,
unidentified mineral. Overall condition is quite nice.
|
||
|
||
|