• Online only
Pumpellyite-(Mn2+)
search
  • Pumpellyite-(Mn2+)

Pumpellyite-(Mn2+)

€27.00

Reddish brown inclusions in a mixed Mn-silicate matrix

Bikkulovskoe deposit, Bashkortostan, Russia

Quantity

A polished slice of reddish brown pumpellyite inclusions in a mixed Mn-silicate matrix

MM_0465
1 Item

Data sheet

Locality
Bikkulovskoe deposit, Bashkortostan, Russia
Size category
Small miniature
Size (cm)
2.5 x 1.6 x 0.8
Weight
7 g
Formula
Ca2Mn2+Al2[Si2O6OH][SiO4](OH)2(OH)
Properties
Vitreous: greenish black colour