Splendent, acicular aggregates crystals of Pyrolusite which has pseudomorphed after Manganite. The crystals have a high metallic luster. A good example of this German classic material. There is a little piece of pink granite matrix still attached to the bottom.
Condition: Good
Flaws: Most of the crystals are not terminated.
This mineral is also found in the following galleries: Minerals From Europe | Oxides and Hydroxides | Pseudomorphs | Minerals Priced Between 50 and 99 Dollars