PHYSICAL PROPERTIES
- GROUP Oxides
- COMPOSITION MnO2
- COLOR Dark gray to black
- CRYSTALLINE SYSTEM Tetragonal
- CRYSTALLINE HABIT Massive
- HARDNESS 6 - 6.5
- FRACTUREUneven, brittle, splintery
- EXFOLIATION Perfect
- SHINE Metallic to earthy
- STRIPEBlack or bluish black
- TRANSPARENCY Opaque
- SPECIFIC GRAVITY 4.4 - 5.1
MINERALOGICAL CHARACTERISTICS
dendritic pyrolusite is the name given to crystallizations of manganese oxides in the form of black dendrites on rocks. Although traditionally given this name, it has been proven that these dendrites are not pyrolusites, but other types of manganese oxides (cryptomelanes, birnessites, todorokites).
Because of its beautiful and delicate silhouette in In the form of branches, the so-called dendritic pyrolusite reminds us of a fossil of plant or fern origin, although in reality it is a mineral formed by crystallizations of manganese oxides on a metamorphic rock.
Deposits: United States, Russia, Great Britain, Brazil and India.
THERAPEUTIC PROPERTIES
The dendritic pyrolusite is considered a transmuting stone and a connection with mother Earth. It helps to root and strengthen the aura, promoting firmness in oneself. The dendritic pyrolusite brings confidence, optimism and determination. It helps to delve into difficulties and find means for transformation.
On a physical level, it is said that pyrolusite regulates metabolism, activates blood flow and sexuality, helps to overcome bronchitis and improves eyesight. .
