5746 - Manganite

At-A-Glance

Country of Origin

Harztor
Germany

Contributors

Archibald MacMartin

Photos

Essential Information

Specimen ID

5746

Mineral Name

Manganite

Chemical Formula

MnO(OH)

Subcollection

Archibald M. MacMartin
Associated Minerals
Baryte
Specimen Number
001

No damage, aesthetic specimen

Black striated crystals up to 5 cm

Geographic Origin

Locality Nickname

Ilfeld, Germany

Locality Lat/Long

51.577115, 10.7875131

Mining District

Manganese Deposit
Original Attributed Locality
Harz
Ilfeld
Geographic Features
Harz Mountains