Specimen #1437

Name: Pyrolusite

Type: Micromount

Locality: Keweenaw Peninsula, Michigan, USA

Favorite? N

Fluorescent? N

Size:

Weight:

Acquired: 2009-05-29

Source: Ian Heales Collection

Label: N

Comment:

Minerals: Pyrolusite (MnO₂)

There is one picture on file

M01437-01.jpg:

Pyrolusite, Keweenaw Peninsula, Michigan - FOV: 18.8 x 12.5 mm