Unoxidized massive limonite, Iron Mount, Minnesota, USA.

20,00

Beautiful, massive boulder of unoxidized limonite (limonite is often oxidized and brown in color) with a very heavy, metallic luster, from Iron Mountain in Minnesota, USA.

A 19th-century piece from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland.

Supplied with its antique label.

  • Description

    Description

    Beautiful, massive boulder of unoxidized limonite (limonite is often oxidized and brown in color) with a very heavy, metallic luster, from Iron Mountain in Minnesota, USA.

    A 19th-century piece from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland.

    Supplied with its antique label.

    This post is also available in: French

  • Additional information

    Additional information

    Weight 1,2 kg
    Dimensions 13 × 9 × 5 cm