Browse Items (20 total)

  • Collection: (SW) Stillwater Complex -- Montana

Fine-banded, most of the bands are several inches wide and alternate light-dark

Many have large dark mineral clusters

Contains large augite crystals

From olivine layer of a typical chromite repeat sequence

Leucocratic, orthorhombic pryoxenes abundant

Very coarse

Especially dark (not typical)

Leucocratic

Sample is not representative of whole body -- there are coarser and finer samples

No associated sulfides