Investigations of the Howland reef of the Stillwater complex, Minneapolis Adit area: stratigraphy, structure and mineralization.
Journal Article (Journal Article)
The zone of Pt concentration in the layered Archaean tholeiitic intrusion coincides with the reappearance of olivine. Variable proportions of olivine, bronzite, plagioclase and augite occur, along with phlogopite, hornblende, apatite, sulphides and chrome spinel as accessories. The sulphides include pyrrhotite, pentlandite, chalcopyrite, pyrite, Pt-group minerals and low-T alteration products. -K.A.R.
Full Text
Duke Authors
Cited Authors
- Bow, C; Wolfgram, D; Turner, A; Barnes, S; Evans, J; Zdepski, M; Boudreau, A
Published Date
- January 1, 1982
Published In
Volume / Issue
- 77 / 6
Start / End Page
- 1481 - 1492
International Standard Serial Number (ISSN)
- 0361-0128
Digital Object Identifier (DOI)
- 10.2113/gsecongeo.77.6.1481
Citation Source
- Scopus