Chrome spinel compositions as evidence for an Archaean ophiolite in the Kuhmo greenstone belt in Finland
Investigations into chromite compositions in Archaean ultramafic rocks are rare. Most Archaean ultramafic rocks have undergone a multi-stage history of deformation and metamorphism, and therefore fresh primary chromite is rarely preserved. The preserved cores nevertheless offer a method for studying...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Geological Society of Finland
1994-06-01
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| Series: | Bulletin of the Geological Society of Finland |
| Subjects: | |
| Online Access: | http://www.geologinenseura.fi/bulletin/Volume66/sgs_bt_066_1_pages_003_018.pdf |