Triplite and wolframite from a greisen-bordered veinlet in Eurajoki, SW Finland
Triplite and wolframite are described from a greisen-bordered veinlet associated with the local varieties of the Laitila rapakivi granite massif. The chemical analysis, unit cell dimensions and specific gravity are given for these minerals, and in addition the optical properties and the indexed powd...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Geological Society of Finland
1969-12-01
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Series: | Bulletin of the Geological Society of Finland |
Online Access: | http://www.geologinenseura.fi/bulletin/Volume41/sgs_bt_041_pages_099_105.pdf |