Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar
This paper presents mineralogical data for the constituents of a kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar. Chemical analyses are given of the phlogopite, kornerupine, orthopyroxene and cordierite occurring in the rock. The unit cell content of kornerupine is discussed.
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Geological Society of Finland
1969-12-01
|
| Series: | Bulletin of the Geological Society of Finland |
| Online Access: | http://www.geologinenseura.fi/bulletin/Volume41/sgs_bt_041_pages_079_084.pdf |
| _version_ | 1818563693656408064 |
|---|---|
| author | O. v. Knorring Th.G. Sahama M. Lehtinen |
| author_facet | O. v. Knorring Th.G. Sahama M. Lehtinen |
| author_sort | O. v. Knorring |
| collection | DOAJ |
| description | This paper presents mineralogical data for the constituents of a kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar. Chemical analyses are given of the phlogopite, kornerupine, orthopyroxene and cordierite occurring in the rock. The unit cell content of kornerupine is discussed. |
| first_indexed | 2024-12-14T01:19:44Z |
| format | Article |
| id | doaj.art-00278c4a1eed418eb242a9de9dac1315 |
| institution | Directory Open Access Journal |
| issn | 0367-5211 1799-4632 |
| language | English |
| last_indexed | 2024-12-14T01:19:44Z |
| publishDate | 1969-12-01 |
| publisher | Geological Society of Finland |
| record_format | Article |
| series | Bulletin of the Geological Society of Finland |
| spelling | doaj.art-00278c4a1eed418eb242a9de9dac13152022-12-21T23:22:26ZengGeological Society of FinlandBulletin of the Geological Society of Finland0367-52111799-46321969-12-0141798410.17741/bgsf/41.008Kornerupine-bearing gneiss from Inanakafy near Betroka, MadagascarO. v. KnorringTh.G. SahamaM. LehtinenThis paper presents mineralogical data for the constituents of a kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar. Chemical analyses are given of the phlogopite, kornerupine, orthopyroxene and cordierite occurring in the rock. The unit cell content of kornerupine is discussed.http://www.geologinenseura.fi/bulletin/Volume41/sgs_bt_041_pages_079_084.pdf |
| spellingShingle | O. v. Knorring Th.G. Sahama M. Lehtinen Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar Bulletin of the Geological Society of Finland |
| title | Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar |
| title_full | Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar |
| title_fullStr | Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar |
| title_full_unstemmed | Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar |
| title_short | Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar |
| title_sort | kornerupine bearing gneiss from inanakafy near betroka madagascar |
| url | http://www.geologinenseura.fi/bulletin/Volume41/sgs_bt_041_pages_079_084.pdf |
| work_keys_str_mv | AT ovknorring kornerupinebearinggneissfrominanakafynearbetrokamadagascar AT thgsahama kornerupinebearinggneissfrominanakafynearbetrokamadagascar AT mlehtinen kornerupinebearinggneissfrominanakafynearbetrokamadagascar |