Dear Dmitrij,
In the regionally metamorphosed karstbauxites from Naxos (Greece)
inclusions of corundum in kyanite are very common, because regional
P-T conditions were in the kyanite field.
In a few metabauxite occurrences close to the contact with a younger
grandiorite, andalusite is found which contains corundum inclusions.
This is not unusual in an Al-excess system.
Reference
TimesFeenstra A. (1985) Metamorphism of
bauxites on Naxos, Greece. Ph.D. Thesis Rijksuniversiteit Utrecht,
Geologica Ultraiectina 39, 206 pp.
Anne Feenstra
Am Mittwoch, 27.11.02, um 14:54 Uhr (Europe/Berlin) schrieb Christian
Nicollet:
At 07:16 27/11/02 -0500, vous avez écrit:
Dmitrij,
Check the literature on metamorphosed bauxites in contact aureoles.
eric
and Al rich metapelitic restites in granites
Hello,
Would anybody know reference of works, where described appearance of
corundum
in crystals of andalusite?
Thanking you in advance for any help.
Best regards,
Dmitrij Voroschuk
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Christian Nicollet
http://christian.nicollet.free.fr/
0000,0000,DEDEAnne Feenstra
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