Serafimovski, Todor and Dolenec, Tadej and Tasev, Goran (2006) Actinolite-Phengite-Chlorite Metasomatites from the Toranica Pb-Zn Ore Deposit in Macedonia. RMZ - Materials and Geoenvironment, 53 (4). pp. 445-453. ISSN 0035-9645
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Abstract
In this investigation we focused on the contact metamorphic-metasomatic products in the Toranica Pb-Zn ore deposit. In the regionally metamorphed parts of the deposit we detected sericite-chlorite sub-facies, in the frame of the greenschist facies with its very common parageneses: chlorite+K-feldspar, chlorite+epidote+actinolite and chlorite+quartz. The presence of phengite indicated that the metamorphic-metasomatic processes took place under a pressure of about 5 kilobars and at a depth of 18 - 19 km. The absence of wollastonite, diopside, hedenbergite and hornblende suggested a low-temperature, < 420 ºC, character for these contact metasomatic processes.
Item Type: | Article |
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Subjects: | Natural sciences > Earth and related environmental sciences |
Divisions: | Faculty of Natural and Technical Sciences |
Depositing User: | Goran Tasev |
Date Deposited: | 22 Nov 2012 10:36 |
Last Modified: | 22 Nov 2012 10:36 |
URI: | https://eprints.ugd.edu.mk/id/eprint/1667 |
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