Mutual replacement reactions in alkali feldspars II: trace element partitioning and geothermometry

Perthitic alkali feldspar primocrysts in layered syenites in the Klokken intrusion in South Greenland, underwent dissolution-reprecipitation reactions in a circulating post-magmatic aqueous fluid at ∼450°C, and are to a large degree pseudomorphs. These

Bibliographic Details
Main Authors: Parsons, Ian, Magee, Charles, Allen, Charlotte M, Shelley, Michael, Lee, Martin R
Format: Article in Journal/Newspaper
Language:unknown
Published: Springer 2015
Subjects:
Online Access:http://hdl.handle.net/1885/30101
Description
Summary:Perthitic alkali feldspar primocrysts in layered syenites in the Klokken intrusion in South Greenland, underwent dissolution-reprecipitation reactions in a circulating post-magmatic aqueous fluid at ∼450°C, and are to a large degree pseudomorphs. These