Reaction mechanism for the replacement of calcite by dolomite and siderite: Implications for geochemistry, microstructure and porosity evolution during hydrothermal mineralisation

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Reaction mechanism for the replacement of calcite by dolomite and siderite: Implications for geochemistry, microstructure and porosity evolution during hydrothermal mineralisation

Carbonate reactions are common in mineral deposits due to CO2-rich mineralising fluids. This study presents the first in-depth, integrated analysis of microstructure and microchemistry of fluid-mediated carbonate reaction textures at hydrothermal conditions. In doing so, we describe the mechanisms b...

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Bibliographic Details
Main Authors:	Pearce, M., Timms, Nicholas Eric, Hough, R., Cleverley, J.
Format:	Journal Article
Published:	Springer 2013
Subjects:	carbonate EBSD microstructure gold mineralisation replacement reactions
Online Access:	http://hdl.handle.net/20.500.11937/13952

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