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Skip to Search Results- 3Geothermobarometry
- 1Alto Paranaíba Igneous Province
- 1Artemisia
- 1Clinopyroxene
- 1Diamond exploration
- 1Eclogite
- 1Carvalho, Luísa D.V.
- 1Coombs, Shauna M.
- 1Elzinga, Connor G
- 1Fuck, Reinhardt A.
- 1Gonçalves, Guilherme O.
- 1Jalowitzki, Tiago
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Age, composition and thermal history of lower crustal xenoliths from the Artemisia, Ekati and Munn Lake kimberlites of the Slave Craton
DownloadSpring 2015
In this study we present data from three lower crustal xenoliths suites collected in a northeast to southwest transect across the Slave craton. The samples are from the Artemisia kimberlite, located near the Coronation diamond district of the northwestern Slave (Nunavut), the Ekati kimberlite...
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Diamond formation beneath the Coromandel area, southwestern São Francisco Craton – The role of re-fertilization and subduction
Download2022-01-01
Carvalho, Luísa D.V., Stachel, Thomas, Pearson, D. Graham, Fuck, Reinhardt A., Jalowitzki, Tiago, Timmerman, Suzette, Steele-Maclnnis, Matthew, Gonçalves, Guilherme O., Pereira, Rogério Silvestre, Scholz, Ricardo
Abstract The lithospheric mantle underpinning the Alto Paranaíba Igneous Province, southwestern São Francisco Craton, was investigated through a study of 82 diamonds and their mineral inclusions from the Coromandel (Douradinho River), Verde River (northern Coromandel), Abaeté, Frutal, and Romaria...
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Fall 2023
Exploration methods for diamonds often employ the geochemistry of single minerals to identify deposits. Due to the scarcity of diamonds, exploration practices use minerals known as “kimberlite indicator minerals” as these minerals are typically more abundant than diamond and may have equilibrated...