2000
DOI: 10.1016/s0024-4937(00)00014-1
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Pressure–temperature evolution of retrogressed kyanite eclogites, Weinschenk Island, North–East Greenland Caledonides

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Cited by 81 publications
(33 citation statements)
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“…The breakdown of omphacite to diopside + plagioclase symplectite is commonly observed in high‐ P granulites after a medium temperature eclogite assemblage, and is consistent with decompression at moderate to high temperatures (e.g. Elvevold & Gilotti, 2000; O'Brien & Rötzler, 2003). The inferred primary assemblage omphacite + garnet ± rutile is consistent with formation under eclogite facies conditions, whereas the observed assemblage diopside + plagioclase + garnet represents high pressure granulite facies conditions (Galan & Marcos, 2000; Cooke et al ., 2000; Pattison, 2003; O'Brien & Rötzler, 2003).…”
Section: Mineralogy and Mineral Chemistrysupporting
confidence: 57%
See 1 more Smart Citation
“…The breakdown of omphacite to diopside + plagioclase symplectite is commonly observed in high‐ P granulites after a medium temperature eclogite assemblage, and is consistent with decompression at moderate to high temperatures (e.g. Elvevold & Gilotti, 2000; O'Brien & Rötzler, 2003). The inferred primary assemblage omphacite + garnet ± rutile is consistent with formation under eclogite facies conditions, whereas the observed assemblage diopside + plagioclase + garnet represents high pressure granulite facies conditions (Galan & Marcos, 2000; Cooke et al ., 2000; Pattison, 2003; O'Brien & Rötzler, 2003).…”
Section: Mineralogy and Mineral Chemistrysupporting
confidence: 57%
“…Carswell & O'Brien, 1993; Galan & Marcos, 2000; Cooke et al ., 2000; Will & Schmädicke, 2001; O'Brien & Rötzler, 2003). In many cases, medium temperature eclogites are associated with continent‐continent collisions, as seen in the Norwegian and Greenland Caledonides (Krogh, 1982; Cuthbert & Carswell, 1990; Cuthbert et al ., 2000; Elvevold & Gilotti, 2000) and the Variscan foldbelts of central Europe (O'Brien et al ., 1990; Galan & Marcos, 2000; Cooke et al ., 2000; Will & Schmädicke, 2001; O'Brien & Rötzler, 2003).…”
Section: Tectonic Setting Of High Pressure Metamorphismmentioning
confidence: 99%
“…Breakdown of kyanite to spinel‐ and sapphirine‐bearing assemblages may indicate that the metabasite entered the granulite field after peak pressure was attained in the early HP stage (Elvevold & Gilotti, 2000). Formation of these symplectites requires diffusion of Fe, Mg, Ca and Na in order to crystallize sapphirine, spinel and plagioclase.…”
Section: Discussionmentioning
confidence: 99%
“…This same sapphirine‐bearing texture is recorded from Palaeozoic eclogites overprinted at granulite facies conditions from numerous locations (e.g. NE Greenland, Elvevold & Gilotti 2000; N Greece, Liati & Seidel, 1994; W France, Godard & Mabit 1998, Czech Republic, O'Brien, 1994; O'Brien & Vrána, 1995; S Switzerland, Brouwer 2000) where it is generally attributed to a HP granulite stage.…”
Section: Moderate Temperature and Overprinted Eclogite Typesmentioning
confidence: 99%