Information om | Engelska ordet PELITE

Exempel på hur man kan använda PELITE i en mening

• The larger part of the bedrock of Luing is provided by the Neoproterozoic age Easdale Slate Formation, a pyritic, graphitic pelite belonging to the Easdale Subgroup of the Dalradian Argyll Group.
• The bedrock of Belnahua is in large part a Neoproterozoic age slate, graphitic pelite referred to the Jura Slate Member of the Scarba Conglomerate Formation.
• Recovered samples from the North Scotia Ridge contained glacial striations, such as pelite, sandstone, paragneiss, granitoids, biotite-quartz schists,porphyrites and tonalite.
• They are layers of metasedimentary and metavolcanic rocks, with quartz-rich psammite and some pelite, containing sillimanite, feldspar and migmatites.
• The greenschist derives from mafic magmatic rocks like gabbro and basaltic pillow lava, basic volcanoclastics and rare intercalations of chert and pelite.
• The sequence includes basal clastics and quartzite, followed by carbonate-bearing clastics with Riphean age stromatolite colonies, and capped by over 1 km of greywacke and quartzitic arenite, alternating with pelite.
• This group, which consists of amphibolite facies pelitic gneiss and interbanded pelite, semi-pelite, psammite, quartzite and migmatites, Slices of Lewisian-type gneisses are found above the Sgurr Beag Thrust and are interpreted to represent pieces of basement to the group, with a highly sheared unconformable contact, incorporated during the Caledonian orogeny.

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