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LEUCITITE

Leucitite

Leucitite or leucite rock is an igneous rock containing leucite. It is scarce, many countries such as England being entirely without them. However, they

Leucitite

List of rock types

Latite – Type of volcanic rock – A silica-undersaturated form of andesite Leucitite Lherzolite – Type of igneous rock – An ultramafic rock, essentially a

List of rock types

List_of_rock_types

Ijolite

Igneous rock consisting essentially of nepheline and augite

and was earlier called missourite, but is now regarded as a variety of leucitite. Kresten, Peter; Troll, Valentin R. (2018). "The Alnö Carbonatite Complex

Ijolite

List of volcanoes in Australia

April 2008). "40Ar/39Ar constraints on the timing and origin of Miocene leucitite volcanism in southeastern Australia". Australian Journal of Earth Sciences

List of volcanoes in Australia

List_of_volcanoes_in_Australia

Alkaline magma series

Series of alkaline magmas produced by igneous differentiation

analcitic series evolves from nephelinite or melilite through analcite to leucitite or wyomingite. The latter two may also be produced by evolution of leucite

Alkaline magma series

Alkaline_magma_series

East Australia hotspot

lineament and the Fraser to Comboyne lineament. Similarly the Cenozoic leucitite volcanics of eastern Australia, some of which are under thicker continental

East Australia hotspot

East_Australia_hotspot

Gaussberg

Volcanic cone in Antarctica

chemical composition consisting of lamproite (originally identified as leucitite), which defines a potassium-rich mafic rock suite. The rocks are almost

Gaussberg

Lamprophyre

Type of ultrapotassic igneous rock

Wallace, P., and Carmichael, I. S. E., 1989, Minette lavas and associated leucitites from the Western Front of the Mexican Volcanic Belt: petrology, chemistry

Lamprophyre

Ultrapotassic igneous rocks

Class of rare ultramafic or mafic igneous rocks rich in potassium

Orangeite (see Group II kimberlite) Feldspathoid-bearing rocks such as leucitites K-feldspar enriched leucogranites Vaugnerite and Durbachite The economic

Ultrapotassic igneous rocks