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Mineral Composition in the Mantle
Science, 2000GEOLOGY Earth's lower mantle—which makes up most of the Earth, from a depth of about 670 to 2700 km—is believed to be composed primarily of magnesium silicate (MgSiO3) in the perovskite structure and magnesiowustite (Mg,Fe)O, and several less abundant phases.
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Mineral and Chemical Composition
1972Sandstones are mixtures of mineral grains and rock fragments coming from naturally disaggregated products of erosion of rocks of all kinds. The total variety of rock types in any given eroding watershed may be represented in the sediment product. Theoretically, therefore, the number of mineral species to be found in all sandstones is as large as the ...
F. J. Pettijohn +2 more
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Mineral composition of basidiomes of Amanita species
Mycological Research, 2005Basidiomes of 43 samples of eight Amanita species were gathered from different habitats of Hungary. The mineral composition (22 elements) was analysed by the ICP method in three independent replications, and mineral compositions found as discussed and compared.
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MINERAL COMPOSITION OF NUDIBRANCH SPICULES
Journal of Molluscan Studies, 1995CATTANEO VIETTI R. +3 more
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Blood Mineral Composition in Ruminants
Journal of Animal Science, 1968A G, Lane, J R, Campbell, G F, Krause
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Dentin Mineralization with a Bioactive Composite
Key Engineering Materials, 2001Timo Närhi +3 more
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Mineral and proximate composition of the meat and shell of three snail species
Heliyon, 2021Marian Asantewah Nkansah +2 more
exaly
A novel mineral composition inversion method of deep shale gas reservoir in Western Chongqing
Journal of Petroleum Science and Engineering, 2021Lai Fuqiang
exaly