Mineralogy of the lower mantle: A review of 'super-deep'mineral inclusions in diamond
F Kaminsky - Earth-Science Reviews, 2012 - Elsevier
Starting from the late 1980s, several groups of lower-mantle mineral inclusions in diamond
have been found. Three associations were established among them: juvenile ultramafic …
have been found. Three associations were established among them: juvenile ultramafic …
Nomenclature of the garnet supergroup
The garnet supergroup includes all minerals isostructural with garnet regardless of what
elements occupy the four atomic sites, ie, the supergroup includes several chemical classes …
elements occupy the four atomic sites, ie, the supergroup includes several chemical classes …
The lithospheric-to-lower-mantle carbon cycle recorded in superdeep diamonds
The transport of carbon into Earth's mantle is a critical pathway in Earth's carbon cycle,
affecting both the climate and the redox conditions of the surface and mantle. The largest …
affecting both the climate and the redox conditions of the surface and mantle. The largest …
Major and trace element composition of chromian diopsides from the Zagadochnaya kimberlite (Yakutia, Russia): Metasomatic processes, thermobarometry and …
P Nimis, A Zanetti, I Dencker, NV Sobolev - Lithos, 2009 - Elsevier
The major and trace element composition of chromian diopsides and associate minerals
from concentrates of the diamond-free Zagadochnaya kimberlite have been studied to gain …
from concentrates of the diamond-free Zagadochnaya kimberlite have been studied to gain …
Na-bearing bridgmanite: Synthesis, phase relations and application to the origin of alkaline melts in the uppermost lower mantle
AV Bobrov, AP Tamarova, L Bindi, EA Matrosova… - Lithos, 2023 - Elsevier
Experimental studies of melting relations in the MgSiO 3–Na 2 CO 3 (±Al 2 O 3, Fe 2 O 3)
multicomponent alkaline carbonate–silicate system were carried out at 23–24 GPa and …
multicomponent alkaline carbonate–silicate system were carried out at 23–24 GPa and …
K-and Na-rich davemaoite inclusion in diamond is not inherited from deeply subducted oceanic crusts
Deep potassium (K) and sodium (Na) cycles can affect the physiochemical properties and
geodynamic processes of the Earth's interior, to some extent. Recently reported natural K …
geodynamic processes of the Earth's interior, to some extent. Recently reported natural K …
Crystal chemistry of sodium in the Earth's interior: The structure of Na2MgSi5O12 synthesized at 17.5 GPa and 1700 °C
L Bindi, AM Dymshits, AV Bobrov, KD Litasov… - American …, 2011 - degruyter.com
The crystal structure and chemical composition of a crystal of Na2MgSi5O12 garnet
synthesized in the model system Mg3Al2Si3O12-Na2MgSi5O12 at 17.5 GPa and 1700° C …
synthesized in the model system Mg3Al2Si3O12-Na2MgSi5O12 at 17.5 GPa and 1700° C …
Peridotite–eclogite–carbonatite systems at 7.0–8.5 GPa: concentration barrier of diamond nucleation and syngenesis of its silicate and carbonate inclusions
AV Bobrov, YA Litvin - Russian Geology and Geophysics, 2009 - Elsevier
Diamond crystallization in multicomponent melts of variable composition is studied. The melt
carbonates are K2CO3, CaCO3⋅ MgCO3, and K-Na-Ca-Mg-Fe-carbonatites, and the melt …
carbonates are K2CO3, CaCO3⋅ MgCO3, and K-Na-Ca-Mg-Fe-carbonatites, and the melt …
Na-bearing majoritic garnet in the Na2MgSi5O12–Mg3Al2Si3O12 join at 11–20 GPa: Phase relations, structural peculiarities and solid solutions
AM Dymshits, AV Bobrov, L Bindi, YA Litvin… - … et Cosmochimica Acta, 2013 - Elsevier
Na-majorite Na2MgSi5O12 (NaMaj), an end-member of sodium-rich majoritic garnet, was
synthesized and garnet/pyroxene transition was studied in Kawai-type multi-anvil …
synthesized and garnet/pyroxene transition was studied in Kawai-type multi-anvil …
X-ray diffraction and Raman spectroscopic study of clinopyroxenes with six-coordinated Si in the Na(Mg0.5Si0.5)Si2O6-NaAlSi2O6 system
H Yang, J Konzett, DJ Frost… - American …, 2009 - pubs.geoscienceworld.org
Five clinopyroxenes containing various amounts of six-coordinated Si (VISi) in the Na (Mg0.
5Si0. 5) Si2O6 (NaPx)-NaAlSi2O6 (jadeite) system have been synthesized at 15 GPa and …
5Si0. 5) Si2O6 (NaPx)-NaAlSi2O6 (jadeite) system have been synthesized at 15 GPa and …