Grib pipe, Verkhotina occurrence, Zimny Bereg kimberlite field, Zimny Bereg District, Arkhangelsk Oblast, Russia (original) (raw)

ⓘ 'Apatite'

Formula: Ca5(PO4)3(Cl/F/OH)

ⓘ Aphthitalite

Formula: (K,Na)3Na(SO4)2

ⓘ Arcanite

Formula: K2SO4

ⓘ Augite

Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Bradleyite

Formula: Na3Mg(CO3)(PO4)

ⓘ Brucite

Formula: Mg(OH)2

ⓘ Burkeite

Formula: Na6(CO3)(SO4)2

ⓘ Calcite

Formula: CaCO3

ⓘ 'Chlorite Group'

ⓘ 'Chrome-Spinel (of Dana)'

ⓘ 'Clinopyroxene Subgroup'

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Diamond

Formula: C

Colour: clear, green

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Diopside

Formula: CaMgSi2O6

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Diopside var. Chromium-bearing Diopside

Formula: Ca(Mg,Cr)Si2O6

ⓘ Dolomite

Formula: CaMg(CO3)2

ⓘ Eitelite

Formula: Na2Mg(CO3)2

ⓘ 'Fayalite-Forsterite Series'

ⓘ 'Garnet Group'

Formula: X3Z2(SiO4)3

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Graphite

Formula: C

References:

Agasheva, Elena, Gudimova, Alyona, Malygina, Elena, Agashev, Alexey, Ragozin, Alexey, Murav’eva, Elena, Dymshits, Anna (2024) Thermal State and Thickness of the Lithospheric Mantle Beneath the Northern East-European Platform: Evidence from Clinopyroxene Xenocrysts in Kimberlite Pipes from the Arkhangelsk Region (NW Russia) and Its Applications in Diamond Exploration. Geosciences, 14 (9). doi:10.3390/geosciences14090229

ⓘ Gregoryite

Formula: (Na2,K2,Ca)CO3

ⓘ Halite

Formula: NaCl

ⓘ Ilmenite

Formula: Fe2+TiO3

References:

Kostrovitsky, S. I., Malkovets, V. G., Verichev, E. M., Garanin, V. K., & Suvorova, L. V. (2004). Megacrysts from the Grib kimberlite pipe (Arkhangelsk province, Russia). Lithos, 77(1), 511-523.

ⓘ Ilmenite var. Picroilmenite

Formula: (Fe2+,Mg)TiO3

References:

Kostrovitsky, S. I., Malkovets, V. G., Verichev, E. M., Garanin, V. K., & Suvorova, L. V. (2004). Megacrysts from the Grib kimberlite pipe (Arkhangelsk province, Russia). Lithos, 77(1), 511-523.

ⓘ 'Limonite'

ⓘ Magnesite

Formula: MgCO3

ⓘ Magnetite

Formula: Fe2+Fe3+2O4

ⓘ Natrite

Formula: Na2CO3

ⓘ Northupite

Formula: Na3Mg(CO3)2Cl

ⓘ Nyerereite

Formula: Na2Ca(CO3)2

ⓘ 'Olivine Group'

Formula: M2SiO4

ⓘ 'Orthopyroxene Subgroup'

ⓘ Perovskite

Formula: CaTiO3

ⓘ Phlogopite

Formula: KMg3(AlSi3O10)(OH)2

References:

Kostrovitsky, S. I., Malkovets, V. G., Verichev, E. M., Garanin, V. K., & Suvorova, L. V. (2004). Megacrysts from the Grib kimberlite pipe (Arkhangelsk province, Russia). Lithos, 77(1), 511-523.

ⓘ Pyrope

Formula: Mg3Al2(SiO4)3

ⓘ 'Pyroxene Group'

Formula: ADSi2O6

ⓘ Qandilite

Formula: (Mg,Fe3+)2(Ti,Fe3+,Al)O4

ⓘ Saponite

Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O

ⓘ 'Serpentine Subgroup'

Formula: D3[Si2O5](OH)4

ⓘ Shortite

Formula: Na2Ca2(CO3)3

ⓘ Spinel

Formula: MgAl2O4

ⓘ Sylvite

Formula: KCl

ⓘ Tetraferriphlogopite

Formula: KMg3(Fe3+Si3O10)(OH,F)2