Forsterite (Mg2SiO4; commonly abbreviated as Fo; also known as white olivine) is the magnesium-rich end-member of the olivine solid solution series. It... 14 KB (1,409 words) - 18:04, 27 April 2024 |
will cause both windows to appear the same color (violet). Synthetic forsterite (Mg 2SiO 4, the magnesium-rich end-member of olivine) has also been sold... 25 KB (2,632 words) - 19:39, 2 May 2024 |
contain iron and hydrogen. It is polymorphous with the olivine phase forsterite (a magnesium iron silicate). Ringwoodite is notable for being able to... 20 KB (2,109 words) - 17:49, 26 April 2024 |
is complete at about 750 °C (1,380 °F), with the final products being forsterite (magnesium silicate), silica and water. The global mass balance reaction... 25 KB (2,261 words) - 17:19, 27 April 2024 |
grandidierite, sinhalite, hyalophane, uvite, pargasite, clinozoisite, forsterite, warwickite and graphite. List of minerals Warr, L.N. (2021). "IMA–CNMNC... 3 KB (124 words) - 17:21, 19 December 2023 |
indicate that tiny forsterite crystals might be falling down like rain on to the protostar HOPS-68. The discovery of the forsterite crystals in the outer... 62 KB (5,830 words) - 18:50, 20 April 2024 |
Fayalite forms solid solution series with the magnesium olivine endmember forsterite (Mg2SiO4) and also with the manganese rich olivine endmember tephroite... 6 KB (515 words) - 15:03, 3 May 2023 |
breakdown of the fayalite component, and subsequent reaction with the forsterite component, to give magnetite and orthopyroxene. Olivine, of which peridot... 16 KB (1,628 words) - 09:46, 3 May 2024 |
iron varies between the two endmembers of the solid solution series: forsterite (Mg-endmember: Mg2SiO4) and fayalite (Fe-endmember: Fe2SiO4) but the ratio... 15 KB (1,855 words) - 01:00, 12 April 2024 |
Forsterite + 3 H 2 O ⏟ Water ⟶ Mg 3 Si 2 O 5 ( OH ) 4 ⏟ serpentine + Mg ( OH ) 2 ⏟ brucite {\displaystyle {\ce {\underbrace{{2 Mg2SiO4}}_{{Forsterite... 7 KB (783 words) - 15:00, 2 December 2023 |
Historic specimen of forsterite var. peridot, 1.3 cm × 0.7 cm × 0.4 cm (0.5 in × 0.3 in × 0.2 in). Mining of peridot seems to have begun around 300 BC... 5 KB (623 words) - 14:32, 7 February 2024 |
mineral that can melt incongruently is enstatite (Mg2Si2O6), which produces forsterite (Mg2SiO4) in addition to a melt richer in SiO2 when melting at low pressure... 1 KB (137 words) - 16:22, 31 March 2024 |
sunstone Fergusonite Ferroaxinite Fluorapatite Fluorapophyllite Fluorite Forsterite Friedelite Gadolinite Gahnite Gahnospinel Garnet group: Pyralspite Almandine... 13 KB (866 words) - 05:32, 11 March 2024 |
works. Hydration of belite in cement (analogous to forsterite hydration) Hydration reaction of forsterite (olivine) in serpentinisation Locher, Friedrich... 10 KB (776 words) - 19:42, 6 May 2024 |
Forsterite... 5 KB (549 words) - 19:09, 20 March 2024 |
been observed to include, "almost pure crystalline Mg-rich silicates (forsterite and clinoenstatite), amorphous silicates, diopside, spinel, oxides (corundum... 4 KB (457 words) - 15:10, 2 October 2023 |
of a ring oscillator First-order logic, a system of mathematical logic Forsterite, magnesium-rich end-member in the olivine solid solution series Fourier... 3 KB (457 words) - 07:43, 9 June 2023 |
phases (like a slurry). Such is the case, for example, with the olivine (forsterite-fayalite) system, which is common in Earth's mantle. In chemistry, materials... 10 KB (1,146 words) - 20:25, 9 February 2024 |
Forsterite olivine, a magnesium iron silicate mineral formed in Earth's upper mantle... 12 KB (1,684 words) - 21:20, 7 November 2023 |
3SiO2 + 2H2 Reaction 2: Forsterite + aqueous silica → serpentine 3Mg2SiO4 + SiO2 + 4H2O → 2Mg3Si2O5(OH)4 Reaction 3: Forsterite + water → serpentine +... 201 KB (20,675 words) - 14:58, 6 May 2024 |
in the olivine series composed of 70% to 90% fayalite and 30% to 10% forsterite or Fe/(Fe+Mg) ratio of 0.7 to 0.9. It is from the obsolete hortonolite... 2 KB (87 words) - 03:22, 2 October 2023 |