WebChondrodite is a mineral in the humite group. It is closely related to clinohumite, humite and norbergite, and it is often found with one or more of these minerals. Chondrodite … WebChondrodite CrystalSymmetry (342) $110.00 Beautiful yellow Chondrodite piece in the shape of an oval with a red Brut WorldGemsCompany (45) $146.02 FREE shipping Raw Calcite Chondrodite Diopside Crystal / Rough Natural Stone Lump Decoration Interior Sculpture Chunk Nugget Gemstone Geode Druzy Cluster CrystalCaveCo (3,850) $4.19 …

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WebChondroditeis a nesosilicate mineral with formula (Mg, Fe)5(SiO4)2(F, OH, O)2. It is the most common and most well-known member of the Humite Group of minerals. Although … WebApr 24, 2015 · For the purpose of comparison, we estimated the sound velocities of clinohumite and chondrodite based on the elasticity data from extant studies (e.g., Phan, 2008; Ye et al., 2015) and found that... resistant ureaplasma treatment

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Webchondrodite noun chon· dro· dite variants or less commonly condrodite ˈ⸗⸗ˌdīt plural -s : a mineral (Mg,Fe)3SiO4(OH,F) consisting of basic silicate of magnesium and sometimes iron belonging to the humite group and found in certain … Chondrodite is a nesosilicate mineral with formula (Mg,Fe) 5(SiO 4) 2(F,OH,O) 2. Although it is a fairly rare mineral, it is the most frequently encountered member of the humite group of minerals. It is formed in hydrothermal deposits from locally metamorphosed dolomite. It is also found associated with skarn … See more Mg 5(SiO 4) 2F 2 is the end member formula as given by the International Mineralogical Association, molar mass 351.6 g. There is usually some OH in the F sites, however, and Fe and Ti can substitute for Mg, … See more Space Group: P21/b Unit Cell Parameters: Synthetic F end member a=7.80 Å, b=4.75 Å, c=10.27 Å, beta=109.2 . Synthetic OH end member a=7.914 Å, b=4.752 Å, c=10.350 Å, beta=108.71 . Natural chondrodite has a=7.867 to 7.905 Å, b=4.727 to 4.730 Å, … See more Chondrodite is biaxial(+), with refractive indices variously reported as nα = 1.592 - 1.643, nβ = 1.602 - 1.655, nγ = 1.619 - 1.675, birefringence = 0.025 - 0.037, and 2V measured as 64° to 90°, calculated: 76° to 78°. Refractive indices tend to increase from … See more • Earth sciences portal • Clinohumite • Alleghanyite • Humite See more The chondrodite structure is based on a slightly distorted hexagonal close packed array of anions O, OH and F with metal ions in the octahedral sites resulting in zigzag chains of M(O,OH,F) 6 octahedra. Chains are staggered so that none of the independent … See more Chondrodite is yellow, orange, red or brown, or rarely colorless, but zoning of different color intensity is common, and intergrown plates of … See more Chondrodite is found largely in metamorphic contact zones between carbonate rocks and acidic or alkaline intrusions where See more WebAbstract. Chondrodite, as a member of dense hydrous magnesium silicates (DHMS), has been observed as the dehydration product of serpentine and chlorite as well as in experiments on MgO-Al 2 O 3-SiO 2-H 2 O systems in the upper mantle P and T conditions. This phase could be a possible water carrier in the Earth's upper mantle. protein tubs for cattle tractor supply