bustamite meaning in Hindi

Examples

1. Both bustamite and johansennite are found at Franklin.
2. Botnedalen is known for the occurrence of various minerals, including hausmannite, jacobsite, braunite, bustamite and rhodonite.
3. Bustamite is moderately common there and occurs in a variety of assemblages, associated with rhodonite and tephroite, calcite and tephroite or glaucochroite and tephroite.
4. It occurs in association with : zincite, willemite, franklinite, rhodonite, jacobsite, diopside, gageite, bustamite, manganocalcite, glaucochroite, calcite, banalsite and alleghanyite.
5. Bustamite is a triclinic mineral, which could be described by a primitive unit cell, but the larger A-centered cell is often preferred, in order to facilitate comparison with the similar mineral wollastonite.
6. The formula for bustamite is CaMn ( SiO 3 ) 2 but it is sometimes written ( Ca, Mn ) SiO 3, and changing the formula in this way will change the value of Z . The structure is chains of SiO 4 tetraheda with repeat unit of three tetrahedra, unlike the pyroxenes where the repeat unit is two.