ferri-ferri-magnesio-gedrite

GPTKB entity

Statements (15)
Predicate Object
gptkbp:instanceOf granite
gptkbp:approvedBy gptkb:IMA
gptkbp:category gptkb:amphibole
gptkbp:chemicalFormula ⧠Ca2(Fe2+3Fe3+2)Mg2Si8O22(OH)2
gptkbp:containsElement hydrogen
iron
oxygen
calcium
magnesium
silicon
gptkbp:crystalSystem monoclinic
https://www.w3.org/2000/01/rdf-schema#label ferri-ferri-magnesio-gedrite
gptkbp:IMA_symbol Ffmgd
gptkbp:bfsParent gptkb:amphibole_group
gptkbp:bfsLayer 7