 
                        
                            
                                AI-created image
                            
                        
                    Statements (28)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:granite | 
| gptkbp:category | hydroxide mineral | 
| gptkbp:chemicalFormula | Mg(OH)2 | 
| gptkbp:cleavage | perfect | 
| gptkbp:color | blue gray green white yellow | 
| gptkbp:crystalSystem | trigonal | 
| gptkbp:discoveredIn | 1824 | 
| gptkbp:hardnessMohs | 2.5 | 
| gptkbp:IMA_symbol | Brc | 
| gptkbp:luster | vitreous pearly | 
| gptkbp:namedAfter | gptkb:Archibald_Bruce | 
| gptkbp:specificGravity | 2.39 | 
| gptkbp:streak | white | 
| gptkbp:tenacity | flexible sectile | 
| gptkbp:transparency | translucent transparent | 
| gptkbp:uses | fire retardant neutralizing agent source of magnesium | 
| gptkbp:bfsParent | gptkb:Serpentine | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | brucite |