ROCKSHUNTER


Product Name:                              43 Gram. Damaged free Perfect Royal Blue Small Size Lazurite Crystal Specimen. 

Size:                                               52*39*28mm

Origin:                                            Pakistan Skardu.

Weight:                                           43 Grams

Color:                                              Blue 

Shipping:                                        UPS/FedEX

Delivery time:                                 Two weeks or more




More Information  
                                Lazurite is a tectosilicate mineral with sulfate, sulfur and chloride with formula (Na, Ca)₈[(S, Cl, SO₄, OH)₂|]. It is a feldspathoid and a member of the sodalite group. Lazurite crystallizes in the isometric system although well‐formed crystals are rareCleavage: Imperfect on
Color: Deep blue, azure, violet-blue, greenish blue
Crystal class: Hextetrahedral (43m); H-M symbol: (4 3m)
Crystal habit: Crystals occur as dodecahedra, or rarely cubes; granular, disseminated, or massive
Crystal system: Isometric
Formula (repeating unit): (Na,Ca)8
Fracture: Uneven