Garnierite from Indonesia
Size-
6.1cm x 3.5cm x 2.2cm
Weight-
43g
You will receive the item in the photo
Garnierite is a green nickel rich ore formed by the weathering of ultramafic rocks,often found in pockets within laterite deposits.
Garnierite belongs to the phyllosilicate mineral class and is generally considered a monoclinic mineral mixture in the crystal system.
Garnierite is a secondary mineral that forms through the weathering of rock,rather than direct igneous crystallization.
Its hardness is 2.5-4.