Siderite on Quartz
$60.00
Availability: 1 in stock
A doubly terminated smoky quartz with an outer layer included with a sand/clay mineral on which spherical aggregates of shiny tan siderites formed. Unusual!
Locality: Santa Eulalia, Chihuahua, Mexico
Composition: iron carbonate
Dimensions:
3.4 × 2 × 1.4 cm