Aragonite with Sulfur from Giumentaro Mine DX3449 phosphosiderite often with complex growth features

often with complex growth features and sharp

Baltic amber occurs in a spectrum of over 250 shades

many of them with UV reactive petroleum inclusions

Mississippian period

Aragonite with Sulfur from Giumentaro Mine DX3449 phosphosiderite often with complex growth featuresAragonite with Sulfur from Giumentaro Mine Approx. Dimensions: 2x2x2 inches Approx. Weight: 159 grams Locality: Giumentaro Mine, Capodarso, Enna Province, Sicily, Italy This aragonite specimen from the Giumentaro Mine features well formed crystals with a warm, natural luster, and in some pieces, striking associations with native sulfur. The contrast between aragonite and bright yellow sulfur adds visual interest, while the minerals structure gives the