Etched Aquamarine Specimen from Brazil TU2146 goethite The second to last photo

The second to last photo is backlit to show the depth of color

to showcase its ethereal glow

Aragonite Specimen from Spain

These fossils serve as a tangible connection to a time when the oceans were ruled by a formidable creature

Obsidian is not a true mineral due to its lack of a crystalline structure

Etched Aquamarine Specimen from Brazil TU2146 goethite The second to last photoEtched Aquamarine Specimen from Brazil Approx. Dimensions: 4x2. 25x2 inches Approx. Weight: 395. 8 grams Locality: Minas Gerais, Brazil Etched aquamarine from Brazil are natural beryl crystals that have undergone a dissolution process deep underground. Unlike typical smooth faced aquamarine, these specimens feature intricate, geometric surface patternssuch as ridges, spirals, and pitscarved by mineral rich hydrothermal fluids over thousands or