Calcite Crystal | Mineral | 256.4 Grams | La Unión, Spain | SO24 Rhodochrosite Agate is renowned for its

Agate is renowned for its calming energies

There is an estimated 9

This Strontianite Crystal on matrix from Spain has a very desirable blue color with great character and an outstanding spark

This is a superb looking Stony-iron or Mesosiderite officially unclassified but most likely paired with the Northwest Africa NWA 2924 classified meteorite

Calcite Crystal | Mineral | 256.4 Grams | La Unión, Spain | SO24 Rhodochrosite Agate is renowned for itsThis is a spectacular Calcite specimen mined in La Unin, Spain. Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" one that is found everywhere. Calcite is the principal constituent of limestone and marble. Name: Calcite crystal Specimen Size: Cabinet Sized Dimensions: 88x70x37 mm 3. 5x2. 7x1. 5 inches Weight: 256. 4 Grams 9 Ounces Origin: La Unin, Spain