Aesthetic Calcite Castle

From our selection of collectible minerals, we present an elegant group of Calcite crystals from Molassana, Val Bisagno, Genoa, in Liguria. Moreover, it is characterized by white, translucent prismatic crystals arranged in steps on a matrix, with glossy and well-developed surfaces and a marked fluorescence accompanied by red phosphorescence under UV light, which enhance its aesthetic value and mineralogical significance. The specimen stands out for the quality of crystallization and for the overall aesthetic balance, with features that enhance its natural structure and visual impact. Calcite is one of the most widespread minerals on the Earth’s crust, consisting of calcium carbonate (CaCO3) that crystallizes in the trigonal system in a vast variety of habits. The fluorescence and red phosphorescence observed in many specimens are due to trace amounts of manganese ions substituting for calcium in the crystal lattice, acting as optically active activators under ultraviolet radiation. The Genoese hinterland of Val Bisagno is historically known for small quarries and outcrops related to manganese-rich mineralizations within Ligurian ophiolitic rocks, a geological context that favors the formation of calcite with these characteristics. This is an ideal specimen for mineral collections, display, and for those who appreciate the natural beauty of minerals, also in the context of crystal therapy and lithotherapy, according to the properties traditionally associated with the mineral species. All minerals are 100% natural and untreated, except for extremely rare cases always noted in the description. The photographs are taken with professional lighting to best showcase colors and details; however, slight tonal variations may occur depending on the device or ambient light. Shipping is conducted via reliable and selected express couriers, with fast delivery (in many cases 1-2 business days within Europe), tracked and insured shipping and professional and secure packaging, as confirmed by customer reviews. Deliveries can also take place the day after payment depending on the destination. It is possible to accumulate multiple purchases and receive them in a single shipment, even from auctions with different deadlines, simply contact us to arrange the consolidation. For important pieces, direct delivery by appointment to your home or to major European fairs is also available. We remind you that you can see all the pieces up for auction at the following link: www.catawiki.com/it/u/16653967 Also follow us in the live auctions every Monday and Friday at 20:55! If you would like to view videos, request additional information, or satisfy some curiosities about the pieces in CataWiki special auctions, do not hesitate to contact us. You can find other contacts here: www.italmineral.com/pages/contact

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