{"product_id":"fluorite-wheal-mary-ann-mine-menheniot-cornwall","title":"Fluorite | Wheal Mary Ann Mine, Menheniot, Cornwall","description":"\u003cp\u003eA beautiful natural Fluorite specimen attributed to Wheal Mary Ann Mine in Menheniot, Cornwall. Featuring translucent honey-coloured mineral formations, warm golden-orange iron staining and a fascinating response under ultraviolet light, this piece is a lovely addition to our Cornish Mineral Collection.\u003c\/p\u003e\n\n\u003ch3\u003eSpecimen Description\u003c\/h3\u003e\n\n\u003cp\u003eWeighing approximately 70g, this raw Fluorite specimen displays an irregular, richly textured formation combining translucent pale yellow and champagne-coloured areas with deeper amber and rusty-orange mineral staining.\u003c\/p\u003e\n\n\u003cp\u003eThe specimen features several intergrown crystalline sections, with glassy translucent surfaces, angular cleavage features and smaller sparkling crystalline areas. Natural cavities and uneven crystal growth create depth throughout the piece, while the contrasting iron-rich staining highlights its rugged, unpolished appearance.\u003c\/p\u003e\n\n\u003cp\u003eUnder ultraviolet illumination, the specimen displays areas of bright bluish-white luminescence against the darker violet-blue lighting, as shown in the accompanying photograph. The intensity and appearance of this response may vary depending on the wavelength and strength of the UV light used.\u003c\/p\u003e\n\n\u003cp\u003eThis contrast between its warm, earthy appearance in daylight and its striking reaction under UV light makes it particularly interesting for collectors of British minerals and fluorescent specimens.\u003c\/p\u003e\n\n\u003ch3\u003eAbout the Mineral | Fluorite\u003c\/h3\u003e\n\n\u003cp\u003eFluorite is a calcium fluoride mineral with the chemical formula CaF₂. It belongs to the cubic crystal system and is widely recognised for its remarkable range of colours, transparency and optical properties.\u003c\/p\u003e\n\n\u003cp\u003eFluorite commonly forms in hydrothermal veins when calcium- and fluorine-bearing mineral-rich fluids circulate through fractures and cavities in surrounding rock.\u003c\/p\u003e\n\n\u003cp\u003eIts crystals frequently develop as cubes or octahedra, although massive and intergrown formations are also common. Fluorite has perfect octahedral cleavage, which can produce smooth, angular surfaces when the mineral fractures.\u003c\/p\u003e\n\n\u003cp\u003eFluorite has a Mohs hardness of 4, making it softer than Quartz and relatively susceptible to scratching or chipping.\u003c\/p\u003e\n\n\u003cp\u003eOne of Fluorite's most interesting characteristics is its ability to fluoresce under ultraviolet light. The term fluorescence takes its name from Fluorite, although not all specimens exhibit this property.\u003c\/p\u003e\n\n\u003cp\u003eFluorescence occurs when certain impurities or structural defects within the crystal absorb ultraviolet radiation and emit visible light. The resulting colours and intensity vary between individual specimens.\u003c\/p\u003e\n\n\u003ch3\u003eMine History \u0026amp; Heritage | Wheal Mary Ann, Menheniot\u003c\/h3\u003e\n\n\u003cp\u003eWheal Mary Ann is a historic mine locality associated with the Menheniot area of south-east Cornwall, a district with a longstanding connection to metalliferous mining.\u003c\/p\u003e\n\n\u003cp\u003eThe wider Menheniot and Liskeard region developed around mineral-bearing geological structures associated with Cornwall's granite-related hydrothermal systems.\u003c\/p\u003e\n\n\u003cp\u003eDuring the eighteenth and nineteenth centuries, mining activity across this part of Cornwall contributed to the county's reputation as an internationally important centre of copper and other metal production.\u003c\/p\u003e\n\n\u003cp\u003eThe district contains numerous historic mines and mineral workings, reflecting the extensive exploration of underground mineral veins during Cornwall's industrial mining era.\u003c\/p\u003e\n\n\u003cp\u003eFluorite occurs within Cornwall's mineralised vein systems and is an important associated mineral at a number of historic Cornish localities.\u003c\/p\u003e\n\n\u003cp\u003eSpecimens attributed to Wheal Mary Ann are of particular interest to collectors seeking minerals connected with individual Cornish mines rather than specimens identified only by county.\u003c\/p\u003e\n\n\u003cp\u003eThese historic localities preserve a connection between Cornwall's remarkable geology and the generations of miners who worked its underground mineral deposits.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eProvenance note: This specimen is supplied with the locality attribution Wheal Mary Ann, Menheniot, Cornwall. Its precise extraction date, underground working and collection history are not documented.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eCrystal Properties \u0026amp; Traditional Associations\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIntention: Calm, Clarity \u0026amp; Spiritual Growth\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWithin traditional crystal practices, Fluorite is associated with mental clarity, emotional balance and organised thinking.\u003c\/p\u003e\n\n\u003cp\u003eIt is often used symbolically to encourage focus, reduce feelings of overwhelm and support thoughtful decision-making.\u003c\/p\u003e\n\n\u003cp\u003eGolden and yellow-toned Fluorite is additionally associated with confidence, creativity and personal motivation.\u003c\/p\u003e\n\n\u003cp\u003eThese associations originate from spiritual traditions and personal beliefs rather than scientifically established effects.\u003c\/p\u003e\n\n\u003ch3\u003eAssociated Chakras\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eSolar Plexus Chakra \u0026amp; Third Eye Chakra\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe warm golden colouring of this specimen is traditionally connected with the Solar Plexus Chakra, associated with confidence, personal power and determination.\u003c\/p\u003e\n\n\u003cp\u003eFluorite more generally is also linked with the Third Eye Chakra, symbolically representing clarity, intuition and understanding.\u003c\/p\u003e\n\n\u003ch3\u003eShape Symbolism | Raw Mineral Specimen\u003c\/h3\u003e\n\n\u003cp\u003eRaw crystals are traditionally associated with authenticity, natural strength and connection to the Earth.\u003c\/p\u003e\n\n\u003cp\u003eUnlike polished or carved pieces, this specimen retains its irregular geological form, natural fractures and mineral textures, making each viewing angle different.\u003c\/p\u003e\n\n\u003ch3\u003eSpecimen Details\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral:\u003c\/strong\u003e Fluorite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e CaF₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMine:\u003c\/strong\u003e Wheal Mary Ann\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Menheniot, Cornwall, England\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 70g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approximately 37.2mm × 48.3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal System:\u003c\/strong\u003e Cubic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Pale honey, champagne, golden yellow and orange-brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Response:\u003c\/strong\u003e Visible luminescent areas under the photographed UV lighting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormation:\u003c\/strong\u003e Natural mineral specimen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Raw and unpolished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Natural fractures, irregular edges, mineral staining and surface textures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e One individual specimen\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eYou will receive the exact specimen photographed.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eCrystal Care\u003c\/h3\u003e\n\n\u003cp\u003eFluorite is a relatively soft mineral and should be handled carefully to protect its natural edges and crystalline surfaces.\u003c\/p\u003e\n\n\u003cp\u003eAvoid prolonged exposure to direct sunlight, excessive heat, harsh cleaning products and sudden temperature changes.\u003c\/p\u003e\n\n\u003cp\u003eClean gently using a soft, dry brush and store away from harder minerals that may scratch its surface.\u003c\/p\u003e\n","brand":"Harpo's Angels","offers":[{"title":"Default Title","offer_id":59233254277455,"sku":null,"price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1238\/5615\/files\/download_29733b1f-ab09-4259-b633-0729843e004a.png?v=1792771495","url":"https:\/\/harposangels.co.uk\/products\/fluorite-wheal-mary-ann-mine-menheniot-cornwall","provider":"Harpo's Angels","version":"1.0","type":"link"}