{"product_id":"honey-yellow-fluorite-with-natural-iron-staining-wheal-mary-ann-cornwall","title":"Honey Yellow Fluorite with Natural Iron Staining | Wheal Mary Ann, Cornwall","description":"\u003cp\u003eA beautiful natural \u003cstrong\u003ehoney yellow fluorite specimen from Wheal Mary Ann, Menheniot, Cornwall\u003c\/strong\u003e, displaying translucent champagne-coloured crystal faces, warm golden-yellow tones and contrasting rusty-brown mineral staining.\u003c\/p\u003e\n\n\u003cp\u003eWeighing 85g, this distinctive Cornish mineral specimen features angular crystalline formations, delicate internal structures and a particularly attractive combination of glass-like surfaces and naturally weathered textures. Its warm colouration and historic mining locality make it an appealing addition to any British mineral collection.\u003c\/p\u003e\n\n\u003ch3\u003eSpecimen Description\u003c\/h3\u003e\n\n\u003cp\u003eThis lovely specimen displays a delicate palette of \u003cstrong\u003ehoney yellow, pale champagne, soft golden amber, creamy white and muted grey-green\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIts elongated, irregular formation features several overlapping translucent crystal sections, creating a beautifully layered appearance.\u003c\/p\u003e\n\n\u003cp\u003eAcross the main face, broad angular fluorite surfaces reveal varying degrees of transparency, with some areas appearing softly cloudy while others allow light to penetrate more deeply into the crystal.\u003c\/p\u003e\n\n\u003cp\u003eWarm golden-yellow colouration is particularly noticeable towards the edges and lower portions of the specimen, where the natural crystal surfaces catch the light.\u003c\/p\u003e\n\n\u003cp\u003eThe upper section displays pale cream and champagne-coloured crystalline growth, contrasting with the slightly darker grey-green and honey-toned areas beneath.\u003c\/p\u003e\n\n\u003cp\u003eOne of the specimen's most interesting features is its \u003cstrong\u003ecomplex internal crystal structure\u003c\/strong\u003e, visible through several translucent surfaces.\u003c\/p\u003e\n\n\u003cp\u003eNatural fractures, overlapping cleavage planes and irregular crystalline boundaries create subtle changes in transparency and reflection.\u003c\/p\u003e\n\n\u003cp\u003eThe close-up photographs reveal fine internal textures and small reflective surfaces, including delicate rainbow flashes where light interacts with internal fractures.\u003c\/p\u003e\n\n\u003cp\u003eScattered across the specimen are small rusty-orange and brown markings, visually consistent with natural iron-bearing mineral staining.\u003c\/p\u003e\n\n\u003cp\u003eThese markings provide an attractive earthy contrast against the lighter yellow and champagne fluorite.\u003c\/p\u003e\n\n\u003cp\u003eSome surfaces exhibit a smooth, glass-like lustre, while others display a softer, naturally frosted appearance.\u003c\/p\u003e\n\n\u003cp\u003eThe reverse reveals additional creamy-white crystalline material, translucent honey-coloured sections and small areas of mineral staining.\u003c\/p\u003e\n\n\u003cp\u003eViewed from different angles, the specimen presents a changing combination of colour, transparency and crystal texture.\u003c\/p\u003e\n\n\u003cp\u003eMeasuring \u003cstrong\u003e57.5mm × 33.5mm and weighing 85g\u003c\/strong\u003e, this is an attractive natural fluorite specimen attributed to the historic Wheal Mary Ann locality in Cornwall.\u003c\/p\u003e\n\n\u003ch3\u003eAbout Fluorite\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFluorite (CaF₂)\u003c\/strong\u003e is a naturally occurring calcium fluoride mineral belonging to the halide mineral group.\u003c\/p\u003e\n\n\u003cp\u003eIt crystallises in the cubic, or isometric, crystal system and has a Mohs hardness of 4.\u003c\/p\u003e\n\n\u003cp\u003eFluorite is particularly admired for its remarkable variety of natural colours, including purple, green, blue, yellow, pink and colourless varieties.\u003c\/p\u003e\n\n\u003cp\u003eThese colours can develop through trace impurities, structural defects and geological conditions during mineral formation.\u003c\/p\u003e\n\n\u003cp\u003eYellow fluorite may range from pale champagne and delicate lemon tones to deeper golden, honey and amber shades.\u003c\/p\u003e\n\n\u003cp\u003eThe intensity and appearance of its colour can vary according to crystal thickness, transparency, lighting and associated mineral material.\u003c\/p\u003e\n\n\u003cp\u003eFluorite commonly forms within hydrothermal mineral veins, where heated, mineral-rich fluids circulate through fractures and cavities in surrounding rocks.\u003c\/p\u003e\n\n\u003cp\u003eAs these fluids cool or undergo changes in pressure and chemical composition, dissolved minerals may crystallise.\u003c\/p\u003e\n\n\u003cp\u003eFluorite frequently occurs alongside quartz, calcite, baryte, galena, siderite and other minerals associated with hydrothermal deposits.\u003c\/p\u003e\n\n\u003cp\u003eOne of fluorite's defining physical characteristics is its \u003cstrong\u003eperfect octahedral cleavage\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis allows fluorite to separate naturally along particular crystallographic planes, sometimes producing distinctive angular surfaces.\u003c\/p\u003e\n\n\u003cp\u003eIts vitreous lustre, variable transparency and intricate crystal formations make it especially appealing to mineral collectors.\u003c\/p\u003e\n\n\u003ch3\u003eWheal Mary Ann \u0026amp; Cornish Mining Heritage\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWheal Mary Ann\u003c\/strong\u003e is a historic mineral locality situated near Menheniot in south-east Cornwall, England.\u003c\/p\u003e\n\n\u003cp\u003eThe Menheniot district forms part of Cornwall's extensive mining landscape and is particularly associated with historic lead and silver mining.\u003c\/p\u003e\n\n\u003cp\u003eAlthough Cornwall is internationally recognised for its tin and copper deposits, the south-eastern region also contains important lead-bearing mineral veins.\u003c\/p\u003e\n\n\u003cp\u003eDuring the nineteenth century, mining operations around Menheniot extracted lead ores, particularly galena, which could also contain economically valuable silver.\u003c\/p\u003e\n\n\u003cp\u003eThese mineral deposits formed through hydrothermal geological processes, as heated mineral-rich fluids circulated through fractures within the surrounding rocks.\u003c\/p\u003e\n\n\u003cp\u003eOver time, these fluids deposited a varied assemblage of minerals, including quartz, fluorite, galena, siderite and other associated species.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBritish Geological Survey's geological memoir covering Plymouth and South-East Cornwall\u003c\/strong\u003e documents fluorite as an important gangue mineral at Wheal Mary Ann.\u003c\/p\u003e\n\n\u003cp\u003eGangue minerals occur alongside economically valuable ores but are not necessarily the principal materials being extracted.\u003c\/p\u003e\n\n\u003cp\u003eThe memoir describes quartz as a significant vein-filling mineral, with crystalline quartz, galena and siderite also documented within the mineral sequence.\u003c\/p\u003e\n\n\u003cp\u003eHistorical geological observations indicate that at least two generations of fluorite mineralisation occurred at Wheal Mary Ann.\u003c\/p\u003e\n\n\u003cp\u003eThis suggests that the mineral veins experienced multiple episodes of mineral deposition under changing geological conditions.\u003c\/p\u003e\n\n\u003cp\u003eSuch processes can produce complex mineral associations, overlapping crystal formations and variations in mineral growth.\u003c\/p\u003e\n\n\u003cp\u003eFluorite from historic Cornish mining localities is particularly appealing to collectors interested in British mineralogy, geological history and the country's mining heritage.\u003c\/p\u003e\n\n\u003cp\u003eThis specimen offers an attractive example of fluorite attributed to Wheal Mary Ann, combining warm honey-yellow colouration, translucent crystal surfaces and naturally contrasting mineral textures.\u003c\/p\u003e\n\n\u003ch3\u003eIntention \u0026amp; Associated Chakras\u003c\/h3\u003e\n\n\u003cp\u003eWithin traditional crystal healing practices, yellow fluorite is associated with confidence, mental clarity, positivity and personal empowerment.\u003c\/p\u003e\n\n\u003cp\u003eIts golden-yellow colouration is traditionally connected with the \u003cstrong\u003eSolar Plexus Chakra\u003c\/strong\u003e, symbolically representing confidence, motivation and personal strength.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfidence:\u003c\/strong\u003e Traditionally associated with self-belief and personal empowerment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMental Clarity:\u003c\/strong\u003e Symbolically connected with clear thinking and understanding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocus:\u003c\/strong\u003e Commonly associated with concentration and mental organisation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositivity:\u003c\/strong\u003e Traditionally linked with optimism and a positive outlook.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotivation:\u003c\/strong\u003e Associated with determination and purposeful action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePersonal Growth:\u003c\/strong\u003e Symbolically connected with self-development and confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Chakra:\u003c\/strong\u003e Solar Plexus Chakra.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Intention:\u003c\/strong\u003e Confidence, mental clarity and positivity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThese associations reflect traditional spiritual beliefs and are not scientifically established effects of fluorite.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eNatural Formation \u0026amp; Symbolism\u003c\/h3\u003e\n\n\u003cp\u003eThis specimen retains its natural crystalline formation, displaying an elongated, irregular shape with overlapping translucent fluorite sections.\u003c\/p\u003e\n\n\u003cp\u003eIts warm honey-yellow and champagne-coloured surfaces reveal subtle internal structures and variations in transparency.\u003c\/p\u003e\n\n\u003cp\u003eAngular crystal boundaries, natural fractures and stepped surfaces create a distinctive layered appearance.\u003c\/p\u003e\n\n\u003cp\u003eSmall areas of creamy-white crystalline material contrast with the clearer golden sections, while scattered rusty-brown mineral staining adds further visual interest.\u003c\/p\u003e\n\n\u003cp\u003eSeveral crystal faces exhibit a glass-like lustre, catching and reflecting light from different angles.\u003c\/p\u003e\n\n\u003cp\u003eThe specimen's natural fractures occasionally produce delicate rainbow reflections, adding subtle flashes of colour within the translucent mineral.\u003c\/p\u003e\n\n\u003cp\u003eWithin traditional crystal symbolism, yellow fluorite is associated with clarity, confidence and personal strength.\u003c\/p\u003e\n\n\u003cp\u003eBeyond these symbolic associations, its principal appeal lies in its warm natural colouration, intricate crystalline structures and connection to Cornwall's historic mineral-producing landscape.\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\u003eMineral Group:\u003c\/strong\u003e Halides\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal System:\u003c\/strong\u003e Cubic (Isometric)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied Locality Attribution:\u003c\/strong\u003e Wheal Mary Ann\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Menheniot, Cornwall, England\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 85g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 57.5mm × 33.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormation:\u003c\/strong\u003e Natural fluorite specimen with associated crystalline material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Honey yellow, champagne, golden amber, creamy white and grey-green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Translucent crystal faces, angular formations, internal fractures, natural mineral staining and occasional rainbow reflections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Raw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural, unpolished\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\u003cem\u003eYou will receive the exact specimen photographed. Natural mineral specimens may display irregular edges, fractures, inclusions, uneven surfaces, mineral staining and delicate crystalline formations.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThe acrylic display support, wooden plinth and decorative flowers shown in the photographs are not included.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eSources \u0026amp; References\u003c\/h3\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eBritish Geological Survey – Plymouth and South-East Cornwall Area, Geological Memoir (Sheet 348).\u003c\/strong\u003e Geological documentation describing the Menheniot mineral veins, Wheal Mary Ann mineralisation and multiple generations of fluorite formation.\u003cbr\u003e\n\u003ca href=\"https:\/\/webapps.bgs.ac.uk\/memoirs\/docs\/B06072.html\" target=\"_blank\" rel=\"noopener\"\u003eBritish Geological Survey Geological Memoir\u003c\/a\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eBritish Geological Survey – Silver, Mineral Resources Consultative Committee Mineral Dossier.\u003c\/strong\u003e Geological and historical information concerning the Menheniot lead-silver mining district.\u003cbr\u003e\n\u003ca href=\"https:\/\/nora.nerc.ac.uk\/id\/eprint\/540032\/1\/B02707.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBritish Geological Survey Silver Mineral Dossier\u003c\/a\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eMindat – Wheal Mary Ann, Menheniot, Cornwall.\u003c\/strong\u003e Mineral locality database documenting fluorite and associated mineral species.\u003cbr\u003e\n\u003ca href=\"https:\/\/www.mindat.org\/loc-1074.html\" target=\"_blank\" rel=\"noopener\"\u003eWheal Mary Ann Mineral Locality\u003c\/a\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eUniversity of Cambridge – Fluorite Mineral Collection.\u003c\/strong\u003e Mineralogical information concerning fluorite's chemical composition, crystal system, cleavage and physical properties.\u003cbr\u003e\n\u003ca href=\"https:\/\/p1acollections.esc.cam.ac.uk\/p1acollections\/exhibits\/show\/minerals\/fluorite.html\" target=\"_blank\" rel=\"noopener\"\u003eUniversity of Cambridge Fluorite Collection\u003c\/a\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHenwood, W. J. (1871).\u003c\/strong\u003e \u003cem\u003eObservations on Metalliferous Deposits: On the Lead Mines of Menheniot, Lanreath and Saint Pinnock.\u003c\/em\u003e Transactions of the Royal Geological Society of Cornwall, Volume 8, pages 699–722.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Harpo's Angels","offers":[{"title":"Default Title","offer_id":59285671706959,"sku":"B19","price":19.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1238\/5615\/files\/download_4a05ef8c-b054-49c3-8f5d-7cbaa7bb8a0b.png?v=1793130521","url":"https:\/\/harposangels.co.uk\/products\/honey-yellow-fluorite-with-natural-iron-staining-wheal-mary-ann-cornwall","provider":"Harpo's Angels","version":"1.0","type":"link"}