{"title":"Winterberg Quarry","description":"","products":[{"product_id":"calcite","title":"Calcite - Winterberg Quarry, Harz","description":"\u003cp\u003eHedgehog-like spikey calcite crystal specimen from the Harz Mts made of yellow, lustrous and translucent crystals. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFrom the hands of the former foreman of the Winterberg quarry, Gerd Seggelke.\u003c\/p\u003e\n\u003cp\u003eSize: 9.5 x 7.0 x 5.5 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Bad Grund, Lower Saxony, Germany\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Ynme1d-iMGQ?si=t7azBz6t4zMnqFkt\" height=\"315\" width=\"560\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49178448888148,"sku":"","price":35.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom-20240529_231148_3.png?v=1718301148"},{"product_id":"rancieite-on-goethite-winterberg-quarry-bad-grund-harz-mts","title":"Ranciéite on Goethite - Winterberg Quarry, Bad Grund, Harz Mts","description":"\u003cp\u003eHandsized goethite („Glaskopf“) vug, with impressive ranciéite. Ex Gerd Seggelke collection, worker in the quarry.\u003c\/p\u003e\n\u003cp\u003eSize: 12 x 9 x 5 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Bad Grund, Harz, Germany\u003c\/p\u003e\n\u003c!----\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49684582170964,"sku":"","price":65.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_2859.jpg?v=1723984280"},{"product_id":"calcite-w-second-generation-bad-grund-harz","title":"Calcite with second generation - Bad Grund, Harz","description":"\u003cp\u003eBeautiful second generation of calcite on a larger, excellently formed calcite. Former collection of Gerd Seggelke, who worked there for decades.\u003c\/p\u003e\n\u003cp\u003eSize: 5 x 4 x 2.3 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Bad Grund, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49733544804692,"sku":"","price":24.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_007_20240825_000138.jpg?v=1724537453"},{"product_id":"calcite-iberg-bad-grund-harz","title":"Calcite - Iberg, Bad Grund, Harz","description":"\u003cp\u003eFrom the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was actually discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 13 x 8.6 x 3 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49912267276628,"sku":"","price":5.26,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_5770.jpg?v=1726550958"},{"product_id":"calcite-on-matrix-rock-iberg-bad-grund-hartz-mts","title":"Calcite on matrix rock - Iberg, Bad Grund, Hartz mts.","description":"\u003cp\u003eFrom the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was actually discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 10.2 x 7.4 x 3.3 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49912621924692,"sku":"","price":25.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_5793.jpg?v=1726557748"},{"product_id":"calcite-iberg-bad-grund-harz-1","title":"Calcite - Iberg, Bad Grund, Harz","description":"\u003cp\u003eFrom the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was actually discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 6 x 4.2 x 2.5 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49912933581140,"sku":"","price":24.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_5812.jpg?v=1726561789"},{"product_id":"calcite-iberg-bad-grund-hartz-mts","title":"Calcite - Iberg, Bad Grund, Harz mts.","description":"\u003cp\u003eFrom the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was actually discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 13.7 x 6.4 x 5.3 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49922487189844,"sku":"","price":42.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_5835.jpg?v=1726635710"},{"product_id":"calcite-on-calcite-iberg-bad-grund-harz","title":"Calcite on calcite - Iberg, Bad Grund, Harz","description":"\u003cp\u003eFrom the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was actually discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 13.5 x 6.6 x 4 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":49922821062996,"sku":"","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_5848.jpg?v=1726644610"},{"product_id":"calcit-e-with-2-generation-winterberg-bad-grund-harz","title":"Calcit\/e with 2. generation - Winterberg, Bad Grund, Harz","description":"\u003cp\u003e🇩🇪 wunderschöne skalenoedrische Calcit xx mit 2. Generation, was sie sehr filigran aussehen ließ.\u003c\/p\u003e\n\u003cp\u003eGröße: 5 x 4,1 x 4 cm\u003c\/p\u003e\n\u003cp\u003eHerkunft: Winterbergsteinbruch, Iberg, Bad Grund, Harz, Deutschland\u003c\/p\u003e\n\u003cp\u003e🇺🇸 beautiful scalenohedral calcite xx with 2nd generation, which made it look very delicate.\u003c\/p\u003e\n\u003cp\u003eSize: 5 x 4.1 x 4 cm\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg quarry, Iberg, Bad Grund, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":50840715002196,"sku":"","price":24.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_006_20241113_204313_4871a511-c020-4d6a-afea-79b5c2343486.jpg?v=1732296814"},{"product_id":"calcit-e-winterberg-bad-grund-harz","title":"Calcit\/e - Winterberg, Bad Grund, Harz","description":"\u003cp\u003e🇩🇪Spannende Calcitstufe geformt wie eine Krone mit durchscheinenden hellgelben Kristallen und faszinierenden Wachstumsstrukturen auf den Flächen.\u003c\/p\u003e\n\u003cp\u003eGröße: 4,5 x 4,0 x 3,5 cm\u003c\/p\u003e\n\u003cp\u003eFundort: Stbr. Winterberg, Iberg, Bad Grund, Harz, Deutschland\u003c\/p\u003e\n\u003cp\u003e🇺🇲Exciting crown-shaped calcite specimen with translucent light yellow crystals and fascinating crystal growth structures on the faces.\u003c\/p\u003e\n\u003cp\u003eSize: 4.5 x 4.0 x 3.5 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg quarry, Iberg, Bad Grund, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":51118600290644,"sku":null,"price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20250106-WA0096.jpg?v=1736277956"},{"product_id":"calcit-e-winterberg-iberg-harz","title":"Calcit\/e - Winterberg, Iberg, Harz","description":"\u003cp\u003e🇩🇪Honiggelber Calcitkristallrasen auf gebändertem Calcit aus der Sammlung des leider verstorbenen Gerd Seggelke, einem jahrzehntelangen Mitarbeiter des Stbr. Winterberg, der zugleich an die größte Tropfsteinhöhle Mitteleuropas grenzt, die zufällig vor etwa 500 Jahren von Bergleuten entdeckt wurde.\u003c\/p\u003e\n\u003cp\u003eGröße: 12,5 x 8,5 x 5,0 cm\u003c\/p\u003e\n\u003cp\u003eFundort: Stbr. Winterberg, Iberg, Harz, Deutschland\u003c\/p\u003e\n\u003cp\u003e🇺🇲Honey-yellow calcite crystal lawn on banded calcite from the collection of the sadly deceased Gerd Seggelke, a decades-long employee of the Winterberg quarry, which also borders the largest stalactite cave in Central Europe, which was coincidentally discovered by miners about 500 years ago.\u003c\/p\u003e\n\u003cp\u003eSize: 12.5 x 8.5 x 5.0 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg Quarry, Iberg, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":51334841401684,"sku":null,"price":15.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom-20250212-184303_1.png?v=1739488025"},{"product_id":"calcit-e-winterberg-quarry-bad-grund-harz","title":"Calcit\/e - Winterberg Quarry, Bad Grund, Harz","description":"\u003cp\u003e🇩🇪 Ein klarer Calcit wie ein Eiszapfen, mit zusätzlich untadeliger Kristallpitze.\u003c\/p\u003e\n\u003cp\u003eDie weißen, klaren, sind sehr selten dort und gefragt.\u003c\/p\u003e\n\u003cp\u003eAus den Händen des verstorbenen Steinbruchmitarbeiters.\u003c\/p\u003e\n\u003cp\u003eGröße: 4,9 x 2,1 x 1,8 cm\u003c\/p\u003e\n\u003cp\u003eHerkunft: Winterbergsteinbruch, Bad Grund, Harz, Deutschland\u003c\/p\u003e\n\u003cp\u003e🇬🇧 A clear calcite like an icicle, with an additional flawless crystal point.\u003c\/p\u003e\n\u003cp\u003eThe white, clear ones are very rare there and in demand.\u003c\/p\u003e\n\u003cp\u003eFrom the hands of the deceased quarry worker.\u003c\/p\u003e\n\u003cp\u003eSize: 4.9 x 2.1 x 1.8 cm\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg Quarry, Bad Grund, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":51732670447956,"sku":"","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_006_20250421_210050.jpg?v=1745269383"},{"product_id":"calcit-tropfstein-iberg-harz","title":"Calcit Tropfstein - Iberg, Harz","description":"\u003cp\u003e🇩🇪 Direkt am Winterbergsteinbruch gelegen, bzw die andere Seite des Ibergmassivs, findet sich Nidersachsens größte Tropfsteinhöhle, die vor ca 1000 Jahren sogar durch Bergleute entdeckt wurde. Es gibt dementsprechend Klüfte und Hohlräume, die man örtlich schon eher der Tropfsteinhöhle vom Iberg zuzurechnen ist, aber von der Steinbruchseite her gefunden wurde.\u003c\/p\u003e\n\u003cp\u003eSehr schön zu erkennen sind die Jahresringe bzw Wachstumsphasen.\u003c\/p\u003e\n\u003cp\u003eGröße: 9,1 x 8 x 5,7 cm\u003c\/p\u003e\n\u003cp\u003eHerkunft: Winterbergsteinbruch, Iberg, Harz, Niedersachsen, Deutschland \u003c\/p\u003e\n\u003cp\u003e🇬🇧 Located directly at the Winterberg quarry, or rather on the other side of the Iberg massif, is Lower Saxony's largest stalactite cave, which was even discovered by miners around 1,000 years ago. Accordingly, there are crevices and cavities that are more likely to be attributed to the Iberg stalactite cave, but were discovered from the quarry side.\u003c\/p\u003e\n\u003cp\u003eThe annual rings, or growth phases, are clearly visible.\u003c\/p\u003e\n\u003cp\u003eSize: 9.1 x 8 x 5.7 cm\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg quarry, Iberg, Harz, Lower Saxony, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":51893876392276,"sku":"","price":44.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_000_20250518_190729.jpg?v=1747589822"},{"product_id":"calcite-winterberg-quarry-harz-mts","title":"Calcite - Winterberg Quarry, Harz Mts","description":"\u003cp\u003e\u003cspan style=\"font-size: 17px;\"\u003eCharming crystal with a very esthetically „designed“ second generation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-size: 17px;\"\u003eSize: 5.1 x 4 x 2.5 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-size: 17px;\"\u003eLocality: Winterberg quarry, Harz, Germany\u003c\/span\u003e\u003c!--\/data\/user\/0\/com.samsung.android.app.notes\/files\/clipdata\/clipdata_bodytext_251025_233939_828.sdocx--\u003e\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":52830137712980,"sku":null,"price":25.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20251025-WA0031.jpg?v=1761428651"},{"product_id":"calcite-harz-mountains-germany","title":"Calcite - Harz Mountains, Germany","description":"\u003cp\u003e\u003cspan\u003eExcellent honey-yellow calcite with superb luster, displaying a delicate structure rich in fine details. From the collection of a former miner of the locality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 5.6 × 4.7 × 2.9 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOrigin: Winterberg Quarry, Iberg, Bad Grund, Harz Mountains, Germany\u003c\/span\u003e\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":52831599362388,"sku":null,"price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_003_20251026_114454.jpg?v=1761479843"},{"product_id":"calcite-winterberg-quarry-harz-mts-1","title":"Calcite - Winterberg Quarry, Harz Mts","description":"\u003cp\u003eHoney-colored, lustrous and spikey Calcite from the Harz Mts with a second and even third, sparkling generation.\u003c\/p\u003e\n\u003cp\u003eEx Gerd Seggelke Collection\u003c\/p\u003e\n\u003cp\u003eSize: 4.6 x 3.2 x 2.7 cm\u003c\/p\u003e\n\u003cp\u003eLocality: Winterberg quarry, Bad Grund, Harz, Germany \u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53235895468372,"sku":null,"price":24.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20251217-WA0007.jpg?v=1766015534"},{"product_id":"calcite-iberg-bad-grund","title":"Calcite - Iberg, Bad Grund","description":"\u003cp\u003e\u003cspan\u003eThis specimen features excellently crystallized, softly yellow calcite crystals beautifully developed on a brown limonite matrix. The calcite shows well defined crystal forms with a pleasant luster, creating an elegant contrast to the earthy, iron-rich host rock. Overall, it is a highly aesthetic and historically significant piece.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe locality belongs to one of the oldest mining districts in Europe, where calcite and various raw materials were already extracted in antiquity. Mining activities in this area also led to the discovery of Lower Saxony’s largest cave, the famous Iberg Dripstone Cave (Iberger Tropfsteinhöhle) near Bad Iburg, which remains one of the Harz region’s most important and popular tourist attractions to this day. Specimens from this historic context combine mineralogical quality with exceptional cultural and geological heritage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e-\u0026gt; uv reactive!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom a crystal healing perspective, yellow calcite is traditionally associated with mental clarity, confidence, and motivation. It is believed to support inner stability, enhance decision-making, and gently energize its surroundings. Combined with limonite, which is often linked to grounding and emotional balance, this piece is said to promote both focus and rootedness, making it a harmonious companion for display or contemplative spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 6.1 x 5.2 x 3.5 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOrigin: Winterbergquarry, Iberg, Harz, Germany\u003c\/span\u003e\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53454532870484,"sku":null,"price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/7cf01a49-fb24-4b3d-8dda-b7c68d4b6dc8.jpg?v=1769327805"},{"product_id":"calcite-winterbergquarry-bad-grund","title":"Calcite - Winterberg quarry, Bad Grund 🇩🇪","description":"\u003cp\u003e\u003cspan\u003eGemmy dogtooth calcite crystals with rich, luster, grown in classic scalenohedral habit. Several crystal groups evoke the appearance of a delicate flower bouquet, aesthetically arranged on a contrasting limonite matrix. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specimen originates from the historic Winterberg quarry at the Iberg and comes from the personal collection of Gerd Seggelke, the longstanding former foreman of the quarry. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnder UV light, the calcite displays a beautiful and vivid fluorescence, adding an additional layer of visual appeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Iberg is one of the most significant geological and historical sites in the Harz region. Its famous Iberg Dripstone Caves (Iberger Tropfsteinhöhlen) are among the oldest show caves in Germany and testify to a complex karst history spanning hundreds of millions of years. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe surrounding limestone massif was already of importance in prehistoric times, as evidenced by archaeological finds within the cave system. The Winterberg quarry, located at the Iberg, has long been renowned among collectors for producing classic Harz calcite specimens, many of which are today unobtainable due to reduced or ceased extraction. Pieces with secure provenance from quarry insiders are therefore of particular historical and collector value.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom a healing-stone perspective, calcite is traditionally associated with mental clarity, emotional balance, and the gentle amplification of positive energy. Dogtooth calcite in particular is said to support motivation and structured thinking while helping to dissolve stagnant or heavy emotional patterns. Combined with limonite, the stone is often regarded as grounding, strengthening inner stability, and supporting endurance and confidence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 10.5 x 5.4 x 5 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOrigin: Winterberg quarry, Bad Grund, Harz, Deutschland \u003c\/span\u003e\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53529178636628,"sku":null,"price":35.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/Photoroom_014_20260201_085104.jpg?v=1769935188"},{"product_id":"harlequin-baryte-winterberg-quarry-harz-mts","title":"Harlequin Baryte - Winterberg quarry, Harz Mts","description":"\u003cp\u003eAs a passionate mineral enthusiast and expert specializing in Harz Mountains minerals, I’m thrilled to share these extraordinary, large, sharply crystallized bluish-gray barite crystals. Their dreamy terminations and mesmerizing crystal faces reveal a harlequin-like pattern of countless tiny hematite crystals, reminiscent of Brandberg amethysts creating a breathtaking play of light when sunlight dances across them.\u003c\/p\u003e\n\u003cp\u003eThis size and subtle bluish hue are exceptionally rare, even from this locality, and these gems hail from the collection of Gerd Seggelke, the former foreman.\u003c\/p\u003e\n\u003cp\u003eFrom the spiritual perspective, I’d add that barite powerfully grounds chaotic energies, fosters clear intuition, and supports throat chakra alignment for authentic self-expression; perfect for meditation or emotional balance.\u003c\/p\u003e\n\u003cp\u003eSize: 8.5 x 7.8 x 3.5 cm\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg Quarry, Bad Grund, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53724087615828,"sku":null,"price":14.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20260212-WA0010.jpg?v=1770924036"},{"product_id":"calcite-winterberg-quarry-harz-germany","title":"Calcite - Winterberg Quarry, Harz, Germany","description":"\u003cp\u003e\u003cspan\u003eFrom a mineralogical and historical perspective, calcite specimens from the Winterberg quarry near Bad Grund in the Harz Mountains belong to a geologically and culturally remarkable locality. The quarry lies directly adjacent to the famous Iberger Tropfsteinhöhle, one of the best-known karst caves of northern Germany, within a Devonian limestone reef complex that formed roughly 385 million years ago in a tropical sea.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMineralogical description\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specimen presented here shows sharply developed calcite crystals with crisp edges and brilliant faces. In their vitreous luster they recall the finest English calcites specimens that have long been celebrated among collectors for their clarity and reflective brilliance. Pieces of this quality demonstrate how wellformed scalenohedral or rhombohedral calcite crystals can rival classic British occurrences in aesthetic appeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn additional feature is the specimen’s distinct fluorescence under ultraviolet light, where the crystals display a yellowish-green glow. Such luminescence is typical for certain calcites when trace activators within the crystal lattice respond to UV radiation, adding an attractive and scientifically interesting dimension for collectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe piece originates from the collection of Gerd Segelke, the longtime former foreman of the quarry, whose direct connection to the site lends the specimen additional provenance and historical authenticity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGeological and regional context\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Winterberg quarry exploits exceptionally pure Devonian limestone belonging to the Iberg reef complex.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e This \u003c\/span\u003e\u003cspan\u003elimestone body hosts numerous karst cavities and cave systems. More than a hundred caves are known in the Iberg–Winterberg area, including the celebrated Iberger dripstone cave, discovered by miners and later opened to visitors in the 19th century.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCultural and mining history\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Winterberg quarry itself carries considerable cultural-historical significance within the mining tradition of the Harz. Industrial quarrying began in 1938, when large quantities of very pure limestone were required as a flux in steel production, particularly for the nearby industrial complexes of Salzgitter.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis development transformed the area into one of the most important limestone extraction sites in Lower Saxony. The quarry also reflects a broader chapter of German industrial history: during the wartime economy, large-scale raw-material extraction became strategically important, and the quarry employed hundreds of workers and supplied the expanding metallurgical industry.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThus, specimens from the Winterberg quarry are not only mineralogical collectibles but also tangible witnesses to the long interplay between geology, mining, and industrial history in the Harz region.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom the viewpoint of crystal healing traditions, calcite is widely regarded as a stone of clarity and energetic flow. It is associated with the gentle amplification of vitality, the release of stagnating energies, and the encouragement of mental clarity and optimism. Transparent or brilliantly crystallized calcite—such as in this specimen—is often considered particularly supportive for concentration, learning, and emotional balance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn this sense, a sharply crystallized calcite from the ancient reef limestones of the Harz can be appreciated not only for its geological story and collector value, but also as a symbolic stone of illumination and renewal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 5.8 x 3.6 x 1.4 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOrigin: Winterberg Quarry, Harz, Germany\u003c\/span\u003e\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53896900051284,"sku":null,"price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG_4847-Photoroom.jpg?v=1772979066"},{"product_id":"calcite-winterberg-quarry-harz-mts-2","title":"Calcite - Winterberg quarry, Harz Mts","description":"\u003cp\u003eFrom a mineralogical and historical perspective, calcite specimens from the Winterberg quarry near Bad Grund in the Harz Mountains belong to a geologically and culturally remarkable locality. The quarry lies directly adjacent to the famous Iberger Tropfsteinhöhle, one of the best-known karst caves of northern Germany, within a Devonian limestone reef complex that formed roughly 385 million years ago in a tropical sea. \u003c\/p\u003e\n\u003cp\u003eMineralogical description\u003c\/p\u003e\n\u003cp\u003eThe specimen presented here shows sharply developed calcite crystals with crisp edges and brilliant faces. In their vitreous luster they recall the finest English calcites specimens that have long been celebrated among collectors for their clarity and reflective brilliance. Pieces of this quality demonstrate how wellformed scalenohedral or rhombohedral calcite crystals can rival classic British occurrences in aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003eAn additional feature is the specimen’s distinct fluorescence under ultraviolet light, where the crystals display a yellowish-green glow. Such luminescence is typical for certain calcites when trace activators within the crystal lattice respond to UV radiation, adding an attractive and scientifically interesting dimension for collectors.\u003c\/p\u003e\n\u003cp\u003eThe piece originates from the collection of Gerd Seggelke, the longtime former foreman of the quarry, whose direct connection to the site lends the specimen additional provenance and historical authenticity.\u003c\/p\u003e\n\u003cp\u003eGeological and regional context\u003c\/p\u003e\n\u003cp\u003eThe Winterberg quarry exploits exceptionally pure Devonian limestone belonging to the Iberg reef complex.\u003c\/p\u003e\n\u003cp\u003eThis limestone body hosts numerous karst cavities and cave systems. More than a hundred caves are known in the Iberg–Winterberg area, including the celebrated Iberger dripstone cave, discovered by miners and later opened to visitors in the 19th century. \u003c\/p\u003e\n\u003cp\u003eCultural and mining history\u003c\/p\u003e\n\u003cp\u003eThe Winterberg quarry itself carries considerable cultural-historical significance within the mining tradition of the Harz. Industrial quarrying began in 1938, when large quantities of very pure limestone were required as a flux in steel production, particularly for the nearby industrial complexes of Salzgitter. \u003c\/p\u003e\n\u003cp\u003eThis development transformed the area into one of the most important limestone extraction sites in Lower Saxony. The quarry also reflects a broader chapter of German industrial history: during the wartime economy, large-scale raw-material extraction became strategically important, and the quarry employed hundreds of workers and supplied the expanding metallurgical industry.\u003c\/p\u003e\n\u003cp\u003eThus, specimens from the Winterberg quarry are not only mineralogical collectibles but also tangible witnesses to the long interplay between geology, mining, and industrial history in the Harz region.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFrom the viewpoint of crystal healing traditions, calcite is widely regarded as a stone of clarity and energetic flow. It is associated with the gentle amplification of vitality, the release of stagnating energies, and the encouragement of mental clarity and optimism. Transparent or brilliantly crystallized calcite—such as in this specimen—is often considered particularly supportive for concentration, learning, and emotional balance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIn this sense, a sharply crystallized calcite from the ancient reef limestones of the Harz can be appreciated not only for its geological story and collector value, but also as a symbolic stone of illumination and renewal.\u003c\/p\u003e\n\u003cp\u003eSize: 4.5 x 4.0 x 1.6 cm\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg Quarry, Harz, Germany\u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53898246160724,"sku":null,"price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20260308-WA0213-Photoroom.png?v=1773007357"},{"product_id":"calcite-winterberg-quarry-harz-mts-3","title":"Calcite - Winterberg quarry, Harz Mts","description":"\u003cp\u003eFrom a mineralogical and historical perspective, calcite specimens from the Winterberg quarry near Bad Grund in the Harz Mountains belong to a geologically and culturally remarkable locality. The quarry lies directly adjacent to the famous Iberger Tropfsteinhöhle, one of the best-known karst caves of northern Germany, within a Devonian limestone reef complex that formed roughly 385 million years ago in a tropical sea. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMineralogical description\u003c\/p\u003e\n\u003cp\u003eThe specimen presented here shows sharply developed calcite crystals with crisp edges and brilliant faces. In their vitreous luster they recall the finest English calcites specimens that have long been celebrated among collectors for their clarity and reflective brilliance. Pieces of this quality demonstrate how wellformed scalenohedral or rhombohedral calcite crystals can rival classic British occurrences in aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003eAn additional feature is the specimen’s distinct fluorescence under ultraviolet light, where the crystals display a yellowish-green glow. Such luminescence is typical for certain calcites when trace activators within the crystal lattice respond to UV radiation, adding an attractive and scientifically interesting dimension for collectors.\u003c\/p\u003e\n\u003cp\u003eThe piece originates from the collection of Gerd Seggelke, the longtime former foreman of the quarry, whose direct connection to the site lends the specimen additional provenance and historical authenticity.\u003c\/p\u003e\n\u003cp\u003eSize: \u003cspan\u003e6.4 x 3 x 1.5 cm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- x-tinymce\/html --\u003e\u003c\/p\u003e\n\u003cp\u003eOrigin: Winterberg Quarry, Harz, Germany\u003c\/p\u003e\n\u003cp\u003eGeological and regional context\u003c\/p\u003e\n\u003cp\u003eThe Winterberg quarry exploits exceptionally pure Devonian limestone belonging to the Iberg reef complex.\u003c\/p\u003e\n\u003cp\u003e This limestone body hosts numerous karst cavities and cave systems. More than a hundred caves are known in the Iberg–Winterberg area, including the celebrated Iberger dripstone cave, discovered by miners and later opened to visitors in the 19th century. \u003c\/p\u003e\n\u003cp\u003eCultural and mining history\u003c\/p\u003e\n\u003cp\u003eThe Winterberg quarry itself carries considerable cultural-historical significance within the mining tradition of the Harz. Industrial quarrying began in 1938, when large quantities of very pure limestone were required as a flux in steel production, particularly for the nearby industrial complexes of Salzgitter. \u003c\/p\u003e\n\u003cp\u003eThis development transformed the area into one of the most important limestone extraction sites in Lower Saxony. The quarry also reflects a broader chapter of German industrial history: during the wartime economy, large-scale raw-material extraction became strategically important, and the quarry employed hundreds of workers and supplied the expanding metallurgical industry.\u003c\/p\u003e\n\u003cp\u003eThus, specimens from the Winterberg quarry are not only mineralogical collectibles but also tangible witnesses to the long interplay between geology, mining, and industrial history in the Harz region.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFrom the viewpoint of crystal healing traditions, calcite is widely regarded as a stone of clarity and energetic flow. It is associated with the gentle amplification of vitality, the release of stagnating energies, and the encouragement of mental clarity and optimism. Transparent or brilliantly crystallized calcite—such as in this specimen—is often considered particularly supportive for concentration, learning, and emotional balance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIn this sense, a sharply crystallized calcite from the ancient reef limestones of the Harz can be appreciated not only for its geological story and collector value, but also as a symbolic stone of illumination and renewal.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"weloveminerals","offers":[{"title":"Default Title","offer_id":53898339582292,"sku":null,"price":7.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2291\/1572\/files\/IMG-20260308-WA0283-Photoroom.png?v=1773012092"}],"url":"https:\/\/weloveminerals.com\/collections\/winterberg-quarry.oembed","provider":"weloveminerals","version":"1.0","type":"link"}