{"title":"South America Mineral Specimens","description":"\u003cp\u003eExplore mineral specimens from South America, representing notable mines, districts, and mineral-producing localities throughout the continent.\u003c\/p\u003e","products":[{"product_id":"green-quartz-fragment-boyaca-colombia","title":"Green Quartz Fragment – Boyacá, Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Green Quartz, also marketed as Dream Quartz, is a naturally shaped fragment from Boyacá, Colombia. Its soft, translucent green body shows cloudy internal zoning, scattered dark inclusions, and localized rust-orange staining that provides warm contrast near the upper edge.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Green Quartz (Dream Quartz) mineral specimen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Boyacá, Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Irregular quartz fragment with angular, fractured surfaces and partial planar faces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Very pale green to milky green-white with small rust-orange stained areas and scattered dark specks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Common mineral species; pale green material attributed to this Colombian locality is less commonly offered, though its specific rarity is unverified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous on smoother surfaces; locally dull on fractured areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Small Cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.7 × 2.3 × 5.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 48.8 g (mineral only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 96 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Green Quartz\u003c\/h4\u003e\u003cp\u003eGreen quartz is a color variety of quartz, a silicon dioxide mineral in the trigonal crystal system. Quartz has a Mohs hardness of 7, lacks cleavage, and commonly displays vitreous luster with conchoidal to uneven fracture; green coloration can arise through different natural or induced causes, so the precise cause in an individual specimen requires mineralogical testing.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, green quartz is associated with renewal, balance, compassion, and intention-setting. Some collectors choose it as a calming visual focus for meditation or reflective display, though these associations are spiritual and cultural rather than scientific. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe upright silhouette, gentle green translucency, and contrasting orange surface marks give this fragment a distinctive display presence. Its irregular faces catch light differently as the viewing angle changes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53291278991727,"sku":"MT-0004","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/green-quartz-boyaca-front.jpg?v=1787782348"},{"product_id":"pink-lemurian-quartz-cluster-santander-colombia","title":"Pink Lemurian Quartz Cluster — Santander, Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Pink Lemurian Quartz cluster from Santander, Colombia presents an upright arrangement of elongated, naturally terminated quartz points. Transparent to translucent crystals rise from a softly blush-pink and peach-toned crystalline base, with reflective faces, fine growth texture, and scattered dark inclusions adding visual character.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Pink Lemurian Quartz cluster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Santander, Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Cluster of prismatic, terminated quartz crystals with smaller intergrown points and textured crystalline areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Predominantly colorless to milky quartz with pale blush-pink and light peach tones; minor dark inclusions are visible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Common mineral species; attractive Colombian clusters sold under the “Pink Lemurian” trade designation are less routinely encountered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Small Cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.4 × 2.7 × 5.2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 31.3 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 76.6 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Quartz\u003c\/h4\u003e\u003cp\u003eQuartz is a silicon dioxide mineral and one of the most widespread mineral species in Earth’s crust. It crystallizes in the trigonal system, commonly developing six-sided prismatic crystals with pointed terminations, a vitreous luster, no cleavage, and a Mohs hardness of 7; “Lemurian” is a modern trade name rather than a separate mineral species.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn modern crystal traditions, clear and pink-toned quartz is associated with clarity, intention-setting, reflection, and gentle emotional symbolism. Specimens marketed as Lemurian quartz are also used symbolically in meditation and contemplative display practices. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe specimen’s compact vertical profile, sparkling terminations, and contrast between clear points and its softly pink crystalline base give it strong miniature display appeal. Multiple viewing angles reveal changing crystal overlaps, delicate surface texture, and small natural inclusions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53363775078767,"sku":"MT-0029","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/pink-lemurian-quartz-cluster-front.jpg?v=1787788680"},{"product_id":"iron-cross-pyrite-crystal-colombia","title":"Pyrite Iron Cross Twin – Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Colombian pyrite displays the interpenetrating geometry associated with the iron-cross twin form. Its compact, blocky shape is defined by strongly striated faces, deep geometric recesses, and a dark metallic surface that flashes silver and muted bronze under direct light.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Pyrite iron-cross twin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Interpenetrant twinned crystal with blocky geometry, stepped striations, and natural surface pitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Dark steel-gray to brown-black with silvery reflections and subdued bronze highlights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon crystal form; pyrite is common as a species, but distinct iron-cross twins are less frequently encountered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 6–6.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Metallic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e FeS\u003csub\u003e2\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Toenail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.6 × 3.6 × 3.8 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 113.3 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 161.7 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Pyrite\u003c\/h4\u003e\u003cp\u003ePyrite is an iron sulfide mineral that crystallizes in the cubic system and commonly forms cubes, pyritohedra, and striated combinations. “Iron cross” describes a recognizable interpenetrant twinning pattern rather than a separate mineral species; pyrite has the formula FeS\u003csub\u003e2\u003c\/sub\u003e and a Mohs hardness of 6–6.5.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, pyrite is associated with confidence, determination, protection, and focused intention. Its metallic appearance and orderly geometry also make it popular for meditation spaces and symbolic displays. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe pronounced cross-like intergrowth, layered face striations, and substantial weight give this miniature specimen a strong sculptural presence. Its unusually dark metallic finish emphasizes the crystal's angular silhouette and reflective edges.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53372011676015,"sku":"MT-0047","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/colombia-iron-cross-pyrite-front.jpg?v=1787790804"},{"product_id":"emerald-on-quartz-miniature-bahia-brazil","title":"Emerald on Quartz Matrix — Bahia, Brazil","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis emerald on quartz specimen from Bahia, Brazil features numerous blue-green prismatic crystals distributed across a compact quartz matrix. Milky white to translucent quartz and earthy tan iron staining create a warm contrast with the emerald crystals, while the upright mounting presents the piece attractively from several angles.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Emerald on quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Bahia, Brazil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Multiple prismatic emerald crystals embedded in and projecting from a natural quartz matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue-green to medium green emerald crystals with milky white to pale gray quartz and tan to rusty-brown staining\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as a collector association; emerald-bearing matrix specimens are less frequently encountered than ordinary quartz, although the broad Bahia attribution does not establish exceptional rarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7.5–8 for emerald; 7 for quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous, locally subdued by natural surface texture and inclusions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e Be₃Al₂(SiO₃)₆ on SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.9 × 2.7 × 4.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 27 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 75.9 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Emerald\u003c\/h4\u003e\u003cp\u003eEmerald is the green, chromium- and\/or vanadium-colored variety of beryl, a hexagonal silicate mineral with a Mohs hardness of 7.5–8 and the formula Be₃Al₂(SiO₃)₆. Its prismatic crystal habit and distinctive green color make it highly recognizable, while quartz is a common silica mineral, SiO₂, that can provide an attractive contrasting matrix.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, emerald is associated with renewal, compassion, abundance, and harmonious relationships, while quartz is often used as a symbol of clarity and focused intention. Collectors may choose this pairing for meditation, personal symbolism, or contemplative display. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe piece offers strong color contrast, abundant green prismatic forms, and visual interest around much of the quartz matrix. Its compact upright profile and fitted display presentation make it well suited to a small collector cabinet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53372021440879,"sku":"MT-0056","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/emerald-quartz-bahia-front.jpg?v=1787791044"},{"product_id":"mango-quartz-crystal-cluster-boyaca-colombia","title":"Mango Quartz Crystal Cluster – Boyacá, Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Mango Quartz specimen from Boyacá, Colombia, forms an upright cluster of elongated, naturally terminated quartz crystals. Its translucent cream-yellow body is accented by stronger golden-orange color in the smaller points, giving the compact cluster a pleasing variation in tone.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Mango Quartz (Halloysite Quartz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Boyacá, Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Cluster of elongated prismatic quartz crystals with natural terminations; no distinct matrix is visible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Translucent milky cream to pale yellow with concentrated golden mango-orange zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as Colombian halloysite-bearing “Mango Quartz”; quartz as a mineral species is common\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous, locally subdued by internal inclusions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.8 × 1.4 × 4.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 9.9 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 59 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Mango Quartz\u003c\/h4\u003e\u003cp\u003eMango Quartz is a trade name applied to yellow or golden quartz from Colombia whose distinctive coloration is associated with fine halloysite inclusions. The host mineral is quartz, a trigonal crystalline form of silicon dioxide with a Mohs hardness of 7, while the included material produces the soft, fibrous-looking internal color visible in many examples.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, yellow quartz is associated with optimism, clarity, creativity, and intention-setting. Collectors may also choose Mango Quartz as a meditation object or as a warm-toned display piece. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe tall central point gives this compact cluster a strong vertical profile, while the surrounding crystals add depth and contrasting golden-orange accents. Its balanced silhouette and translucent color make it especially effective as a small mounted display specimen.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53372027961711,"sku":"MT-0061","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/mango-quartz-cluster-boyaca-front.jpg?v=1787875951"},{"product_id":"barite-crystal-cluster-on-matrix-huanuco-peru","title":"Barite Crystal Cluster on Matrix – Huanuco, Peru","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis barite specimen from Huanuco, Peru features an upright cluster of translucent golden-yellow crystals on contrasting earthy brown matrix. The overlapping, flattened crystals create a geometric display with bright reflective faces and warm honey-colored edges.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Barite crystal cluster on matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Huanuco, Peru\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Intergrown tabular to bladed crystals rising from natural matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Pale golden yellow to honey yellow crystals with brown matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Common mineral species; well-defined colored crystal clusters have added collector appeal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 3–3.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous, with locally pearly reflections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e BaSO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Small Cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.6 × 1.4 × 5.2 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 12.7 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 64 g, including display materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Barite\u003c\/h4\u003e\u003cp\u003eBarite is an orthorhombic barium sulfate mineral recognized for its unusually high density and frequent formation as tabular, bladed, or clustered crystals. It has a Mohs hardness of 3–3.5 and the chemical formula BaSO\u003csub\u003e4\u003c\/sub\u003e; transparent to translucent crystals can display a vitreous to pearly luster.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, barite is associated with grounding, clarity, purposeful reflection, and maintaining focus during meditation or intention-setting. Its orderly crystal geometry also makes it a meaningful contemplative or display piece. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe warm yellow crystal cluster stands prominently above the rugged brown matrix, producing an attractive contrast from the front and side views. Its upright mounted presentation emphasizes the layered crystal arrangement, while minor natural edge contacts remain visible in the photographs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53372040020335,"sku":"MT-0069","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/yellow-barite-huanuco-peru-front.jpg?v=1787876098"},{"product_id":"mango-quartz-single-crystal-boyaca-colombia","title":"Mango Quartz Single Crystal – Boyacá, Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Mango Quartz specimen from Boyacá, Colombia, is a slender single crystal with warm golden-yellow color concentrated around its pointed termination. The color gradually fades into a clearer lower prism, giving the 3.9 cm crystal attractive vertical zoning and a clean display profile.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Mango Quartz (Halloysite Quartz) mineral specimen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Boyacá, Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Slender, singly terminated prismatic crystal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Pale golden to creamy yellow at the termination, transitioning into near-colorless quartz toward the base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as a named Colombian collector variety; quartz itself is common\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.95 × 1.2 × 3.9 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 6.7 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 55.4 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Mango Quartz\u003c\/h4\u003e\u003cp\u003eMango Quartz is a commercial name applied to yellow-toned quartz specimens from Colombia that are commonly attributed to halloysite inclusions or coatings. The host mineral is quartz, a trigonal silicon dioxide mineral with a Mohs hardness of 7, vitreous luster, and characteristic prismatic crystals terminated by rhombohedral faces.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, quartz is associated with clarity, focus, and intention-setting, while yellow-colored stones are often linked symbolically with optimism, confidence, and creativity. These associations may make Mango Quartz appealing for meditation, personal reflection, or uplifting display arrangements. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe crystal's upright prismatic form, defined termination, and gradual transition from clear to mango-yellow create an appealing miniature display. Its compact mounted presentation highlights the warm upper color from multiple viewing angles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53405717594479,"sku":"MT-0071","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/mango-quartz-boyaca-front.jpg?v=1788193657"},{"product_id":"pyrite-druzy-on-ammonite-impression-colombia","title":"Pyrite Druzy on Ammonite Impression — Colombia","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis Colombian specimen preserves a partial ammonite shell impression in dark, unidentified host rock, with fine pyrite druzy sparkling across much of the surface. Curving ribs remain visible along one side, while the metallic coating produces brass-gold color with subtle multicolored flashes under direct light.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Pyrite druzy on an ammonite shell impression\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Colombia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Partial ribbed ammonite impression in matrix with a fine druzy pyrite coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brass-gold metallic pyrite over dark brown to nearly black matrix, with silvery-white exposed areas and subtle red, green, and rainbow-like reflections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as a pyrite-coated ammonite impression; pyrite itself is common\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 6–6.5 for pyrite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Metallic and sparkling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e FeS₂ (pyrite)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Small Cabinet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.8 × 1.7 × 5.1 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 35.9 g (mineral only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 86.1 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Pyrite\u003c\/h4\u003e\u003cp\u003ePyrite is an iron sulfide mineral recognized by its brass-yellow color, metallic luster, and hardness of 6–6.5 on the Mohs scale. Its formula is FeS₂, and it can occur as distinct crystals, granular masses, or fine druzy coatings; in fossil-bearing sedimentary material, pyrite may form around or within preserved biological structures.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, pyrite is associated with confidence, determination, prosperity, and protective symbolism. Fossil impressions are also commonly used as reminders of continuity, transformation, and the passage of time during display or intention-setting practices. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe contrast between the dark matrix, densely sparkling pyrite, and partially exposed ammonite ribbing gives this compact piece appeal from several viewing angles. Its upright presentation and shifting metallic reflections make it especially well suited to a small display.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53405754753391,"sku":"MT-0077","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/pyrite-ammonite-impression-colombia-front.jpg?v=1788197059"},{"product_id":"pink-amethyst-geode-choique-mine-argentina","title":"Pink Amethyst Geode – Choique Mine, Argentina","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis miniature pink amethyst geode from the Choique Mine in Argentina presents an open cavity filled with pale blush and peach-pink quartz crystals. Its sparkling interior contrasts attractively with a creamy-white rim and rugged rust-brown exterior, while the upright mounting highlights the geode-like opening.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Pink amethyst geode; quartz variety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Choique Mine, Pehuenches Department, Neuquén Province, Argentina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Open geode fragment with drusy quartz and short prismatic crystalline aggregates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Pale blush to peach pink crystals with colorless-to-milky areas, a creamy-white rim, and rust-brown exterior matrix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as a locality-specific pink quartz variety, although quartz itself is common\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous on crystal faces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e SiO₂\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.8 × 1.7 × 4.7 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 34.9 g — mineral only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 84.3 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Pink Amethyst\u003c\/h4\u003e\u003cp\u003ePink amethyst is a collector and trade name for pink-colored quartz, the same mineral species as traditional purple amethyst. Quartz crystallizes in the trigonal system, has a Mohs hardness of 7, and is composed of silicon dioxide; pink coloration in material sold under this name is generally associated with iron-bearing inclusions or related color centers.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal traditions, pink amethyst is associated with calm reflection, compassion, emotional balance, and gentle intention-setting. It may be selected as a meditation focus or displayed as a symbolic reminder of patience and kindness. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe upright cavity gives this small specimen strong display presence, while varied crystal sizes create depth and lively reflections across the soft pink interior. Its natural brown exterior provides an appealing contrast and preserves the geode's rugged character.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53405787652463,"sku":"MT-0080","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/pink-amethyst-geode-front.jpg?v=1788199063"},{"product_id":"emerald-on-quartz-bahia-brazil","title":"Emerald on Quartz — Bahia, Brazil","description":"\u003ch4\u003eAbout This Specimen\u003c\/h4\u003e\u003cp\u003eThis compact specimen from Bahia, Brazil features blue-green emerald crystals crossing a contrasting white quartz matrix. The most prominent crystal forms a strong diagonal accent, while smaller green crystal sections and localized rust-brown staining add texture and visual variety.\u003c\/p\u003e\u003ch4\u003eSpecimen Details\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral \/ Specimen Type:\u003c\/strong\u003e Emerald on Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocality:\u003c\/strong\u003e Bahia, Brazil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm \u0026amp; Structure:\u003c\/strong\u003e Prismatic, longitudinally striated emerald crystals on crystalline quartz matrix; natural contacts and incomplete crystal edges are visible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue-green to mint-green emerald with milky white to translucent quartz and minor rust-brown staining\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRarity:\u003c\/strong\u003e Uncommon as a collectible emerald-on-quartz association; this broad Bahia locality is not mine-specific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMohs Hardness:\u003c\/strong\u003e Emerald 7.5–8; quartz 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuster:\u003c\/strong\u003e Predominantly vitreous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e Be\u003csub\u003e3\u003c\/sub\u003eAl\u003csub\u003e2\u003c\/sub\u003eSi\u003csub\u003e6\u003c\/sub\u003eO\u003csub\u003e18\u003c\/sub\u003e (emerald\/beryl); SiO\u003csub\u003e2\u003c\/sub\u003e (quartz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Size:\u003c\/strong\u003e Toenail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.1 × 2.7 × 1.6 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecimen Weight:\u003c\/strong\u003e 10.0 g (mineral only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal \/ Display Weight:\u003c\/strong\u003e 59.2 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Emerald\u003c\/h4\u003e\u003cp\u003eEmerald is the chromium- or vanadium-colored green variety of beryl, a hexagonal silicate with a Mohs hardness of 7.5–8 and the formula Be\u003csub\u003e3\u003c\/sub\u003eAl\u003csub\u003e2\u003c\/sub\u003eSi\u003csub\u003e6\u003c\/sub\u003eO\u003csub\u003e18\u003c\/sub\u003e. Its elongated prismatic habit and lengthwise surface striations are characteristic of beryl crystals, while the accompanying quartz provides a contrasting matrix.\u003c\/p\u003e\u003ch4\u003eTraditional \u0026amp; Metaphysical Associations\u003c\/h4\u003e\u003cp\u003eIn crystal and cultural traditions, emerald is associated with renewal, compassion, abundance, and heartfelt intention, while quartz is often used symbolically for clarity and focus during meditation or personal reflection. \u003cem\u003eMetaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.\u003c\/em\u003e\u003c\/p\u003e\u003ch4\u003eWhy This Specimen?\u003c\/h4\u003e\u003cp\u003eThe prominent diagonal emerald crystal and scattered green sections stand out clearly against the pale quartz, giving this small specimen visual movement from multiple viewing angles. Its compact size and included display presentation make it well suited to a focused mineral collection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact specimen pictured.\u003c\/strong\u003e You will receive the exact specimen shown in the photographs.\u003c\/p\u003e","brand":"Mineral Treasury","offers":[{"title":"Default Title","offer_id":53412551590255,"sku":"MT-0098","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/7563\/6335\/files\/emerald-on-quartz-bahia-front.jpg?v=1788316495"}],"url":"https:\/\/mineraltreasury.com\/collections\/south-america-mineral-specimens.oembed","provider":"Mineral Treasury","version":"1.0","type":"link"}