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This remarkable completely natural and unpolished Lemurian Quartz comes from the Alegre Mine in Brazil. It was the only naturally double-terminated crystal found within an approximately 400 kg lot of Lemurian Quartz.
Its elongated form, terminations, and surface features are entirely natural—this crystal has not been cut, shaped, or polished. Characteristic horizontal growth striations extend across its faces, preserving the natural growth patterns associated with Lemurian Quartz.
What makes this specimen especially notable is the context of the find. Among approximately 400 kilograms of Lemurian Quartz, this was the only crystal found with this naturally double-terminated formation.
Elegant and unusually slender, the crystal retains its original growth surfaces, natural terminations at both ends, and subtle internal character—a fascinating example of natural quartz formation from this Brazilian locality.
Locality: Alegre Mine, Brazil
Mineral: Natural Quartz
Variety: Lemurian Quartz
Formation: Naturally Double-Terminated
Condition: Completely Natural & Unpolished
This premium Lemurian Quartz from Brazil merges rarity, aesthetic beauty, and metaphysical resonance, making it an exceptional addition for advanced collectors, energy practitioners, and anyone seeking a visually and energetically captivating specimen.
Metaphysical Use Disclaimer:
The information provided in this listing is for informational and educational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with any questions you may have regarding a medical condition. Do not disregard professional medical advice or delay seeking it based on information in this listing. Rocksity and its owners, affiliates, and employees do not make any medical claims and do not endorse any specific treatments, therapies, or opinions mentioned. Use of this information is at your sole discretion and risk.
Please see Additional Info below for video. Specimen will be securely packed, shipped USPS Priority Mail and insured.
Measures approximately 21cm x 4.5cm x 3.4cm
Weighs 492 grams
FREE shipping/insurance to U.S. residents - WE DO NOT OFFER INTERNATIONAL SHIPPING
Some mineral specimens are impressive because of a single crystal. This one is an entire landscape.
Weighing approximately 3.8 kilograms (8.4 pounds), this extraordinary pagoda calcite with iridescent pyrite from Daye County, Huangshi, Hubei, China is a commanding, highly sculptural specimen whose sheer scale sets it apart.
The formation is covered with an extraordinary abundance of stacked, stepped and tower-like calcite growths—the distinctive architecture that gives pagoda calcite its evocative name. From broad, heavily textured formations to smaller individual towers rising across the surface, the specimen reveals new details from virtually every angle. The result is almost otherworldly: a sprawling mineral cityscape created entirely by nature.
Across the calcite, a fine coating of pyrite produces a remarkable metallic surface with flashes of gold, bronze, green, rose and subtle rainbow iridescence as the light moves across the specimen. The combination of intricate calcite morphology and shimmering pyrite gives the piece tremendous visual depth, with its appearance changing continuously depending upon the viewing angle and lighting.
What makes this specimen especially compelling is its size and completeness. Pagoda calcite specimens from the Daye area are encountered on the mineral market, but examples are commonly far smaller. At approximately 3.8 kg, this is a substantial, display-dominating specimen—and despite its complex, highly textured formation, it is remarkably complete and without notable damage.
This is not simply a large mineral specimen. It is a true statement piece: intricate enough to reward close examination, yet massive enough to command attention from across a room. The combination of monumental size, elaborate pagoda-like calcite growth, extensive iridescent pyrite coverage and exceptional overall condition makes this an unforgettable addition to a serious mineral collection.
Minerals: Calcite with Iridescent Pyrite
Formation: Pagoda / stepped-growth Calcite
Locality: Daye County, Huangshi, Hubei, China
Weight: Approximately 3.8 kg / 8.4 lbs.
Condition: Exceptional overall condition with no notable damage
Natural mineral specimen
Please see Additional Info below for video. Specimen will be securely packed, shipped USPS Priority Mail and insured.
Measures approximately 24cm x 15cm x 7.5cm (at thickest)
Weighs 3.82kg
FREE shipping/insurance to U.S. residents - WE DO NOT OFFER INTERNATIONAL SHIPPING
🌟Looking for another Casteel Mine specimen? A newly available 3.14 kg Casteel Mine chalcopyrite with drusy quartz can be viewed in the Rocksity shop. 🌟
This exceptional Casteel Mine chalcopyrite specimen features richly iridescent chalcopyrite crystallization layered across a sparkling drusy quartz matrix. Naturally tarnished chalcopyrite displays vivid copper-gold, magenta, violet, and bronze tones—hallmarks of this classic Missouri locality.
A fine, sugar-like drusy quartz coating enhances the metallic luster beneath, creating depth, contrast, and shimmer from every viewing angle. The sculptural, mound-like growth gives this piece strong visual presence, making it an excellent choice for collectors who value both aesthetics and mineralogical integrity.
This specimen attracted interest from multiple international collectors during selection; however, due to shipping limitations, it is offered exclusively within the United States. High-quality chalcopyrite specimens from the Casteel Mine are increasingly difficult to source, particularly with intact druse and strong natural coloration.
A striking and uncommon example of Missouri chalcopyrite—selected for its quality, structure, and collector significance.
Please see Additional Info below for video. Specimen will be securely packed, shipped USPS Priority Mail and insured.
Measures approximately 11.5cm x 8.5cm x 8.9cm
Weight: 1.027 kg
FREE shipping/insurance to residents of U.S. — WE DO NOT OFFER INTERNATIONAL SHIPPING
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Rocksity stands at the intersection of geological expertise and thoughtful curation. We specialize in high-grade, mindfully sourced minerals, crystals and gemstones — carefully selected to meet both the expectations of serious collectors and those attuned to the energetic qualities of crystals. Every specimen is presented with transparency and intention, supporting a broad community of mineral enthusiasts, practitioners, and seekers alike.
