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This is a substantial and highly complex Topaz cluster hailing directly from the legendary Ozark Shaft. Weighing a solid 144 grams, this piece goes beyond the classic frosty translucency to showcase a tight, interlocking structure of well-defined crystals. The macro details reveal remarkably sharp terminations and a brilliant vitreous luster. What truly elevates this specimen is the natural reddish iron-oxide staining nestled within the crystal structure, providing a striking visual contrast that beautifully highlights the geometry and depth of the cluster.
Geological & Historical Context:
Missouri Topaz is notoriously difficult to acquire in this size and structural quality. It perfectly represents the unique greisen-type mineralization of the Silver Mine district. Beyond its geological merit, this specific piece carries exceptional historical weight, originating from the esteemed Cox Collection. Preserving the provenance of regional minerals is crucial, and having a piece tied to that specific historical lineage adds a significant layer of value.
Condition & Display:
Measuring a highly displayable 3" x 2.25" x 1.125", this raw piece sits perfectly for a cabinet showcase. The intricate crystal stacking, natural structural integrity, and contrasting iron-oxide accents make it a true standout acquisition for any serious collector of Missouri minerals.
Missouri Topaz, Ozark Shaft Mineral, Silver Mine District MO, Ex-Cox Collection, Greisen Topaz, Rare US Topaz, Raw Topaz Cluster, Terminated Topaz Specimen, Iron-Oxide Stained Topaz, Cabinet Mineral Specimen, Historical Provenance, KeepsCache Minerals, Missouri Geology, 144g Topaz.
