Description
Genuine Almandine Garnet in Matrix from the Erongo Region, Namibia
Offered here is a striking Almandine Garnet in matrix mineral specimen from the renowned Erongo Region of Namibia, an area celebrated worldwide for producing exceptional crystal and mineral specimens. This is a carefully chosen genuine specimen, and the photographs show the exact piece you will receive. Full sizing details can be clearly seen in the listing images.
This specimen includes a Certificate of Authenticity lifetime guarantee generic card, providing long-term reassurance of authenticity and provenance. The combination of deep red garnet crystals set naturally within their host rock makes this an outstanding collector’s piece.
What Is Almandine Garnet?
Almandine is an iron aluminium silicate mineral and a well-known member of the garnet group. It is most commonly recognised by its rich red to deep wine-coloured crystals and its strong, durable crystal structure. Garnets have been valued for centuries as both gemstones and important geological indicator minerals.
Almandine garnets typically form well-shaped crystals, often displaying classic dodecahedral or trapezohedral crystal habits, which are highly sought after by mineral collectors.
Geological Formation and Erongo Region Origin
The Erongo Region of Namibia is geologically complex, with a history that includes igneous intrusions, pegmatite formation, and high-grade metamorphism. Almandine garnets from this region commonly form within metamorphic rocks such as schists and gneisses, where heat and pressure drive crystal growth over long geological timescales.
During metamorphism, aluminium- and iron-rich minerals recrystallise, allowing garnet crystals to develop within the surrounding matrix. Namibia’s ancient and stable crust has provided ideal conditions for the growth and preservation of well-formed garnet crystals, making specimens from Erongo especially desirable.
Crystal Morphology and Notable Features
This specimen displays naturally formed almandine garnet crystals embedded in their original matrix, offering a clear view of how the mineral grew within the host rock.
Notable features may include:
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Deep red garnet crystals with strong colour saturation
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Well-defined crystal faces and sharp edges
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Natural contrast between garnet and matrix
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Solid, weighty feel typical of iron-rich garnets
Each specimen is entirely unique, with variations in crystal size, placement, and matrix texture reflecting natural growth conditions.
Scientific and Educational Importance
Almandine garnet is an important index mineral in metamorphic geology. Its presence helps geologists determine the pressure and temperature conditions under which the host rock formed. As a result, garnet-in-matrix specimens are widely used in teaching collections and geological study.
The Erongo Region specimens are particularly valued because they demonstrate classic garnet growth within metamorphic host rock, making them ideal for both scientific reference and display.
Collector Display and Decorative Appeal
This Almandine Garnet in matrix specimen is ideal for:
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Mineral and crystal collections
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Metamorphic rock and mineral displays
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Educational geology and mineralogy study
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Natural history cabinets
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Unique gifts for mineral and crystal enthusiasts
The bold red garnet crystals provide a dramatic visual contrast, making this specimen a natural focal point in any collection.
Certificate of Authenticity Included
This is a genuine mineral specimen and includes a Certificate of Authenticity lifetime guarantee generic card, ensuring peace of mind and long-term collector confidence.
A Classic African Garnet Specimen
This Almandine Garnet in matrix from Namibia represents millions of years of geological transformation, preserved as a vivid crystal specimen with strong scientific and visual appeal. Whether added to a serious mineral collection or displayed as a striking natural object, it offers a timeless connection to Earth’s deep metamorphic history and the exceptional mineral heritage of the Erongo Region.





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