Ludlockite, Siderite (Var: Zincian Siderite), Germanite - image 1
Ludlockite, Siderite (Var: Zincian Siderite), Germanite - image 2

Ludlockite, Siderite (Var: Zincian Siderite), Germanite

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Ludlockite is another of the very rare mineral species for which the Tsumeb Mine is renowned and the Type Locality. This very fine thumbnail has superb sprays of bright coppery red-orange, felt-like, acicular ludlockite needles on germanite matrix. A super accessory mineral, a glassy, red zincian siderite rhomb is on the lower right hand corner of the ludlockite. Ex. Ed Ruggiero Collection, who purchased this rarity from the Zweibels in 1976.

Product details

SizeThumbnail
Dimensions1.0 x 0.9 x 0.5 cm
Added on10/23/2024

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

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Siderite
Mineral guide
Learn about Siderite
warm-toned iron carbonate with sharp rhombohedra and occasional gemmy crystals; prized for luster, classic localities Harz, Panasqueira, Dal’negorsk.
Regional guide
Siderite from Tsumeb
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    Ludlockite, Siderite (Var: Zincian Siderite), Germanite - Tsumeb, Oshikoto Region, Namibia