Skutterudite xls; Schnepfenbusch Mine, Richelsdorf, Hesse, Germany; Scab; unique piece
Skutterudite crystals from the Schnepfenbusch Mine, Richelsdorf, Hesse, Germany – small cabinet specimen as unique piece
This remarkable small cabinet specimen from the historic Richelsdorf mining district displays several well visible Skutterudite crystals on a dark ore-rich matrix. Particularly striking are the metallic silver-grey crystals with their characteristic cubic-like to complex crystal forms. The well developed crystals stand out clearly against the dark matrix and give the specimen strong collector appeal. The crystals are clearly visible and form the focal point of this classic ore specimen.
Geology & Origin
Skutterudite is a cobalt arsenide with the idealized composition CoAs₃ and is one of the important ore minerals of cobalt deposits. The Schnepfenbusch Mine near Richelsdorf in Hesse is a classic German locality for arsenide and sulfide minerals. The mineralization formed through hydrothermal processes in which metal-rich solutions crystallized within fractures and veins. Richelsdorf is especially renowned among mineral collectors for its diversity of rare cobalt, nickel and arsenic minerals. Well developed Skutterudite crystals from this locality are sought after specimens from one of Germany's historic mining regions.
Legal Notice
This mineral contains arsenic compounds. Avoid direct skin contact, do not inhale any dust produced, and keep the material out of reach of children. Not suitable for use in water or as a healing stone. Intended for collection and display purposes only.
This table is for general information and orientation, although the sizes of the stones may vary. In addition, this specification is handled differently from region to region.
| Sizes | Description | approx. Sizes in mm/cm | approx. Sizes in INCH | |
| Capsule | Capsule | 0.1–0.5 mm in a transparent hard capsule (approx. 1 cm) | capsule contents 0.1–0.5 mm | capsule contents 0.004–0.02 in |
| TN/mm | Micromount (TN = Thumbnail) | everything fitting in a TN Perky box or a MM box of approx. 1 in | approx. 0.5–2.5 cm | max. 1 in |
| Min | Miniature specimen | will not fit a TN or MM box anymore | approx. 2.5–5 cm | approx. 0.2–1.0 in |
| Scab | small cabinet specimen | approx. one-third to half a hand size | approx. 5–9 cm | approx. 1.0–2.0 in |
| Cab | cabinet specimen | full hand size | approx. 9–15 cm | approx. 2.0–3.5 in |
| large Cab | large cabinet specimen | approx. two hand sizes | approx. 15–30 cm | approx. 3.5–6.0 in |
| very large Cab | very large cabinet specimen | everything larger, no upper limit |
Abbreviations commonly used in mineralogy.
| Abbreviation | Meaning |
| xl | single crystal, possible with matrix |
| xls | noticeable crystals |
| (xl) | embedded or damaged |
| (xls) | embedded or damaged |
| MASS | massive and/or amorphous pieces |
| TYP | type locality of the original description |
| SWUV | shortwave-UV-reaction |
| UV | ultraviolet reaction |
| SC | self-collected |
| U | unique (single unique piece) |
Usage Instructions
This product is ideal as a collector's item, decorative element, teaching material, or for scientific and exhibition purposes.
Legal Notices
Safety
We accept no liability for damages resulting from improper and/or non-recommended use. Please carefully assess the suitability of the product before any alternative use.
Responsible Provider
Mikon Mineralienkontor GmbH
Steinslieth 11
D-37130 Gleichen OT Klein Lengden
Email: info@mikon-online.com
| shipment-weight, NOT netto weight (kg) | 0.100000 |
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