Siderite from Nikolaevskiy Mine, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia

Siderite balls bade up of tiny curved crystals. With minor calite and quartz sprinkle that adds some sparkle.

Product details

SizeSmall Cabinet
Dimensions6.9 x 5.8 x 3.3 cm
Added on06/29/2026
Current owner
Matthew Parshchikov
Cologne, Germany
2 for sale·Member since 2025
Previous owners
DateCollectorAcquisition price
—KARPNot 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.
Siderite
Regional guide
Siderite from Nikolaevskiy Mine
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Locality guide
Nikolaevskiy Mine
A collector's guide to Nikolaevskiy Mine, Russia: its geology, mining history and notable minerals, illustrated with the 346 specimens documented from this locality on EarthWonders.