Spodumene Crystal in Pegmatite Russia Sayan Siberia Natural Lithium Mineral Specimen Collector Display Stone with Certificate Authenticity

Product Overview
This Spodumene in Pegmatite specimen from the Sayan Mountains of Eastern Siberia, Russia, is a genuine natural mineral piece showcasing spodumene crystals embedded within their original host rock. The exact specimen shown in the photograph is the one you will receive, providing full confidence in its natural structure, colour, and formation. Supplied with a Certificate of Authenticity lifetime guarantee card, this piece is ideal for collectors, display, or as a geological study specimen. Please refer to the image for full sizing and scale.

Mineral Identification and Composition
Spodumene is a lithium aluminium inosilicate mineral with the chemical formula LiAlSi₂O₆, belonging to the pyroxene group. It is an important source of lithium and occurs in several well-known varieties, including Kunzite (pink) and Hiddenite (green), though it can also appear colourless, grey, or pale in natural form.

In this specimen, spodumene occurs within pegmatite, a coarse-grained igneous rock composed primarily of quartz, feldspar, and mica. The association of spodumene with pegmatite is typical, as these environments provide the necessary conditions for lithium-rich minerals to crystallise.

Crystal Structure and Physical Properties
Spodumene crystallises in the monoclinic crystal system and often forms elongated prismatic crystals with vertical striations along their length. In matrix specimens, these crystals may be partially embedded, revealing both crystal faces and natural fracture surfaces.

Typical properties include:

• Colour: Pale green, grey, or colourless depending on composition

• Lustre: Vitreous (glass-like)

• Transparency: Transparent to translucent

• Hardness: 6.5–7 on the Mohs scale

• Cleavage: Perfect in two directions, giving flat reflective surfaces

The contrast between the spodumene crystals and the surrounding pegmatite matrix adds visual and geological interest.

Geological Formation and Sayan Siberia Locality
Spodumene forms in granitic pegmatites, which are formed during the अंतिम stages of magma crystallisation. These environments are rich in volatile elements such as lithium, allowing large crystals to develop over extended periods.

The Sayan Mountains in Eastern Siberia are known for complex pegmatite systems that host a range of lithium-bearing minerals. Specimens from this region are valued for their geological context and the preservation of crystals within their natural matrix.

Appearance and Natural Variation
Each spodumene in pegmatite specimen is unique, with variations in crystal size, orientation, and degree of exposure within the host rock. Some pieces may show prominent prismatic crystals, while others display more subtle embedded structures.

The pegmatite matrix typically consists of light-coloured quartz and feldspar, providing a contrasting background to the spodumene. Natural fractures, inclusions, and textural variations are part of the formation process and contribute to the authenticity of the specimen.

Uses and Collecting Appeal
Spodumene specimens in matrix are highly valued by mineral collectors and geology enthusiasts due to their clear association with pegmatite environments and lithium mineralisation. They offer both visual appeal and educational value, illustrating natural crystal growth within host rock.

In non-scientific and cultural contexts, spodumene varieties are traditionally associated with emotional balance and awareness and are often appreciated in spiritual settings. These associations are based on cultural traditions rather than scientific evidence.

Authenticity and Presentation

• Genuine Spodumene (LiAlSi₂O₆) in pegmatite matrix

• Origin: Sayan Mountains, Eastern Siberia, Russia

• Natural crystal formation within host rock

• Exact specimen shown in the photograph is the one you will receive

• Supplied with a Certificate of Authenticity lifetime guarantee card

This Spodumene in Pegmatite specimen offers a combination of geological significance, natural crystal structure, and Siberian origin, making it a distinctive addition to any mineral collection or