Pakistani Black Tourmaline on Albite Specimen Ref: 0164

Pakistani Black Tourmaline on Albite Specimen Ref: 0164

$40.00
Sale price  $40.00 Regular price 
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Pakistani Black Tourmaline on Albite Specimen Ref: 0164

Pakistani Black Tourmaline on Albite Specimen Ref: 0164

$40.00
Sale price  $40.00 Regular price 

Pakistani Black Tourmaline on Albite specimens are prized by mineral collectors worldwide for their striking contrast between jet-black schorl tourmaline crystals and bright white to grey albite feldspar matrix. Sourced from the mineral-rich pegmatite deposits of Pakistan — particularly Balochistan and Khyber Pakhtunkhwa (KPK) — these specimens showcase millions of years of geological artistry.

Key Visual & Physical Characteristics

  • Colour Contrast: Lustrous black tourmaline (schorl) crystals set against a bright white or silvery albite matrix create a dramatic, high-contrast display piece.
  • Crystal Form: Tourmaline appears as elongated prismatic columns, often striated lengthwise, with well-defined terminations.
  • Matrix Quality: The albite host rock is typically well-crystallised, adding textural interest and structural stability to the specimen.
  • Luster: Tourmaline exhibits a vitreous to resinous luster; albite displays a pearly to vitreous sheen.
  • Natural & Untreated: Specimens are 100% natural, unheated, and chemically untreated.

Primary Localities in Pakistan

  • Balochistan Province: Known for producing bold, well-formed schorl crystals on contrasting white feldspar matrix.
  • Khyber Pakhtunkhwa (KPK): Yields fine pegmatite-hosted specimens with sharp crystal definition and aesthetic matrix presentation.

Mineralogical Properties

Property Specification
Mineral Group Cyclosilicate (Tourmaline Group)
Chemical Formula NaFe₃Al₆(BO₃)₃Si₆O₁₈(OH)₄
Hardness 7–7.5 on the Mohs scale
Crystal System Trigonal
Cleavage Indistinct
Treatments 100% natural, unheated, and untreated

Common Uses

  • Mineral Collections: A classic collector's specimen valued for its bold aesthetics and geological significance.
  • Interior Design: Used as a striking natural décor piece in homes, offices, and educational displays.
  • Metaphysical Practices: Black tourmaline is traditionally regarded as a powerful protective stone, believed to repel negative energy and promote grounding.

Ref: 0164 (For my use only)

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