Jamesonite meaning

Jamesonite is a sulfosalt mineral that is characterized by its mixture of lead, antimony, and sulfur atoms.


Jamesonite definitions

Word backwards etinosemaj
Part of speech The word "jamesonite" is a noun.
Syllabic division ja-me-so-nite
Plural The plural of the word "jamesonite" is "jamesonites".
Total letters 10
Vogais (4) a,e,o,i
Consonants (5) j,m,s,n,t

Jamesonite is a sulfosalt mineral that belongs to the tetragonal crystal system. It is named after the famous British mineralogist Robert Jameson. This mineral is known for its steel-gray to black color and metallic luster, making it a popular choice for mineral collectors and researchers alike.

Physical Properties of Jamesonite

Jamesonite has a Mohs hardness of 2.5-3, which makes it a relatively soft mineral. It typically forms long, slender prismatic crystals or fibrous masses. The mineral has a high density and is opaque with a dark streak. Jamesonite is also known to exhibit perfect cleavage in one direction.

Chemical Composition and Formation

Jamesonite is composed of lead, antimony, and sulfur, with the chemical formula Pb4FeSb6S14. It forms in hydrothermal veins often associated with other sulfide minerals such as galena, sphalerite, and pyrite. The mineral can also occur as an alteration product of other sulfosalt minerals under specific geological conditions.

Uses of Jamesonite

While not widely used in industrial applications, Jamesonite is valued for its role in mineral science and research. Its unique crystal structure and composition make it a fascinating subject for mineralogists studying sulfosalt minerals. Collectors also appreciate Jamesonite for its aesthetic appeal and rarity in mineral collections.

In conclusion, Jamesonite is a distinctive sulfosalt mineral known for its unique properties and association with other sulfide minerals. With its interesting history and composition, Jamesonite remains a sought-after mineral among enthusiasts and researchers in the field of mineralogy.


Jamesonite Examples

  1. The geologist discovered a rare specimen of jamesonite in the mine.
  2. Jamesonite is a sulfosalt mineral that is often found in hydrothermal veins.
  3. The jewelry designer used jamesonite to create a unique and elegant necklace.
  4. Miners were excited to find traces of jamesonite in the rock formation.
  5. The crystal collector added a beautiful piece of jamesonite to their collection.
  6. Scientists are studying the properties of jamesonite for potential industrial applications.
  7. The deep gray color of jamesonite gives it a distinct appearance.
  8. Mineralogists classify jamesonite as a sulfosalt mineral with a metallic luster.
  9. The mineral exhibit showcased a stunning specimen of jamesonite next to other rare minerals.
  10. Collectors prize jamesonite for its rarity and unique crystal structure.


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  • Updated 24/03/2024 - 21:18:02