• Matlockite - Wikipedia

    en.wikipedia.org/wiki/Matlockite Matlockite is a rare lead halide mineral, named after the town of Matlock in Derbyshire, England, where it was first discovered in a nearby mine. Matlockite (chemical formula: PbFCl) gives its name to the matlockite group which consists of rare minerals of a similar structure.
  • Matlockite | Definition of Matlockite by Merriam-Webster

    www.merriam-webster.com/dictionary/matlockite Matlockite definition is - a mineral PbFCl consisting of lead chloride and fluoride.
  • Matlockite | Definition of Matlockite by Oxford Dictionary ...

    www.lexico.com/definition/matlockite What is the definition of matlockite? What is the meaning of matlockite? How do you use matlockite in a sentence? What are synonyms for matlockite?
  • Matlockite Mineral Data

    webmineral.com/data/Matlockite.shtml Matlockite Crystallography: Axial Ratios: a:c = 1:1.76301 : Cell Dimensions: a = 4.11, c = 7.246, Z = 2; V = 122.40 Den(Calc)= 7.10 : Crystal System:
  • What does matlockite mean? - definitions

    www.definitions.net/definition/matlockite Definition of matlockite in the Definitions.net dictionary. Meaning of matlockite. What does matlockite mean? Information and translations of matlockite in the most comprehensive dictionary definitions resource on the web.
  • Matlockite | Geology Page

    www.geologypage.com/2014/05/matlockite.html Matlockite is a rare lead halide mineral, named after the town of Matlock in Derbyshire, England, where it was first discovered in a nearby mine. Matlockite (chemical formula: PbFCl) gives its name to the matlockite group which consists of rare minerals of a similar structure. Description
  • Matlockite Mineral Data - Mineralogy Database

    webmin.mindat.org/data/Matlockite.shtml PE Matlockite =1,473.63 barns/electron U=PE Matlockite x rElectron Density=8,637.30 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Matlockite is Not Radioactive : Matlockite Classification: Dana Class: 09.02.11.01 Anhydrous and Hydrated Halides : where A (X)2 : Matlockite Group
  • Matlockite - Mindat.org

    www.mindat.org/gm/2593 Type locality matlockite is unobtainable now and this is one of the greatest treasures of my collection - a pure, glassy, platy yellow crystal fragment without matrix. Purchased in 1985 at significant expense - it would be almost priceless today! All matlockite from the Bage Mine was found in the mid-1800s in one area of the working mine.
  • Matlockite - TIGER-06 - Cromford - UK Mineral Specimen

    www.irocks.com/minerals/specimen/46849 A superb and large matlockite crystal by any standard! This thumbnail consists of robust yellowish, lustrous, translucent, bladed crystals of matlockite, a very rare lead fluorochloride, to 1.5 cm in tight subparallel growth. An exceptional specimen with large crystals for the species. This piece is the only departure from the Tiger locality ...
  • Matlockite - Crystal Classics

    www.crystalclassics.co.uk/product/matlockite The Matlockite is seen forming two connected open rosette clusters measuring to 1.5cm. Individual crystals of Matlockite have a platy habit thinning towards the edges, with excellent lustre. The clusters are translucent to gemmy colourless to a tint of yellow. Rosettes of Matlockite are associated with twinned crystals of Cerussite measuring to ...