• Falkmanite: Mineral information, data and localities.

    www.mindat.org/min-1446.html A mineral closely related to boulangerite, or possibly only a lead-rich variety of the latter. Although the IMA currently considers falkmanite as a grandfathered species, an IMA Commission report (Moëlo et al., 2008) is undecided on the status and concludes that "A solution of the crystal structure of falkmanite is necessary for its definite classification."
  • Falkmanite Mineral Data

    webmineral.com/data/Falkmanite.shtml PE Falkmanite =1,094.38 barns/electron U=PE Falkmanite x rElectron Density=5,839.40 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Falkmanite is Not Radioactive : Falkmanite Classification: Dana Class: Sulfides - Sulfosalts
  • Falkmanite - Mindat.org - Mines, Minerals and More

    www.mindat.org/gm/1446 Falkmanite Bayerland Mine, Pfaffenreuth, Leonberg, Tirschenreuth District, Upper Palatinate, Bavaria, Germany 8.5 x 3.4 x 2.5 cm. Falkmanite is a lead-rich variety of Boulangerite.
  • Falkmanite Mineral Data - Mineralogy Database

    webmin.mindat.org/data/Falkmanite.shtml Falkmanite Crystallography: Axial Ratios: a:b:c =2.7458:1:1.4485 : Cell Dimensions: a = 21.626, b = 7.876, c = 11.409, Z = 4; beta = 96.12° V = 1,932.18 Den(Calc)= 6.33
  • Falkmanite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/20277/falkmanite Falkmanite - Silvery compact dense fibrous metallic Falkmanite. This is from the Willaim B. Sanborn Collection with two of his old labels. A short bio can be found in the Mineralogical Record label archive. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Falkmanite mineral information and data

    www.dakotamatrix.com/mineralpedia/5845/falkmanite Dakota Matrix Minerals sells quality mineral specimens and mineral specimen collections from worldwide localities.
  • Category:Falkmanite - Wikimedia Commons

    commons.wikimedia.org/wiki/Category:Falkmanite Media in category "Falkmanite" The following 3 files are in this category, out of 3 total.
  • Falkmanite (A Variety Of Boulangerite) - RARE08-2-32 ...

    www.irocks.com/minerals/specimen/6293 RARE08-2-32 Falkmanite (A Variety Of Boulangerite) Small Cabinet, 8.5 x 3.4 x 2.5 cm Bayerland Mine, Pfaffenreuth, Waldsassen, Oberpfalzer Wald, Upper Palatinate, Bavaria, Germany SOLD. I bought this at Munich, having never heard of it before. According to MinDat, it is a "lead-rich variety of Boulangerite from Bayerland Mine, Pfaffenreuth ...
  • The minerals boulangerite, falkmanite and Cu-free ...

    www.researchgate.net/.../240669140_The_minerals_boulangerite_falkmanite_and_C... Falkmanite appears as a distinct phase at 500° and 440°C. Cu-free meneghinite can possibly be stable at a temperature ≥ 550°C. The absence of meneghinite and phase Z at 300°C is a major ...
  • Popular & Rare Minerals For Sale | Weinrich Minerals

    www.weinrichmineralsinc.com Weinrich Minerals – Popular and Rare Minerals for Sale. Weinrich Minerals has a large selection of mineral specimens in various colors, sizes, and price ranges. Our online mineral store has something for everyone, from personal collectors to museums.