• Franklinfurnaceite Mineral Data

    webmineral.com/data/Franklinfurnaceite.shtml General Franklinfurnaceite Information : Chemical Formula: Ca2(Fe+++,Al)Mn+++Mn++3Zn2Si2O10(OH)8 : Composition: Molecular Weight = 831.54 gm Calcium 9.64 % Ca 13.49 % CaO: Manganese 26.43 % Mn 25.59 % MnO / 9.49 % Mn 2 O 3: Aluminum 0.81 % Al 1.53 % Al 2 O 3: Zinc 15.73 % Zn 19.58 % ZnO: Iron 5.04 % Fe 7.20 % Fe 2 O 3 ...
  • Franklinfurnaceite: Mineral information, data and localities.

    www.mindat.org/min-1597.html Franklinfurnaceite has the chlorite group structure, but has unusual chemical composition. It represents the very rare case of a zincosilicate, in which zinc atoms replace Si atoms in (SiO4) tetrahedra (Gaines et al., 1997). Classification of FranklinfurnaceiteHide
  • Franklinfurnaceite dictionary definition ...

    www.yourdictionary.com/franklinfurnaceite franklinfurnaceite definition: Noun 1. (mineralogy) A monoclinic-sphenoidal dark brown mineral containing aluminum, calcium, hydrogen, iron, manganese, oxygen ...
  • Franklinfurnaceite Mineral Specimen For Sale

    www.dakotamatrix.com/products/8189/franklinfurnaceite Franklinfurnaceite - Dark green micaceous masses on Franklinite matrix. A chlorite group mineral. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • FOMS - Franklinfurnaceite - Franklin Mineral Information

    fomsnj.org/mineral.aspx The Franklin-Ogdensburg Mineralogical Society Inc., FOMS, provides information on Franklinfurnaceite from the Franklin-Ogdensburg area of New Jersey. Information on Franklinfurnaceite from Franklin NJ. Franklinfurnaceite is unique to Franklin / Ogdensburg area.
  • Franklinfurnaceite Image - Mineral

    webmineral.com/specimens/picshow.php Brown resinous mass of franklinfurnaceite, in black franklinite, with white calcite. Franklin Mine, Franklin, Sussex Co., New Jersey, USA.
  • franklinfurnaceite - Wiktionary

    en.wiktionary.org/wiki/franklinfurnaceite franklinfurnaceite ( mineralogy ) A monoclinic-sphenoidal dark brown mineral containing aluminum , calcium , hydrogen , iron , manganese , oxygen , silicon , and zinc . References [ edit ]
  • Franklinfurnaceite, a Ca-Fe3+-Mn3+-Mn2+ zincosilicate ...

    www.minsocam.org/ammin/AM72/AM72_812.pdf The franklinfurnaceite structure is the first verification by crystal-structure analysis of the hypothesis put forth by Belov (1950) that Ca might enter the chlorite structure in
  • Crystal structure of franklinfurnaceite: A tri ...

    www.minsocam.org/ammin/AM73/AM73_876.pdf PEACOR ET AL,: CRYSTAL STRUCTURE OF FRANKLINFURNACEITE Fig. l. Projection ofthe franklinfurnaceite structure on a plane 17'from (100). to as having heights "above" or "below" other units. The sense ofheight refers to the translation c in such cases. Considered as a chlorite, the structure has several unique features, not heretofore observed.
  • Franklinfurnaceite Ca (Fe3+ Al)Mn3+Mn2+ Zn Si O (OH)

    www.handbookofmineralogy.com/pdfs/franklinfurnaceite.pdf Franklinfurnaceite Ca2(Fe3+;Al)Mn3+Mn2+ 3 Zn2Si2O10(OH)8 °c 2001 Mineral Data Publishing, version 1.2 Crystal Data: Monoclinic. Point Group: 2: As very thin, platy crystals, tabular on f001g, to 0.3 mm, with dominant f001g showing serrated edges; as polycrystalline aggregates of