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Gahnite-Hercynite Series

Big Photo

Laach lake volcanic complex, Eifel Mts, Rhineland-Palatinate, Germany
© Stephan Wolfsried

System:Isometric
Series Formula:
ZnAl
 
2
O
 
4
-
FeAl
 
2
O
 
4
A series between Gahnite and Hercynite

Classification of Gahnite-Hercynite Series

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Crystallography of Gahnite-Hercynite Series

Crystal System:Isometric

Optical Data of Gahnite-Hercynite Series

Type:Isotropic

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Gahnite-Hercynite Series

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    Localities for Gahnite-Hercynite Series

    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    France
     
    • Languedoc-Roussillon
      • Aude
        • Carcassonne
          • Mas-Cabardès
            • Salsigne
    		Eur. J. Mineral. , 1991, 3, pp. 957-969.
          • Peyriac-Minervois
            • Citou
    		Eur. J. Mineral. , 1991, 3, pp. 957-969.
    Mineral and/or Locality
    Google
     
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    Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 14th Nov 2009 19:38:42