Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Mineral Chatroom The Mindat Store

Kertschenite

This page is currently not sponsored. Click here to sponsor this page.
Big Photo

Mullica Hill, Gloucester Co., New Jersey, USA
© luigi chiappino




Formula:
Fe
2+
 
Fe
3+
2
(PO
 
4
)
 
2
(OH)
 
2
 · 6H
 
2
O
Colour:Dark blue, indigo-blue ...
Name:For the locality - the Kerch peninsula, Ukraine.


A supposed hydrated phosphate of iron which is an alteration product of Vivianite. Later studies have shown an intergrowth of vivianite or Metavivianite with varying amounts of amorphous ferric iron phosphate (Santabarbaraite) and Bobierrite.

Originally described from Kerch peninsula (Kertch peninsula), Crimea peninsula, Crimea Oblast', Ukraine.

Classification of Kertschenite

IMA status:Rejected
mindat.org URL:http://www.mindat.org/min-10307.html
Please feel free to link to this page.

Physical Properties of Kertschenite

Colour:Dark blue, indigo-blue to nearly black
Streak:Dark-coloured

Chemical Properties of Kertschenite

Formula:
Fe
2+
 
Fe
3+
2
(PO
 
4
)
 
2
(OH)
 
2
 · 6H
 
2
O
Essential elements:Fe, H, O, P
All elements listed in formula:Fe, H, O, P

Other Names for Kertschenite

Synonyms:
Alpha-Kertscheniteα-kertscheniteBeta-Kertscheniteβ-kertscheniteKerchenite
KertcheniteOxykertschenite
Other Languages:
German:Kertchenit
Kertschenit
Spanish:Kertchenita
Kertschenita

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.

References for Kertschenite

Reference List:

- +
Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II. John Wiley and Sons, Inc., New York, 7th edition, revised and enlarged, 1124 pp.: 742, 744.

Rodgers, K.A. (1986) Metavivianite and kerchenite: a review. Mineral. Mag., 50,
687–691.

Chukanov F. V. (1993) Vivianite, kerchenite... . Zhurnal K. 0'93, 8-10 (in Russ.)

Internet Links for Kertschenite

Search Engines:
  • Look for Kertschenite on Google
  • Look for Kertschenite images on Google
    • Mineral Dealers:
  • Pricedownminerals.com - Reverse Auctions and Shop
  • SpiriferMinerals.com - high quality low prices
  • The Arkenstone - Fine Minerals
  • Search for - Kertschenite - on e-Rocks Mineral Sales & Auctions
  • High-end worldwide specimens & outstanding customer service
  • Find Kertschenite on www.crystalclassics.co.uk
  • Buy from David K Joyce minerals
  • webminerals
  • Rare and Unusual minerals at Mineralogical Research Company
  • Fabre Minerals - search for Kertschenite specimens
  • Wilensky Fine Minerals
  • Fine Minerals from Weinrich Minerals, Inc.
    • Jobs:
  • Mining & Geology Jobs

    • Localities for Kertschenite

    The map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
    Hide Locality List
    (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.
    Cameroon
     
    • Adamaoua Region
      • Adamaoua Plateau (Adamawa Plateau)
    		FRANSOLET, A.-M., OUSTRIERE, P., FONTAN, F. & PILLARD, F. (1984) La mantiennéite, une nouvelle espèce minérale du gisement de vivianite d'Anloua, Cameroun. Bulletin de Minéralogie 107, 737-744.
    Ukraine
     
    • Crimea Oblast'
      • Crimea peninsula
    		Nikita Vladimirovich Chukanov (2005) Kerch Iron-Ore Basin. Mineralogical Almanac vol 8, 112pp.
    USA
     
    • New Jersey
      • Gloucester Co.
    		Henderson, Wm. A. (1980): Mullica Hill, New Jersey. Mineralogical Record 11, 307-311
    Mineral and/or Locality
    Search Google
     
    Copyright © Jolyon Ralph and Ida Chau 1993-2011. 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. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 21st Jun 2011 00:19:57
    Mineral and Locality Search
    Mineral:
    and/or Locality:
    Options
    Fade toolbar when not in focusFix toolbar to bottom of page
    Hide Social Media Links
    Slideshow frame delay seconds