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Mn-bearing Fluorapatite

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About Mn-bearing FluorapatiteHide

Formula:
(Ca,Mn2+)5(PO4)3(F,Cl,OH) or Ca5([P,Mn5+]O4)3(F,Cl,OH)
Colour:
Blue, Greenish blue
Lustre:
Vitreous, Sub-Vitreous, Resinous
Hardness:
5
Name:
Informal descriptive modifier, introduced by Waldemar Schaller, joined to a mineral name . Although there are several Mn-bearing varieties of fluorapatite, some have been given unique names (manganapatite) and some have not, e.g. purple apatite and pink apatite. The dark blue apatites owe their coloration to pentavalent Mn and it is apparently the intention to give this unusual high valence substitution a separate name: Mn-bearing fluorapatite, although any Mn-bearing fluorapatite with unknown valence Mn, could be included under this generic name.
A variety of Fluorapatite

A high valence manganese-bearing variety of fluorapatite, generally containing Mn5+. The name "manganapatite" has been incorrectly applied to this variety.

When Mn2+ and, probably some divalent Fe, replaces Ca, the resulting color may be dull green (McConnell, 1973). When Mn3+ is present, a pinkish or violet coloration results which is typical for some alkaline pegmatites of the Lovozero massif. Some purple apatites have been studied by Mossbauer spectroscopy and the purple color has been ascribed to MnMn4+. Mn5+ can replace P and this will result in a blue color (Johnson, Prener, and Kingsley, 1963; Hughes et al., 2004). For example, fluorapatite with high valence Mn5+ fluorapatite often forms blue rims around orange lithiophilite grains at the Rb-Ta Elash deposit.

NOTE: The names manganapatite or manganoan apatite has been used to describe certain samples of fluorapatite that contain divalent Mn that causes a golden-yellow fluorescent response under UV. Without the manganese, fluorapatite is frequently unresponsive to UV, although there are other fluorescence activators in the apatites. Large amounts of Mn in fluorapatite, generally > 4 weight percent, are poorly fluorescent to non-fluorescent.



Pronounciation of Mn-bearing FluorapatiteHide

Pronounciation:
PlayRecorded byCountry
Jolyon & Katya RalphUnited Kingdom

Physical Properties of Mn-bearing FluorapatiteHide

Vitreous, Sub-Vitreous, Resinous
Transparency:
Transparent, Translucent, Opaque
Colour:
Blue, Greenish blue
Hardness:
Hardness Data:
Estimated
Tenacity:
Brittle
Cleavage:
Poor/Indistinct
{0001}, {1010}
Fracture:
Irregular/Uneven, Conchoidal, Sub-Conchoidal

Chemical Properties of Mn-bearing FluorapatiteHide

Formula:
(Ca,Mn2+)5(PO4)3(F,Cl,OH) or Ca5([P,Mn5+]O4)3(F,Cl,OH)

Synonyms of Mn-bearing FluorapatiteHide

Other Language Names for Mn-bearing FluorapatiteHide

Common AssociatesHide

Associated Minerals Based on Photo Data:
6 photos of Mn-bearing Fluorapatite associated with QuartzSiO2
5 photos of Mn-bearing Fluorapatite associated with ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
5 photos of Mn-bearing Fluorapatite associated with CleavelanditeNa(AlSi3O8)
5 photos of Mn-bearing Fluorapatite associated with TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
4 photos of Mn-bearing Fluorapatite associated with AlbiteNa(AlSi3O8)
4 photos of Mn-bearing Fluorapatite associated with OleniteNa(Al3)Al6(Si6O18)(BO3)3O3(OH)
3 photos of Mn-bearing Fluorapatite associated with RubelliteA(D3)G6(T6O18)(BO3)3X3Z
3 photos of Mn-bearing Fluorapatite associated with Londonite-Rhodizite Series
3 photos of Mn-bearing Fluorapatite associated with Lepidolite
2 photos of Mn-bearing Fluorapatite associated with FluoriteCaF2

Other InformationHide

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

References for Mn-bearing FluorapatiteHide

Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Siewert (1874) Zeitschrift für Naturwissenschaften, Halle: 10: 339 (as Manganapatit).
Otto (1935) Mineralogische und petrographische Mitteilungen, Vienna: 47: 89.
Quensel, Percy (1937) Geologiska Föeningens I Stockholm. Förhandlinger, Stockholm: 59: 257.
McConnell, Duncan (1938) American Mineralogist: 23: 1.
Mason, Brian (1941) Geologiska Föeningens I Stockholm. Förhandlinger, Stockholm: 63: 279.
Palache, Charles, Berman, Harry, and Frondel, Clifford (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.: 878.
Johnson, P. D., Prener, J. S., and Kingsley, J. D. (1963) Apatite: Origin of Blue Color, Science, v. 141, p. 1179-1180.
Hughes, John M., Ertl, A., Bernhardt, H.-J., Rossman, George R. and Rakovan, John (2004): Mn-rich fluorapatite from Austria: Crystal structure, chemical analysis, and spectroscopic investigations. Am. Mineral. 89, 629-632.

Internet Links for Mn-bearing FluorapatiteHide

Localities for Mn-bearing FluorapatiteHide

This 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.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (eg from pseudomorphs.)

All localities listed without proper references should be considered as questionable.
Australia
 
  • Victoria
    • Rural City of Wangaratta
      • Eldorado
Ryan Eagle collection
  • Western Australia
    • Bridgetown-Greenbushes Shire
      • Greenbushes Tinfield
Jacobson, M., Calderwood, M., Grguric, B.(2007): Pegmatites of Western Australia
Austria
 
  • Lower Austria
    • Waldviertel
      • Raabs an der Thaya
        • Eibenstein an der Thaya
Hughes, J. M., Ertl, A., Bernhardt, H.-J., Rossman, G. R. & Rakovan, J. (2004): Mn-rich fluorapatite from Austria: Crystal structure, chemical analysis, and spectroscopic investigations. Am. Mineral. 89, 629-632.
Brazil
 
  • Minas Gerais
    • Conselheiro Lafaiete
Canada
 
  • Manitoba
Černá, I., Černý, P., Selway, J. B., & Chapman, R. (2002). Paragenesis and origin of secondary beryllophosphates: beryllonite and hydroxylherderite from the BEP granitic pegmatite, southeastern Manitoba, Canada. The Canadian Mineralogist, 40(5), 1339-1345.
China
 
  • Fujian
    • Nanping
      • Yanping District
Huan Hu, Rucheng Wang, Fontan, F., Aicheng Zhang, and Jiadeng Chen (2007): Presented at the International Symposium: Granitic Pegmatites: The State of the Art, May 06–12, 2007, Porto, Portugal.
  • Henan
    • Sanmenxia
      • Lushi Co.
        • Guanpo
Ruiling He and Enkui Cao (1985): Geology of Shaanxi 3(2), 39-46.
  • Hubei
    • Xiaogan
      • Dawu Co.
Zhuying Chen and Lixian Jiang (1989): Mineral Deposits 8(4), 78-84
  • Jiangxi
    • Yichun
      • Yuanzhou District
        • Yichun complex (Yashan batholith)
Xiaolong Huang, Rucheng Wang, Xiaoming Chen, Huan Hu, and Changshi Liu (2002): Canadian Mineralogist 40(4), 1047-1068.
Egypt
 
  • New Valley
USGS Open-File Report 02–156–A
Finland
 
  • Pirkanmaa
    • Orivesi
      • Eräjärvi area
www.geology.neab.net/minerals/manganap.htm
  • South Ostrobothnia
    • Seinäjoki
      • Peräseinäjoki
www.geology.neab.net/minerals/manganap.htm
France
 
  • Nouvelle-Aquitaine
    • Creuse
      • Crozant
Aubert G Pierrot R (1959) Sur un gisement de pegmatite à Li Mn Nb Ta Sn et Be dans la région de Crozant. Bulleti de la société française de minéralogie et de cristallographie LXXXII p 400
      • Soumans
        • Montebras
Patrice Queneau Collection
Germany
 
  • Bavaria
    • Upper Palatinate
      • Neustadt an der Waldnaab
        • Pleystein
DILL, H.G., MELCHER, F., GERDES, A. and WEBER, B. (2008): The origin and zoning of hypogene and supergene Fe-Mn-Mg-Sc-U-REE-Zn phosphate mineralization from the newly discovered Trutzhofmühle aplite (Hagendorf pegmatite province, Germany). Canadian Mineralogist 46, 1131-1157.
        • Reinhardsrieth
Harald G. Dill and Radek Skoda (2015) The new Nb–P aplite at Reinhardsrieth: A keystone in the lateral and depth zonations of the Hagendorf–Pleystein Pegmatite Field, SE Germany. Ore Geology Reviews 70:208–227.
        • Waidhaus
          • Hagendorf
Dill H.G.: "Mineralogical and chemical composition of the Hagendorf-North Pegmatite, SE Germany - a monographic study", J. Min. Geochem, 2013
  • Saxony
    • Erzgebirgskreis
      • Ehrenfriedersdorf
Thomas, R., and Webster, J.D. (2000): Mineralium Deposita 35, 570-582.
Hungary
 
  • Borsod-Abaúj-Zemplén County
    • Miskolc District
      • Bükkszentkereszt
Koch: Minerals of Hungary, 1985
Madagascar
 
  • Amoron'i Mania
    • Ambatofinandrahana
      • Itremo
Knut Edvard Larsen collection # M-402
  • Vakinankaratra
    • Antsirabe II
      • Ibity
        • Sahatany Valley
Larsen, K. E. (2003): Mineralene i Sahatany pegmatittfelt, Madagaskar. Norsk Bergverksmuseums Skrift. 25, 5-18 (in norwegian)
Lacroix, A. (1922): Mineralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. A. Challamel (Éditeur), Paris. p 353
Lacroix, A. (1922): Mineralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. A.Challamel (Éditeur), Paris. p 353
    • Betafo
      • Anosiarivo Manapa
        • Antsentsindrano
Lacroix, A. (1912): Sur quelques minéraux des pegmatites du Vakinankaratra (Madagascar). Bulletin de la Société française de Minéralogie 35 , 76-84
Mozambique
 
  • Zambezia Province
    • Alto Ligonha District
Dias, M. Bettencourt and Wilson, W. E., 2000, Mineralogical Record, 31:459-497.
Namibia
 
  • Erongo Region
    • Karibib
      • Okatjimukuju Farm 55 (Friedrichsfelde Farm)
P. Keller and O. von Knorring, Eur. J. Mineral. , 1989, 1, pp. 567-593.
Poland
 
  • Lower Silesian Voivodeship
    • Ząbkowice Śląskie Co.
      • Gmina Ząbkowice Śląskie
        • Szklary
Pieczka, A., & Gołębiowska, B. (2001). Altered pyrochlore from the Szklary rare-element pegmatite, Lower Silesia, Poland. In Mineral Deposits at the Beginning of the 21 st Century. Proceedings of the Joint sixth Biennial SGA-SEG Meeting (pp. 469-472).
Geologia Sudetica, 33 (1): 23-31.
Russia
 
  • Buryatia
    • Mama River Basin
Pavel M. Kartashov data
  • Irkutsk Oblast
P.M. Kartashov data
  • Murmansk Oblast
    • Lovozersky District
      • Seidozero Lake
        • Lepkhe-Nel'm Mt (Lepkhe-Nelm; Nepkha)
Pavel M. Kartashov data
Pavel M. Kartashov data
    • Voron'i Tundry
Pavel M. Kartashov
Rwanda
 
  • Western Province
    • Ngororero District
      • Gatumba
Bertossa, A. (1968) Inventaire des minéraux du Rwanda. Bulletin du Service Géologique de Rwanda: 4: 25-45.; Daltry, V.D.C. and von Knorring, O. (1998) Type-mineralogy of Rwanda with particular reference to the Buranga pegmatite. Geologica Belgica: 1: 9-15.
Slovakia
 
  • Bratislava Region
    • Bratislava Co.
      • Bratislava
        • Devín
Chudík, P. & Uher, P. (2009): Mitt. Österr. Mineral. Ges. 155, 40. (Abs.)
Spain
 
  • Castile and Leon
    • Salamanca
Roda, E., Fontán, F., Pesquera, A., & Keller, P. (2001). Phosphate mineral associations of the Aldehuela de la Bóveda, Li-Sn-Nb+-Tb bearing pegmatite, Salamanca, Spain: . In Mineral Deposits at the Beginning of the 21 st Century. Proceedings of the Joint sixth Biennial SGA-SEG Meeting (pp. 477-480).
      • Garcirrey
Encarnación Roda-Robles, Alfonso Pesquera (2007) Locality no. 4: The Phosphates-Rich Cañada Pegmatite (Aldehuela de La Bóveda, Salamanca, Spain) in ALEXANDRE LIMA & ENCARNACIÓN RODA ROBLES ed (2007) GRANITIC PEGMATITES: THE STATE OF THE ART - FIELD TRIP GUIDEBOOK. MEMÓRIAS N. º 9, UNIV. DO PORTO, FACULDADE DE CIÊNCIAS, DEPARTAMENTO DE GEOLOGIA pp 67-72.
  • Galicia
    • Pontevedra
      • Forcarei
Fuertes-Fuente, M., & Martin-Izard, A. (2001). The Forcarei Norte and Lalín pegmatite fields, Galicia, Northwest of Spain. Mineral Deposits at the Beginning of the 21st Century, 413.
Fuertes-Fuente, M., Martin-Izard, A., Boiron, M.C., and Mangas, J. (2000): Mineralium Deposita 35, 332-345.
      • Lalín
Fuertes-Fuente, M., Martin-Izard, A., Boiron, M.C., and Mangas, J. (2000): Mineralium Deposita 35, 332-345.
Sweden
 
  • Norrbotten County
    • Piteå
No reference listed
  • Skåne County
    • Bromölla
      • Näsum
Weibull, M., (1886): Om manganapatit från Vestanå jemte några anmärkningar öfver apatitens sammansättning. Geologiska Föreningens i Stockholm Förhandlingar 8, 492-495; Weibull, M. (1898) : Om några Vestanåmineral. Geologiska Föreningens i Stock­holm Förhandlingar 20, 57-66
  • Västerbotten County
    • Skellefteå
      • Skellefte mining district
Grensman, F & Langhof, J.(1991):Åkerberget. Guldgruva med litiumpegmatite. STEIN 18(2),20-22
Quensel, P. (1937): Minerals of the Varuträsk Pegmatite. V. Manganapatite and Manganvoelckorite. Geologiska Föreningens i Stockholm Förhandlingar. 59: 257-261
Switzerland
 
  • Ticino
    • Lago Maggiore
      • Brissago
Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 196.
UK
 
  • England
    • Cornwall
      • Breage
Goley, P. and Williams R. (1995) Cornish Mineral Reference Manual. Endsleigh Publications
USA
 
  • Arizona
    • Yavapai Co.
      • White Picacho Mining District
        • Independence Gulch
Am Min 67:97-113
  • California
    • San Bernardino Co.
      • San Bernardino Mts
        • Bear Valley District
          • Fawnskin (Grout)
www.mineralsocal.org/bulletin/1999/99_may.htm
  • Colorado
    • Larimer Co.
      • Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District)
Rocks & Min.:62:231 & 234-235.; USGS Prof. Paper 227
  • Connecticut
    • Fairfield County
      • Redding (Reading)
        • Branchville
AmMin 31:329-345 (1946); USGS Prof Paper 255
    • Hartford Co.
      • Glastonbury
        • South Glastonbury
Rocks and Minerals (1999) 74:110-121
    • Litchfield Co.
      • North Canaan
        • Canaan
Januzzi, Ronald E. (1976), Mineral Localities of Connecticut and Southeastern New York State. The Mineralogical Press, Danbury, Connecticut.
    • Middlesex Co.
      • East Hampton (Chatham)
        • Airline Railroad
Schooner, Richard. (1961): THE MINERALOGY OF CONNECTICUT.
      • Portland
Jones, Robert W. Jr., (1960), Luminescent Minerals of Connecticut, A Guide to Their Properties and Locations. Fluorescent House. Branford, Connecticut.
        • Collins Hill
          • Strickland pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries)
Schooner, Richard. (1955): 90 Minerals from 1 Connecticut Hill. Rocks & Minerals: 30(7-8): 351-8.
Michael W. Kieron collection; Rocks & Minerals (1970) 45:443-449; Rocks & Minerals (1970) 45:595-600
  • Delaware
    • New Castle Co.
      • Wilmington
Dana (1893) Textbook of Mineralogy 17th ed.
  • Maine
    • Oxford County
      • Albany
King, V. (ed.), 2009, Maine feldspar, Families, and Feuds
      • Buckfield
Martins da Pedra collection
      • Hartford
Van King
      • Hebron
Van King
      • Newry
King, V. T., 2006, Minerals of Halls Ridge and Plumbago-Puzzle Mountain, Newry, ... Maine, Mineral News, v. 22(6): p. 1-3.
      • Stoneham
King, V. and Foord, E., 1994, Mineralogy of Maine
  • New Hampshire
    • Carroll Co.
      • Wakefield
"Dan Costian" Collection
    • Grafton Co.
      • Groton
Nashua Min Soc. newsletter Jan., 2004
    • Rockingham Co.
Meyers & Stewart 1956. Geology of NH, Part III.
  • New Mexico
    • Taos Co.
      • Picuris District
Dean Alun photo
  • South Dakota
    • Pennington Co.
      • Keystone Mining District
        • Keystone
Rocks & Min.:60:110,112,116.
  • Wisconsin
    • Florence Co.
      • Fern
Rocks & Min. (2002) 77:170
Falster, A. , W.B. Simmons & P.B. Moore (1996) The mineralogy and geochemistry of the Animikie Red Ace pegmatite in Florence County, Wisconsin: Recent Research Developments in Mineralogy: 1: 7-67.
 
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