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Amblygonite

Big Photo

Lavra da Ilha pegmatite, Jequitinhonha River, Taquaral, Itinga, Minas Gerais, Southeast Region, Brazil
© 2001 John H. Betts

Show Amblygonite Photos (18)
Formula:
(Li,Na)Al[(F,OH)|PO
 
4
]
System:TriclinicColour:Milk-white, yellowish, ...
Lustre:Vitreous, Greasy, PearlyHardness:5½ - 6
Name:From the Greek άμβλύς for "blunt" and γόνυ for "angle," referring to the fact that its cleavage angle slightly differs from 90°, distinguishing it from scapolite for which it was originally mistaken.


Amblygonite-Montebrasite Series. Fluorine analogue of Montebrasite.

Occurs chiefly in granite pegmatites of the lithium- and phosphate-rich type. Crystals may be enormous in size.

Classification of Amblygonite

IMA status:Valid - first described prior to 1959 (pre-IMA) - "Grandfathered"
Strunz 8th edition ID:7/B.02-30
Nickel-Strunz 10th (pending) edition ID:8.BB.05

8 : PHOSPHATES, ARSENATES, VANADATES
B : Phosphates, etc., with additional anions, without H2O
B : With only medium-sized cations, (OH, etc.):RO4 about 1:1
Dana 8th edition ID:41.5.8.1

41 : ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
5 : (AB)2(XO4)Zq
Hey's CIM Ref.:22.1.1

22 : Phosphates, Arsenates or Vanadates with other Anions
1 : Phosphates, arsenates or vanadates with fluoride
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Type Occurrence of Amblygonite

Type Locality:Chursdorf, Penig, Chemnitz, Saxony, Germany
General Appearance of Type Material:Massive
Place of Conservation of Type Material:Freiberg School of Mines, Saxony, Germany
Year of Discovery:1818
Geological Setting of type material:Pegmatite
Associated Minerals at type locality:
Tourmaline GroupTopaz

Occurrences of Amblygonite

Geological Setting:Zoned granite pegmatites, high-temperature tin veins, greisens.

Physical Properties of Amblygonite

Lustre:Vitreous, Greasy, Pearly
Diaphaneity (Transparency):Transparent, Translucent
Comment:Pearly on well-developed cleavages.
Colour:Milk-white, yellowish, beige, salmon-pink, greenish, bluish, grey; colourless in transmitted light.
Streak:white
Hardness (Mohs):5½ - 6
Tenacity:Brittle
Cleavage:Perfect
On {100} perfect; {110} good; {011}, distinct; {001}, imperfect.
Fracture:Irregular/Uneven, Sub-Conchoidal
Density (measured):3.04 - 3.11 g/cm3
Density (calculated):3.13 g/cm3
Comment:Amblygonite end-member value is ~ 3.11.

Crystallography of Amblygonite

Crystal System:Triclinic
Class (H-M):1 - Pinacoidal
Space Group:P1
Cell Parameters:a = 6.644Å, b = 7.744Å, c = 6.91Å
α = 90.35°, β = 117.33°, γ = 91.01°
Ratio:a:b:c = 0.858 : 1 : 0.892
Unit Cell Volume:V 315.75 ų (Calculated from Unit Cell)
Z:4
Morphology:Crude crystals, typically equant to short prismatic [010], with complex form development, to 1.5 meters; also occurs as large cleavable masses; columnar; compact.
Twinning:On {111}, common, with composition plane {111} with the resulting twins commonly tabular parallel to {111} and the twinned individuals of about equal size; also tabular {110} and the twinned individuals of very unequal size. Also twins on {111}, rare; lamellar. Microscopic polysynthetic twinning is common.
X-Ray Powder Diffraction:
Image Loading

Radiation - Copper Kα
Data Set:
Horizontal Axis: ° to ° Vertical Axis: % Source Data: Filtered Data: Peaks:
Data courtesy of RRUFF project at University of Arizona, used with permission.
X-Ray Powder Diffraction:
d-spacingIntensity
4.642(
3.300(
3.237(
3.151 (100)
2.955(
2.384(
Comments:Sample from Chursdorf, Germany

Optical Data of Amblygonite

Type:Biaxial (-)
RI values: nα = 1.577 - 1.591 nβ = 1.592 - 1.605 nγ = 1.596 - 1.613
2V:Measured: 107° to 129.5°
Maximum Birefringence:δ = 0.019 - 0.022

Chart shows birefringence interference colour range (at 30µm thickness) and does not take into account mineral colouration.
Surface Relief:Moderate
Dispersion:r > v

Chemical Properties of Amblygonite

Formula:
(Li,Na)Al[(F,OH)|PO
 
4
]
Essential elements:Al, F, Li, O, P
All elements listed in formula:Al, F, H, Li, Na, O, P
Analyical Data:Sample from Chursdorf, Germany, by electron microprobe
P2O5 (48.44)
Al2O3 (33.90)
Li2O (10.12)
F (13.06)
H2O (0.00)
-O = F2 (5.50)
Empirical Formula:
Li
 
1.00
Al
 
0.98
[F
 
1.02
|(PO
 
4
)
 
1.01
]

Relationship of Amblygonite to other Species

Series:Forms a series with Montebrasite (see here)
Common Associates:
SpodumeneLithiophiliteTriphyliteApatitePolylithionite-Trilithionite Series
PetalitePolluciteTourmaline GroupCassiteriteTopaz
Mica Group
Related Minerals - Nickel-Strunz Grouping):
8.BB.05Montebrasite
LiAl[(OH,F)|PO
 
4
]
8.BB.05Tavorite
LiFe
3+
 
[OH|PO
 
4
]
8.BB.10Triplite
(Mn
2+
 
,Fe
2+
 
)
 
2
[(F,OH)|PO
 
4
]
8.BB.10Zwieselite
(Fe
2+
 
,Mn
2+
 
)
 
2
[F|PO
 
4
]
8.BB.10IMA2004-009
Mg
 
2
[PO
 
4
](OH)
8.BB.15Sarkinite
Mn
2+
2
[OH|AsO
 
4
]
8.BB.15Triploidite
(Mn
2+
 
,Fe
2+
 
)
 
2
[OH|PO
 
4
]
8.BB.15Wagnerite
(Mg,Fe
2+
 
)
 
2
[F|PO
 
4
]
8.BB.15Wolfeite
(Fe
2+
 
,Mn
2+
 
)
 
2
[OH|PO
 
4
]
8.BB.15Stanĕkite
Fe
3+
 
(Mn
2+
 
,Fe
2+
 
,Mg)[O|PO
 
4
]
8.BB.15Joosteite
Mn
2+
 
(Mn
3+
 
,Fe
3+
 
)[PO
 
4
]O
8.BB.20Holtedahlite
Mg
 
2
[OH|PO
 
4
]
8.BB.20Satterlyite
(Fe
2+
 
,Mg,Fe
3+
 
)
 
2
[(OH,O)|PO
 
4
]
8.BB.25Althausite
Mg
 
2
[(OH,F)|PO
 
4
]
8.BB.30Adamite
Zn
 
2
(AsO
 
4
)(OH)
8.BB.30Eveite
Mn
2+
2
[OH|AsO
 
4
]
8.BB.30Libethenite
Cu
 
2
[OH|PO
 
4
]
8.BB.30Olivenite
Cu
 
2
[OH|AsO
 
4
]
8.BB.30Zincolibethenite
CuZnPO
 
4
OH
8.BB.30Zincolivenite
CuZn(AsO
 
4
)(OH)
8.BB.35Paradamite
Zn
 
2
[OH|AsO
 
4
]
8.BB.35Tarbuttite
Zn
 
2
[OH|PO
 
4
]
8.BB.40Barbosalite
Fe
2+
 
Fe
3+
2
[OH|PO
 
4
]
 
2
8.BB.40Hentschelite
CuFe
3+
2
[OH|PO
 
4
]
 
2
8.BB.40Lazulite
(Mg,Fe
2+
 
)Al
 
2
[OH|PO
 
4
]
 
2
8.BB.40Scorzalite
(Fe
2+
 
,Mg)Al
 
2
[OH|PO
 
4
]
 
2
8.BB.40Wilhelmkleinite
ZnFe
3+
2
[OH|AsO
 
4
]
 
2
8.BB.45Trolleite
Al
 
4
[OH|PO
 
4
]
 
3
8.BB.50Namibite
Cu(BiO)
 
2
(VO
 
4
)(OH)
8.BB.55Phosphoellenbergerite
Mg
 
14
[(OH)
 
6
|(HPO
 
4
,CO
 
3
)
 
2
|(PO
 
4
)
 
6
]
8.BB.60Urusovite
Cu[AlAsO
 
5
]
8.BB.65Theoparacelsite
Cu
 
3
[(OH)
 
2
|As
 
2
O
 
7
]
8.BB.70Turanite
Cu
 
5
[(OH)
 
2
|VO
 
4
]
 
2
8.BB.75Stoiberite
Cu
 
5
[O
 
2
|(VO
 
4
)
 
2
]
8.BB.80Fingerite
Cu
 
11
[O
 
2
|(VO
 
4
)
 
6
]
8.BB.85Averievite
Cu
 
6
[O
 
2
|Cl
 
2
|(VO
 
4
)
 
2
]
8.BB.90Lipscombite
(Fe
2+
 
,Mn
2+
 
)Fe
3+
2
[OH|PO
 
4
]
 
2
8.BB.90Richellite
Ca
 
3
Fe
3+
10
[(OH,F)
 
3
|(PO
 
4
)
 
2
]
 
4
 · nH
 
2
O (not confirmed)
8.BB.90Zinclipscombite
ZnFe
3+
2
(PO
 
4
)
 
2
(OH)
 
2
Related Minerals - Hey's Index Grouping:
22.1.2Lacroixite
NaAl[F|PO
 
4
]
22.1.3Natrophosphate
Na
 
7
(PO
 
4
)
 
2
F·19H
 
2
O
22.1.5Nacaphite
Na
 
2
Ca[F|PO
 
4
]
22.1.6Arctite
Na
 
2
Ca
 
4
(PO
 
4
)
 
3
F
22.1.7Nefedovite
Na
 
5
Ca
 
4
(PO
 
4
)
 
4
F
22.1.9Apatite-(CaF)
Ca
 
5
[F|(PO
 
4
)
 
3
]
22.1.10Herderite
CaBe[(F,OH)|PO
 
4
]
22.1.11Isokite
CaMg[F|PO
 
4
]
22.1.12Panasqueiraite
CaMg[(OH,F)|PO
 
4
]
22.1.13Babefphite
BaBe[(F,OH)|PO
 
4
]
22.1.14Fluellite
Al
 
2
[F
 
2
|OH|PO
 
4
] · 7H
 
2
O
22.1.15Minyulite
KAl
 
2
[(OH,F)|(PO
 
4
)
 
2
] · 4H
 
2
O
22.1.16Morinite
Na
 
2
Ca
 
4
Al
 
4
[(F,OH)
 
5
|(PO
 
4
)
 
2
]
 
2
 · 3H
 
2
O
22.1.17Bøggildite
Na
 
2
Sr
 
2
Al
 
2
PO
 
4
F
 
9
22.1.18Apatite-(SrOH)
(Sr,Ca)
 
5
(PO
 
4
)
 
3
(OH,F)
22.1.19Viitaniemiite
Na(Ca,Mn
2+
 
)Al[(F,OH)
 
3
|PO
 
4
]
22.1.20Väyrynenite
Mn
2+
 
Be[(OH,F)|PO
 
4
]
22.1.21Maxwellite
NaFe
3+
 
[F|AsO
 
4
]
22.1.22Wagnerite
(Mg,Fe
2+
 
)
 
2
[F|PO
 
4
]
22.1.23Triplite
(Mn
2+
 
,Fe
2+
 
)
 
2
[(F,OH)|PO
 
4
]
22.1.24Magniotriplite
(Mg,Fe
2+
 
,Mn
2+
 
)
 
2
[F|PO
 
4
]
22.1.25Zwieselite
(Fe
2+
 
,Mn
2+
 
)
 
2
[F|PO
 
4
]
22.1.26Mcauslanite
HFe
2+
3
Al
 
2
[F|(PO
 
4
)
 
4
] · 18H
 
2
O
22.1.27Richellite
Ca
 
3
Fe
3+
10
[(OH,F)
 
3
|(PO
 
4
)
 
2
]
 
4
 · nH
 
2
O (not confirmed)
22.1.28Svabite
Ca
 
5
[(F,Cl,OH)|(AsO
 
4
)
 
3
]
22.1.29Tilasite
CaMg[F|AsO
 
4
]
22.1.30Fermorite
(Ca,Sr)
 
5
(AsO
 
4
,PO
 
4
)
 
3
(OH)
22.1.31Durangite
NaAl[F|AsO
 
4
]

Other Names for Amblygonite

German names:
Amblygonit
Russian names:
Амблигонит
Spanish names:
Amblygonita
Varieties:
Hebronite

Other Information

Other Information:Soluble with difficulty in acids. Colours a flame red.

Alters to mixtures of kaolinite and mica group, often as rims surrounding rounded nodules of unaltered material. Also alters to Turquoise, Wavellite, Wardite, and Morinite.
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 Amblygonite

Reference List:Breithaupt, A. (1818): Amblygonit.- C.A.S. Hoffmann´s Handbuch der Mineralogie, Vol. 4.2.- Freiberg, Verl. Craz & Gerlach, p. 159-161.

Des Cloizeaux (1863) Comptes rendu de l’Académie des sciences de Paris: 57: 357.

Des Cloizeaux (1871) Comptes rendu de l’Académie des sciences de Paris: 73: 306 (as Montebrasite).

von Kobell (1872) Akademie der Wissenschaften, Munich, Sitzber.: 284 (as Hebronite).

Pisani (1873) Annales des mines: 29: 82.

Penfield (1879) American Journal of Science: 18: 295.

Lacroix, A. (1910) Minéralogie de la France et des ses colonies, Paris. 5 volumes: vol. 4: 416.

Backlund (1918) Geologiska Föeningens I Stockholm. Förhandlinger, Stockholm: 40: 757.

Larsen, E.S. (1921) The Microscopic Determination of the Nonopaque Minerals, First edition, USGS Bulletin 679: 76.

Hintze, Carl (1924) Handbuch der Mineralogie. Berlin and Leipzig. 6 volumes: 1 [4A]: 626.

Landes (1925) American Mineralogist: 10: 403, 410.

Winchell (1926) American Mineralogist: 11: 246.

Sekanina (1933) Spisy přiřo. fak. Masarykovy Univ., no. 180.

Quensel (1937) Geologiska Föeningens I Stockholm. Förhandlinger, Stockholm: 59: 455.

Strunz (1939) Zentralblatt Mineralien: 248.

Richmond (1940) American Mineralogist: 25: 473.

Tengnér (1940) Geologiska Föeningens I Stockholm. Förhandlinger, Stockholm: 62: 332.

Palache, C., Richmond and Wolfe (1943) American Mineralogist: 28: 39.

Pehrman (1945) Acta Ac. Aboensis, math Phys.: 15, no. 2.

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.: 823.

Moss, A.A., E.E. Fejer & P.G. Embrey (1969), On the X-ray identification of amblygonite and montebrasite: Mineral. Magazine: 37: 412-422.

American Mineralogist: 75: 992-1008.

Anthony, Bideaux, Bladh & Nichols (2000), Handbook of Mineralogy, Vol. IV.

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    Localities for Amblygonite

    Hide Locality List
    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.
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    (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.
    Afghanistan
     
    • Laghman (Lagman; Nuristan) Province
    Argentina
     
    • Córdoba
      • San Alberto Department
    		Milka K. de Brodtkorb (2006) Las Especies Minerales de la Republica Argentina, Vol. 2, p 428 (Asociación Mineralógica Argentina)
    Australia
     
    • New South Wales
      • Farnell Co.
    • Western Australia
    		Lapis 29(1), 7-9 (2004)
      • Greenbushes Tinfield
    		Am Min 90:1167-1176
    Brazil
     
    • Northeast Region
      • Paraíba
        • Frei Martinho
    		[MinRec 22:183]
          • Quixaba
        • Pedra Lavrada
    R. Wegner, H. Pöllmann, T. Witzke, & W. Schuckmann (1998): Colquiriite, carlhintzeite, ralstonite and pachnolite from Serra Branca-Pegmatite/Brazil.- Proceedings 17th General Meeting, IMA, August 1998, Toronto, A151
    • Southeast Region
      • Minas Gerais
        • Doce valley
          • Conselheiro Pena
          • Divino das Laranjeiras
            • Linópolis
    		[MinRec 14:234]
    [MinRec 14:235]
    [MinRec 14:233]
          • Galiléia
            • Laranjeiras
    		[MinRec 21:411]
    No reference listed
    [MinRec 12:69]
        • Itinga
    		www.minsocam.org/MSA/Special/Pig/PIG_best_shots/Pegmatites_shots.html.
          • Taquaral
            • Jequitinhonha River
    		[www.johnbetts-fineminerals.com]
            • Laranjeira
            • Piauí Valley
    [MinRec 12:74]
        • São Geraldo do Baixio
    		Mineralogical Record 9 (1), 14-19.
        • São José da Safira
    		[MinRec 11:370]
    Burma (Myanmar)
     
    • Mandalay Division
      • Sagaing District
        • Mogok
    		No reference listed
    Canada
     
    • Manitoba
      • Lac-du-Bonnet area
        • Bernic Lake
    		Anthony, Bideaux, Bladh, Nichols: "Handbook of Mineralogy", Vol. 4, 2000
    • Nova Scotia
      • Lunenberg Co.
        • New Ross
    		Seaman, 1976. Pegmatite Minerals of the World
    http://is2.dal.ca/~dommelen/NewRoss.html.
    China
     
    • Henan Province
      • Sanmenxia Prefecture
        • Lushi Co.
          • Guanpo
    		Ruiling He and Enkui Cao (1985): Geology of Shaanxi 3(2), 39-46.
    • Jiangxi Province
      • Yichun Prefecture
        • Yuanzhou District
          • Yichun complex
    		Lin Yin, Pollard, P.J., Hu Shouxi, and Taylor, R.G. (1995): Economic Geology 90(3), 577-585.
    Czech Republic
     
    • Bohemia (Böhmen; Boehmen)
      • Central Bohemia Region
    		Povondra, P., Pivec, E. (eds.) et al.: Přibyslavice peraluminuous granite. Acta universitatis carolinae, Geologica, 1987, no. 3, s . 183 – 283.
      • Karlovy Vary Region
        • Aš (Asch)
    		No reference listed
      • South Bohemia Region
        • Český Krumlov
    		Welser, P. et al.: Lithný pegmatit Nová Ves. Minerál, Special volume, 2007, roč. 15.
    • Moravia (Mähren; Maehren)
      • South Moravia Region
        • Znojmo
    		Cech (1961) Occurrence of stokesite in Czechoslovakia. Mineralogical Magazine: 32: 673-675.
      • Vysočina Region
        • Velké Meziříčí
    		Novák, M., Staněk, J.: Lepidolitový pegmatit od Dobré Vody u Velkého Meziříčí, západní Morava. Acta Musei Moraviae, Scientiae geologicae, 1999, roč. 84, s. 3 - 44.
        • Žďár nad Sázavou
    		Novák, M.: Amblygonit a produkty jeho přeměny v Li pegmatitu z Rožné. Minerál, 2001, roč. 9, č. 5, s. 326-327
    Democratic Republic of Congo (Zaïre)
     
    • South Kivu
      • Lusungu River District
    Finland
     
    • Etelä-Suomen Lääni
      • Orivesi
        • Eräjärvi area
    		No reference listed
    • Länsi-Suomen Lääni
      • Vaasa
        • Peräseinäjoki
    		No reference listed
    France
     
    • Auvergne
      • Allier
        • Ebreuil
          • Echassières
    		G. Aubert : "Les coupoles granitiques de Montebras et d'Echassières (Massif Central Français) et la genèse de leur minéralisations (BRGM, 1969)
    • Brittany
      • Finistère
        • Plonéour-Lanvern
    		(L. Chauris, C. Laforêt and J. Cotten, Bull. Minéral. , 1985, 108, pp. 955-958).
    • Limousin
      • Creuse
        • Boussac
          • Montebras-en-Soumans
    		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: 826, 941.
      • Haute-Vienne
        • Bessines-sur-Gartempe
    		http://perso.wanadoo.fr/jeldemine/listes%20mineraux.html
        • Razès
          • Chanteloube
            • Vilatte Quarries (La Vilate)
    		Boisson, J. M. (1988) - Les monts d'Ambazac, Le Cahier des Micromonteurs, (2), 3-33.
        • Saint-Sylvestre
    		"Les minéraux, leurs gisements, leurs associations", P. Bariand, F. Cesbron et J. Geffroy (1977), Editions Minéraux et Fossiles, BRGM
    French Guiana
     
    Sinkankas, 1989. Emerald & Other Beryls.
    Germany
     
    • Saxony
      • Chemnitz
        • Penig
    		Wittern: "Mineralfundorte in Deutschland", 2001, 146
    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: 826; Anthony, Bideaux, Bladh, Nichols (2000) "Handbook of Mineralogy", Vol. 4.
    A. Breithaupt (1818): Amblygonit.- C.A.S. Hoffmann´s Handbuch der Mineralogie, Band 4.2.- Freiberg, Verl. Craz & Gerlach, p. 159-161; 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: 826.
      • Erzgebirge
        • Ehrenfriedersdorf
    		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: 826; Vollstädt, H., R. Baumgärtel: "Einheimische Edelsteine", 2nd. ed., Steinkopff (Dresden), 1977
    Wittern: "Mineralfundorte in Deutschland", 2001
    Italy
     
    • Tuscany
      • Livorno Province
        • Elba Island
          • Campo nell'Elba
            • San Piero in Campo
    		R. von Görgey (1908) - Amblygonit aus dem Turmalinpegmatit der Grube Fonte del Prete bei S. Piero in Campo. - Tscherm. Mineral. Petrogr. Mitt., 26.
    Japan
     
    • Kyushu Island
      • Fukuoka Prefecture
    		The Mineral Species of Japan (5th ed) Matsubara
    Kazakhstan
     
    • Shyghys Qazaqstan Oblysy (Vostochno-Kazakhstanskaya [Eastern-Kazakhstan] Oblast')
      • Kalba Range
    Madagascar
     
    • Fianarantsoa Province
      • Amoron'i Mania Region
        • Ambatofinandrahana Department
          • Itremo massif
    		Ackermand et al.(2006): "Lazulite-bearing metaquartzite of the Itremo Group (Central Madagascar); Scientific significance and economic importance" in Proceedings of the Malagasy-German Research Cooperation in Life and Earth sciences, 5-18
    Ackermand et al.(2006): "Lazulite-bearing metaquartzite of the Itremo Group (Central Madagascar); Scientific significance and economic importance" in Proceedings of the Malagasy-German Research Cooperation in Life and Earth sciences, 5-18
        • Ampandramaika-Malakialina Pegmatite Field
          • Ambatofinandrahana Departement
    		J. Behier (1960): Contribution à la Mineralogie de Madagascar. Ann.Geol.Mad. XXIX, p 13-14
      • Matsiatra Region
        • Ikalamavony Department
          • Ikalamavony Pegmatite Field
    		Behier, J. (1960): Contribution á la mineralogie de Madagascar. Annales Géologiques de Madagascar XXIX, Tananarive. p 13
    Behier, J. (1960): Contribution á la mineralogie de Madagascar. Annales Géologiques de Madagascar XXIX, Tananarive. p 13
    Mozambique
     
    • Zambezia Province
      • Alto Ligonha District
    		No reference listed
    Anthony, Bideaux, Bladh, Nichols: "Handbook of Mineralogy", Vol. 4, 2000
    Namibia
     
    • Erongo Region
      • Karibib District
        • Davib-East farm (Davib-Ost farm)
    		Min Rec (2006) 37:361-470
        • Etiro
          • Etiro 50 Farm
    		http://portal.unesco.org/es/file_download.php/520f77b01696f95e88bb9e1ab0e64196Gondwana+Park+draft2corr.pdf.
    Mining Ann. Review(1985):423.
        • Okongava-Ost farm
    		Keller, P. (1991): The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communs. Geol. Surv. Namibia, 7, 21-34.
      • Swakopmund District
        • Cape Cross area
    		http://www.mineral.tu-freiberg.de/econgeology/lehre/namibia/snlipegm/snlipegm_2_4.html
    • Kunene Region
      • Damaraland District
        • Uis (Groot Uis)
    North Korea
     
    • Kangwon Province
      • Ulchin-gun
        • Wangbi-ri
    		Shibata, H.: Lithia mica deposits in Korea with special reference to spodumene and amblygonite. (in: Geology and Mineral Resources of the Far East, University of Tokyo Press, 1969; pp 158-168)
    • South Hamgyong Province
      • Munchon-gun
        • Pungha-myon
    		Shibata, H.: Lithia mica deposits in Korea with special reference to spodumene and amblygonite. (in: Geology and Mineral Resources of the Far East, University of Tokyo Press, 1969; pp 158-168)
    Portugal
     
    • Castelo Branco District
      • Covilhã
        • Panasqueira
    		No reference listed
      • Fundão
    		B. Charoy et al. , Eur.Journ. Mineral. , 1995, 7, pp. 335-352.
    • Guarda District
      • Trancoso
        • Cótimos
    Russia
     
    • Eastern-Siberian Region
      • Saha Republic (Sakha Republic; Yakutia)
        • Verkhoyansk
          • Yana River Basin
            • Yana-Adycha Region
              • Arga-Ynnakh-Khai granite Massif
    Rwanda
     
    • Gisenyi Province
      • Gatumba District
    		Anthony, Bideaux, Bladh, Nichols: Handbook of Mineralogy, Vol. IV
    South Africa
     
    • Northern Cape Province
      • Namaqualand
        • Steinkopf
    		Minerals of South Africa
    Minerals of South Africa
    Minerals of South Africa
    Spain
     
    • Castile and Leon
      • Zamora
    • Extremadura
    		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: 826; Strübel, Zimmer: "Lexikon der Minerale", 2nd Ed., 1991
    Sweden
     
    • Södermanland
      • Haninge
        • Utö Island
    		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: 826.
    • Uppland
      • Sigtuna
    		No reference listed
    • Västerbotten
      • Skellefteå
    		Grensman, F & Langhof, J.(1991):Åkerberget. Guldgruva med litiumpegmatite. STEIN 18(2),20-22
    No reference listed
    UK
     
    • England
      • Cornwall
        • Mount's Bay District
          • Breage
            • Rinsey
    		No reference listed
      • Devon
        • Okehampton area (Northern Dartmoor)
    		http://www.mineralman.f9.co.uk/quarries/meldon.htm
    USA
     
    • Arizona
      • Maricopa Co.
        • Morristown area
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 108.
        • San Domingo District
          • Wickenburg area
    		Anthony, Bideaux, Bladh, Nichols: "Handbook of Mineralogy", Vol. 4, 2000
    Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 430; Jahns, Richard H. (1952), AZ Bur. of Mines Bull. 162.
          • San Domingo Wash
            • Morning Star Mine (Morning Star prospects; Morning Star pegmatites)
    		Jahns, R.H. (1952), Pegmatite deposits of the White Picacho District, Maricopa and Yavapai Cos., AZ, AZ Bur. Mines Bull. 162: 80-81.
      • Yavapai Co.
        • White Picacho District
          • Independence Gulch
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 108; Jahns, R.H. (1952), Pegmatite deposits of the White Picacho district, Maricopa and Yavapai Cos., AZ, AZ Bur. Mines Bull. 162: 98-103.
    • California
      • Riverside Co.
        • Cahuilla District
          • Cahuilla Mountain (Coahuila)
    		Rocks & Min.:63:441.
    Rocks & Minerals, May, 1998
    San Diego Natural History Museum
        • Banner District
          • Rodriguez Canyon
    		Mudoch, J. and Webb, R. W. 1948. Minerals of California, Bulletin 136. State of California, Department of Natural Resources, Division of Mines, pages 39, 192.
        • Pala District
          • Hiriart Mountain (Heriart; Heriot; Hiriat Hill)
    		Kunz, G. F. 1905. Gems, jeweler's materials, and ornamental stones of California. California State Mining Bureau bulletin 37: pages 86, 132-133.
    Rocks & Minerals: May, 1999.
    Dawson, N. E. 1963. Development of the White Queen Mine. Lapidary Journal Magazine, Volume 17, Number 5: pages 522-525, photographs.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    www.gemandmineral.com/stewartmine.html.
    • Colorado
      • Fremont Co.
        • Eight Mile Park pegmatite District
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • Gunnison Co.
    		Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 26 (Table A-1).
      • Larimer Co.
        • Crystal Mountain Pegmatite District (Storm Mountain District)
    		Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 30 (Table A-1).
    Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 30 (Table A-1).
    Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 30 (Table A-1).
    • Connecticut
      • Fairfield Co.
        • Branchville
    		AmMin 31:329-345 (1946)
      • Middlesex Co.
        • Portland
    		Januzzi, 1976. Mineral Localities of Connecticut and Southeastern New York State (Taylor Assoc./Mineralogical Press)
    • Maine
    		Gems and Minerals of America - Jay Ellis Ransom-1974
      • Oxford Co.
    		[var: Hebronite] No reference listed
    [var: Hebronite] King & Foord, 1994. Mineralogy of Maine, V.1.
        • Paris
    		King & Foord, 1994. Mineralogy of Maine, V. 1.
        • Rumford
    		"Maine Mineral Localities, 3rd Ed." by Thompson, W.B., et.al., 1998)
    • Massachusetts
      • Worcester Co.
        • Leominster
    		Gleba, 1978. Massachusetts Mineral & Fossil Localities
    • New Hampshire
      • Cheshire Co.
        • Walpole
    		Page & Larrabee, 1962. Beryl Resources of NH (USGS Prof. Paper 353
      • Strafford Co.
        • Strafford
    		No reference listed
      • Sullivan Co.
        • Newport
    		No reference listed
    • New Mexico
      • Mora Co.
    		Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996
    Minerals of New Mexico 3rd ed.
      • Taos Co.
        • Picuris District
    		Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996
    A Listing of North Carolina Minerals- Leonard S. Wiener and Sigrid Ballew-1995
      • Cleveland Co.
        • Kings Mountain
    		Wilson,W.F and Mckenzie,B.J ,1978, Mineral Collecting Sites in North Carolina,Information Circular 24
        • Kings Mountain District
    		Kings Mountain Belt, Carolina Geological Society, Fieldtrip Oct 13 -15 ,1956, Thomas L. Kesler
    • South Dakota
      • Custer Co.
        • Custer District
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
          • Custer
    		R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 32 (Table A-1).
    R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 32 (Table A-1).
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169
    SDSMT Bull 18 Roberts and Rapp "Mineralogy of the Black Hills"
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
          • Fourmile
    		R&M 75:3 pp 156-169
    Rocks & Minerals: 75(3): 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 32 (Table A-1).
    Rocks & Minerals: 75(3): 156-169.
    SDSMT Bull 18 Roberts and Rapp "Mineralogy of the Black Hills"
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    SDSMT Bull 18 Roberts and Rapp "Mineralogy of the Black Hills"
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Unorganized District
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • Lawrence Co.
    		R&M 75:3 pp 156-169
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • Pennington Co.
        • Harney City
    		R&M 75:3 pp 156-169
        • Hayward
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Hill City District
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    Rocks & Minerals: 75(3): 156-169.
    No reference listed
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
          • Glendale
    		R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 32 (Table A-1).
          • Keystone
    		R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 33 (Table A-1).
    Dana 6: 1088; Rocks & Minerals: 10: 121-122, 146-147.
            • Greyhound Gulch
    		R&M 75:3 pp 156-169
    R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 32 (Table A-1).
    R&M 75:3 pp 156-169; Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 33 (Table A-1).
    R&M 75:3 pp 156-169
    Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 33 (Table A-1).
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Oreville District
    		U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    • Wisconsin
      • Florence Co.
    • Wyoming
    		Rocks&Min 76:23-241
    Rocks & Minerals 76:386
    Zimbabwe
     
    • Masvingo
      • Masvingo (Fort Victoria)
    		http://geology.csupomona.edu/drjessey/class/GSC433/Pegmatites.htm
    Mineral and/or Locality
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