Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (2 online) Mindat Auctions

Jadeite

Big Photo

Russian River, Cloverdale, Mendocino Co., California, USA
© Rob Lavinsky

Show Jadeite Photos (11)
Formula:
Na(Al,Fe
3+
 
)[Si
 
2
O
 
6
]
System:MonoclinicColour:apple-green, greenish ...
Hardness:6


Pyroxene Group - Clinopyroxene Subgroup.

Classification of Jadeite

IMA status:Approved
Strunz 8th edition ID:8/F.01-130
Nickel-Strunz 10th (pending) edition ID:9.DA.25

9 : SILICATES (Germanates)
D : Inosilicates
A : Inosilicates with 2-periodic single chains, Si2O6; pyroxene family
Dana 8th edition ID:65.1.3c.1

65 : INOSILICATES Single-Width,Unbranched Chains,(W=1)
1 : Single-Width Unbranched Chains, W=1 with chains P=2
Hey's CIM Ref.:16.2.10

16 : Silicates Containing Aluminum and other Metals
2 : Aluminosilicates of Na
mindat.org URL:http://www.mindat.org/min-2062.html
Please feel free to link to this page.

Type Occurrence of Jadeite

Type Locality:Burma (Myanmar)
Year of Discovery:1863

Physical Properties of Jadeite

Colour:apple-green, greenish white, purplish blue, blue-green
Streak:white
Hardness (Mohs):6
Cleavage:Distinct/Good

Crystallography of Jadeite

Crystal System:Monoclinic
Cell Parameters:a = 9.43Å, b = 8.57Å, c = 5.22Å
β = 107.58°
Ratio:a:b:c = 1.1 : 1 : 0.609
Unit Cell Volume:V 402.15 ų (Calculated from Unit Cell)
Crystal Atlas:
Image Loading
Click on an icon to view
Jadeite - Tabular {100}
Jadeite - Prismatic {110}

About Crystal Atlas

You may need to scroll this box using your mouse to view the full instructions.

The mindat.org Crystal Atlas allows you to view a selection of crystal drawings of real and idealised crystal forms for this mineral and, in certain cases, 3d rotating crystal objects. You need Java to see these. You can download Java for free - click here to download Java

The 3d models and java code are kindly provided by www.smorf.nl. You can control the movement of the models by holding down the left mouse-button over the 3d model and moving your mouse. Keyboard controls are:

: default positions
t/T: decrease/increase transparency x/X: next/previous texture
b/B: next/previous background w: toggle wireframe
s: toggle sticks m: toggle miller indices
k: toggle crystallographic axes =/-: zoom in/out
r: stop/start rotation 1/2/3


Note: You will not be able to switch between different crystal models using the Opera 8.5x web browser due to a bug in Opera - you need to use either Firefox or Internet Explorer 6/7 or Opera 9.
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.

Optical Data of Jadeite

Type:Biaxial (+)
RI values: nα = 1.654 - 1.673 nβ = 1.659 - 1.679 nγ = 1.667 - 1.693
2V:Measured: 70° to 80°, Calculated: 68° to 78°
Maximum Birefringence:δ = 0.013 - 0.020

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 Jadeite

Formula:
Na(Al,Fe
3+
 
)[Si
 
2
O
 
6
]
Essential elements:Al, Na, O, Si
All elements listed in formula:Al, Fe, Na, O, Si
Common Impurities:Ti,Mn,Mg,Ca,K,H2O

Relationship of Jadeite to other Species

Related to:
  • Clinopyroxene Subgroup
    • Related Minerals - Nickel-Strunz Grouping):

    - +
    9.DA.05Donpeacorite
    (Mn
    2+
     
    		,Mg)Mg[SiO
     
    3
    		]
     
    2
    9.DA.05Enstatite
    Mg
     
    2
    		[SiO
     
    3
    		]
     
    2
    9.DA.05Ferrosilite
    Fe
     
    2
    		[SiO
     
    3
    		]
     
    2
    9.DA.10Clinoenstatite
    Mg
     
    2
    		[Si
     
    2
    		O
     
    6
    		]
    9.DA.10Clinoferrosilite
    Fe
    2+
     
    		(Fe
    2+
     
    		,Mg)[Si
     
    2
    		O
     
    6
    		]
    9.DA.10Kanoite
    Mn
    2+
     
    		(Mg,Mn
    2+
     
    		)[Si
     
    2
    		O
     
    6
    		]
    9.DA.10Pigeonite
    (Mg,Fe
    2+
     
    		,Ca)(Mg,Fe
    2+
     
    		)[Si
     
    2
    		O
     
    6
    		]
    9.DA.15Augite
    (Ca,Na)(Mg,Fe
    2+
     
    		,Al,Fe
    3+
     
    		,Ti)[(Si,Al)
     
    2
    		O
     
    6
    		]
    9.DA.15Diopside
    CaMg[Si
     
    2
    		O
     
    6
    		]
    9.DA.15Esseneite
    CaFe
    3+
     
    		[AlSiO
     
    6
    		]
    9.DA.15Hedenbergite
    CaFe
    2+
     
    		[Si
     
    2
    		O
     
    6
    		]
    9.DA.15Johannsenite
    CaMn
    2+
     
    		[Si
     
    2
    		O
     
    6
    		]
    9.DA.15Petedunnite
    Ca(Zn,Mn
    2+
     
    		,Mg,Fe
    2+
     
    		)[Si
     
    2
    		O
     
    6
    		]
    9.DA.15Davisite
    CaScAlSiO
     
    6
    9.DA.15IMA2008-059
    CaAl[AlSiO
     
    6
    		]
    9.DA.15IMA2008-042a
    CaTi
    3+
     
    		 AlSiO
     
    6
    9.DA.20Aegirine-augite
    (Na,Ca)(Fe
    3+
     
    		,Fe
    2+
     
    		,Mg,Al)Si
     
    2
    		O
     
    6
    9.DA.20Omphacite
    (Ca,Na)(Mg,Al)[Si
     
    2
    		O
     
    6
    		]
    9.DA.25Aegirine
    NaFe
    3+
     
    		[Si
     
    2
    		O
     
    6
    		]
    9.DA.25Jervisite
    (Na,Ca,Fe
    2+
     
    		)(Sc,Mg,Fe
    2+
     
    		)[Si
     
    2
    		O
     
    6
    		]
    9.DA.25Kosmochlor
    NaCr[Si
     
    2
    		O
     
    6
    		]
    9.DA.25Namansilite
    NaMn
    3+
     
    		[Si
     
    2
    		O
     
    6
    		]
    9.DA.25Natalyite
    Na(V
    3+
     
    		,Cr)[Si
     
    2
    		O
     
    6
    		]
    9.DA.30Spodumene
    LiAl[Si
     
    2
    		O
     
    6
    		]
    Related Minerals - Hey's Index Grouping:

    - +
    16.2.1Albite
    Na[AlSi
     
    3
    		O
     
    8
    		]
    16.2.2Analcime
    Na
     
    2
    		[Al
     
    2
    		Si
     
    4
    		O
     
    12
    		] · 2H
     
    2
    		O
    16.2.3Ussingite
    Na
     
    2
    		AlSi
     
    3
    		O
     
    8
    		OH
    16.2.4Paragonite
    NaAl
     
    2
    		[(OH)
     
    2
    		|AlSi
     
    3
    		O
     
    10
    		]
    16.2.5Natrolite
    Na
     
    2
    		[Al
     
    2
    		Si
     
    3
    		O
     
    10
    		] · 2H
     
    2
    		O
    16.2.6Tetranatrolite
    16.2.7Paranatrolite
    Na
     
    2
    		Al
     
    2
    		Si
     
    3
    		O
     
    10
    		·3H
     
    2
    		O
    16.2.8Ephesite
    NaLiAl
     
    2
    		[(OH)
     
    2
    		|Al
     
    2
    		Si
     
    2
    		O
     
    10
    		]
    16.2.9Rectorite
    (Na,Ca)Al
     
    4
    		(Si,Al)
     
    8
    		O
     
    20
    		(OH)
     
    4
    		·2H
     
    2
    		O
    16.2.11Brammallite
    Na
     
    0.65
    		Al
     
    2.0
    		ٱAl
     
    0.65
    		Si
     
    3.35
    		O
     
    10
    		(OH)
     
    2

    Other Names for Jadeite

    Synonyms:
    Yunnan Jade
    Other Languages:
    Croatian:Jadeit
    Dutch:Jadeiet
    French:Agate verdâtre
    German:Jadeit
    Natronjadeit
    Italian:Jadeite
    Japanese:ヒスイ輝石
    Persian:سنگ قولنج
    Russian:Жадеит
    Simplified Chinese:翡翠
    Feitsui
    Spanish:Jadeíta
    Jadeita
    Turkish:Jadeit
    Ukrainian:Жадеїт
    Varieties:
    ChromojadeiteSoda JadeiteTitanian Jadeite

    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 Jadeite

    Reference List:Prewitt, C.T. & Charles Wilson Burnham (1964), Crystal structure of jadeite, NaAlSi2O6 (abstract): Geological Society of America Program, Miami, Florida, meeting: 156, November 1964.

    Prewitt, C.T. & Charles Wilson Burnham (1966), The crystal structure of jadeite, NaAlSi2O6. American Mineralogist: 51: 956-975.

    Clark, J.R., D.E. Appleman, and J.J. Papike (1969) Crystal-chemical characterization of clinopyroxenes based on eight new structure refinements. MSA Special Paper 2: 31-50.

    Cameron, M., S. Shigeho, C.T. Prewitt & J.J. Papike (1973), High temperature crystal chemistry of acmite, diopside, hedenbergite, jadeite, spodumene and ureyite: American Mineralogist: 58: 594-618.

    Rossi, G., Smith, D.C., Ungaretti, L., and Domeneghetti, M.C. (1983) Crystal-chemistry and cation ordering in the system diopside-jadeite: a detailed study by crystal structure refinement. Contributions to Mineralogy and Petrology: 83: 247-258.

    Canadian Mineralogist (1989): 27: 143.

    Internet Links for Jadeite

    Search Engines:
  • Look for Jadeite on Google
  • Look for Jadeite images on Google
    • External Links:
  • Look for Jadeite on Webmineral
  • Look for Jadeite on Athena Mineralogy
  • Look for Jadeite on Wikipedia
  • Look for Jadeite on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Search for Jadeite in the Natural History Museum (London) online catalogue
  • Jadeite details from Handbook of Mineralogy (PDF)
    • Mineral Dealers:
  • Rare and Unusual minerals at Mineralogical Research Company
  • Fabre Minerals - search for Jadeite specimens
  • Top quality minerals from Kristalle of California
  • Search for - Jadeite - on e-Rocks Mineral Sales & Auctions
  • Wright's Rock Shop - excellent mineral specimens since 1970
  • SpiriferMinerals.com - high quality specimens
  • The Arkenstone - Fine Minerals
  • Buy from David K Joyce minerals
  • Wilensky Fine Minerals
  • Search for Jadeite at Thames Valley Minerals
  • High-end worldwide specimens & outstanding customer service
  • Find Jadeite on www.crystalclassics.co.uk
    • Jobs:
  • Mining & Geology Jobs

    • Page Sponsor

    Sponsorship:This page is currently not sponsored. Click here to sponsor this page.

    Localities for Jadeite

    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.
    These maps work faster with Firefox!
    (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.
    Brazil
     
    • Northeast Region
      • Pernambuco
        • São Pedro and São Paulo archipelago
    		Washington, H.S. (1929) The American Mineralogist, 14, 369-372.
    • Southeast Region
      • Minas Gerais
    		Chris D. Parkinson et al. , " Ultrahigh-pressure pyrope-kyanite granulites and associated eclogites in Neoproterozoic nappes of southeast Brazil", 2001, Universidade do Estado do Rio de Janeiro, http://akmotoki.tripod.com/2001/Waseda/Cdp.html
    Chris D. Parkinson et al. , " Ultrahigh-pressure pyrope-kyanite granulites and associated eclogites in Neoproterozoic nappes of southeast Brazil", 2001, Universidade do Estado do Rio de Janeiro, http://akmotoki.tripod.com/2001/Waseda/Cdp.html
    Burma (Myanmar)
    C.R.Acad.Sci.Paris (1863) 56, 861
    C.R.Acad.Sci.Paris (1863) 56, 861
    • Kachin State
      • Myitkyina-Mogaung District
        • Phakant (Hpakan; Hpakant; Phakan)
          • Nansibon mining district
    		Gems & Gemology, winter 2001, 329.
    Gems & Gemology, winter 2001, 329.
    • Mandalay Division
      • Sagaing District
        • Mogok
    		No reference listed
    Canada
     
    • Newfoundland and Labrador
      • Labrador
    • Québec
      • Grenville Province
    		C. Lemanski, Jr. (re-entry of lost Mindat data).
    China
     
    • Anhui Province
      • Anqing Prefecture
        • Qianshan Co.
    		American Mineralogist, Volume 87, pages 875-881, 2002, KAI YE et al. "Ultrahigh-pressure (UHP) low-Al titanites from carbonate-bearing rocks in Dabieshan-Sulu UHP terrane, eastern China".
        • Susong Co.
    		www.scienceinchina.com/ky/0008/ky0748.pdf.
        • Yuexi Co.
          • Wumiao
    		A.I. Okay et al. , Eur. J. Mineral. , 1989, 1, pp. 595-598.
            • Marble quarry
      • Lu'an Prefecture
        • Shou Co.
    		Am. Min. , V 90, pp. 801-813, 2005 / Journal of Petrology, June 2004, V 45, N° 6, pp. 1125-1145.
    • Jiangsu Province
      • Lianyungang Prefecture
        • Donghai Co.
    		Oberti, R., Boiocchi, M., and Smith, D.C. (2003): Mineralogical Magazine 67(4), 769-782.
    • Jiangxi Province
      • Shangrao Prefecture
        • Dexing Co.
    		Zhou Guoqing (1997): Science in China, Series D (Earth Sciences), 40(5), 477-484.
    • Xinjiang (Xinjiang-Uygur) Autonomous Region
      • Bayin'gholin (Bayingolin; Bayinguoleng) Autonomous Prefecture
        • Ruoqiang (Qakilik; Chaqiliq) Co.
          • Yinggelisayi area
    		Zhang Anda, Liu Liang, Sun Yong, Chen Danling, Wang Yan, and Luo Jinhai (2004): Chinese Science Bulletin 49(23), 2527-2532.
      • Yili Hasake (Ili Kazakh) Autonomous Prefecture
    		Wei Lin and Masaki Enami (2006): Island Arc 15(4), 483-502.
    France
     
    • Pays de Loire
    		www.scienceinchina.com/ky/0008/ky0748.pdf.
    • Provence-Alpes-Côte d'Azur
      • Hautes-Alpes
        • Guillestre
          • Château Queyras
    Germany
     
    • Saxony
      • Erzgebirge
        • Pockau
          • Forchheim
    		Massonne, H.-J. & Nasdala, L. (2003): American Mineralogist (2003), 88, 883-889
    Greece
     
    • Aegean Islands (Aiyaíon) Department
      • Kykládes Prefecture
        • Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon)
          • Sifnos Island
    		Eur. J. Mineral. , 1992, 4, pp. 619-634.
    Eur. J. Mineral. , 1992, 4, pp. 619-634.
    • Peloponnese (Peloponnisos) Department
      • Lakonia (Laconia) Prefecture
    		Eur. J. Mineral. , 1991, 3, pp. 343-366.
    Guatemala
     
    • Jalapa Department
    • Motagua Valley
    Indonesia
     
    • Irian Jaya (New Guinea)
      • Papua Barat Province (West Papua Province)
    		[var: Chromojadeite] www.websters-dictionary-online.org/definition/english/as/astridite.html
    Italy
     
    • Aosta Valley
      • Lys Valley
    		Ch. Robert et al. , Bull. Minéral. , 1985, 108, pp. 699-711.
      • Nus
        • Saint-Barthélemy
    		• Barresi, A.A., Kolitsch, U., Ciriotti, M.E., Ambrino, P., Bracco, R., Bonacina, E. (2005): La miniera di manganese di Varenche (Aosta, Italia nord-occidentale): ardennite, arseniopleite, manganberzeliite, pirofanite, sarkinite, thortveitite, nuovo As-Sc-analogo della metavariscite e altre specie. Micro (località), 2/2005, 81-122.
      • Saint-Marcel
    		Kienast, J.R. & Martin, S. (1983): I pirosseni egirin-giadeitici del livello basale di Praborna, Alpi occidentali. Ofioliti, 8(2), 245-260.
    • Liguria
      • Genova Province
        • Genova
          • Varenna Valley
    		Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia.
    Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia.
    • Piedmont
      • Cuneo Province
        • Dora Maira Massif
          • Po Valley
            • Oncino
    		http://www.ngu.no/FileArchive/165/2003_055.pdf Geological Survey of Norway / The Alice Wain Memorial West Norway Eclogite Field Symposium / Abstract Volume p. 37.
          • Varaita Valley
    		R. Lefèvre and A. Michard, Bull. Soc. Franç. Minér. Crist., 1965, LXXXVIII, pp. 664-677.
    T. Hirajima and R. Compagnoni : "Petrology of a jadeite-quartz-almandine-phengite fels with retrograde ferro-nyböite from the Dora-Maira Massif, Western Alps", Eur. Journ. Mineral., 1993, 5, pp 943-955.
        • Maira Valley
    		Piccoli, G. C., Maletto, G., Bosio, P., & Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo F. Eusebio - Alba, 607 pag.
        • Varaita Valley
          • Bellino
    		Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
    R. Lefèvre and A. Michard, Bull. Soc. Franç. Minér. Crist., 1965, LXXXVIII, pp. 664-677.
      • Torino Province
        • Brosso
    		Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d\'Aosta. Associazione Amici del Museo \"F. Eusebio\" Alba, Ed., Alba (Cuneo) 607 pp.
        • Orco Valley
    		Ch. Robert et al. , Bull. Minéral. , 1985, 108, pp. 699-711.
        • Sesia-Lanzo zone
          • Lanzo Valley
            • Lanzo Massif
              • Balangero - Corio area
                • Malone Valley
    		Eur. J. Mineral. , 1989, 1, pp. 89-104.
    Eur. J. Mineral (1989): 1: 89-104.
                  • Rocca Canavese
    		Eur. J. Mineral. , 1989, 1, pp. 89-104.
    Eur. J. Mineral (1989): 1: 89-104.
    Eur. J. Mineral. , 1989, 1, pp. 89-104.
    Eur. J. Mineral. , 1989, 1, pp. 89-104.
    Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d\'Aosta. Associazione Amici del Museo \"F. Eusebio\" Alba, Ed., Alba (Cuneo) 607 pp.
    Japan
     
    • Honshu Island
      • Chubu Region
        • Niigata Prefecture
    		[var: Titanian Jadeite] [MinRec 33:168]
    Fossa Magna Museum specimens
    Lapis (2003): (1), 50.
            • Ohmi
    		Miyajima et al. (2001) Mineralogical Magazine 65, 111-120; Miyajima et al. (1999) Mineralogical Magazine 63, 909-916.
      • Chugoku region
        • Okayama prefecture
          • Ohsa-cho
    		Mineralogical Journal Vol. 13 (1986) , No. 6 pp368-375
    • Kyushu Island
      • Kumamoto Prefecture
        • Yatsushiro City
    		Saito, M. & Miyazaki, K. (2006) Bulletin of the Geological Survey of Japan, 57, #5-6.
    • Shikoku Island
      • Kochi Prefecture
        • Kochi City
    		Fossa Magna Museum, Itoigawa city (map and poster display)
          • Rendai
    		Mineralogical Journal Vol. 13 (1986) , No. 6 pp368-375
    Kazakhstan
     
    • Qaraghandy Oblysy (Karaganda Oblast')
      • Prebalkhashie
        • Krasnyi Oktyabr'
    		[MinRec 32:42]; Pavel M. Kartashov data
    Norway
     
    • Sogn og Fjordane
      • Selje
    • Svalbard
      • Spitsbergen
        • Oscar II land
    		MINERALOGICAL MAGAZINE, JUNE 1984, VOL. 48, PP. 30l-3
    Pacific Ocean
     
    • East Pacific Rise
    		Contr. Min. Petr. (1998) 131, (2-3), 111 - 122.
    Russia
     
    • Eastern-Siberian Region
      • Khakassia Republic (Khakassy Republic; Khakassiya Republic)
      • Saha Republic (Sakha Republic; Yakutia)
    		[World of Stones 12:49]
    • Western-Siberian Region
      • Polar Urals
        • Nenetskiy Autonomous Okrug
          • Kharp
        • Tyumenskaya Oblast'
    		[MinRec 32:42]
    Slovakia
     
    • Banská Bystrica Region
      • Western Slovenské Rudohorie Mts
    		Koděra et all.,1990: Topografická mineralógia Slovenska, I-III, 1590p
    • Košice Region
      • Eastern Slovenské Rudohorie Mts
    		Koděra, M. et al., 1986 a 1990 : Topografická mineralógia Slovenska, diel 1- 3, Veda – Vydavateľstvo SAV, Bratislava, 1990, 1 – 1590k
    Spain
     
    • Galicia
      • A Coruña (La Coruña)
        • Malpica
          • La Pioza
    		J.I. Gil Ibarguchi, Eur. Journ. Mineral. , 1995, 7, pp. 403-415.
    Switzerland
     
    • Wallis (Valais)
      • Zermatt - Saas Fee area
        • Saas Valley
          • Saas Almagell
    		Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 226.
    Turkey
     
    • Central Anatolia Region
      • Eskisehir Province
        • Tavşanlı Zone
    		Çetinkaplan, M., Candan, O., Oberhänsli, R., and Bousquet, R. (2007): Lithos 104(1-4), 12-32.
    • Marmara Region
      • Bursa Province
        • Tavşanlı Zone
          • Harmancık
    		Okay, A.I. (1997): Mineralogical Magazine 61, 835-843.
    Okay, A.I. (2002): Journal of Metamorphic Geology 20, 757-768.
    USA
     
    • California
      • Marin Co.
        • Tiburon Peninsula
    		Amer.Min.(1969) 54, 1139-1150
        • Cloverdale
    		www.mineralsocal.org
      • Monterey Co.
        • Big Sur
          • Cape San Martin
    		www.mineralsocal.org
      • San Benito Co.
        • New Idria District
    		T. Tsujimori et al., Paper N° 21-6, The Geological Society of America, Joint Meeting Cordilleran Section and Pacific Section, 101st Annual Meeting, 29 April-1 May 2005, San Jose, California.
    www.mineralsocal.org
      • Santa Clara Co.
        • Diablo Range
      • Sonoma Co.
    		Harvard Museum of Natural History, no.124675
    A Listing of North Carolina Minerals- Leonard S. Wiener and Sigrid Ballew-1995
      • Mitchell Co.
        • Cane Creek Section
    		Thetmobarometry of Eclogites from the Eastern Blue Ridge North Carolina,Paper No.105-0,Essene,E.J,Mukasa, S.B.University of Michigan
    • Oklahoma
    		Jay Ellis Ransom,1974,Gems and Minerals of America
    Jay Ellis Ransom,1974,Gems and Minerals of America
    • South Dakota
    		Jay Ellis Ransom,1974, Gems and Minerals of America
    • Washington
      • Skagit Co.
    		www.stonetrails.com
        • Mount Vernon
    		Rocks & Min.: 14:112-113.
      • Snohomish Co.
    		Minerals of Washington, Bart Cannon, 1975
    Uzbekistan
     
    • Buxoro (Bukhara) Viloyati
    		www.meteoriticalsociety.org/bulletin/mb89preview.pdf.
    Mineral and/or Locality
    Google
     
    www.mindat.org Web
    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.