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Fluoro-edenite

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Fluoro-edenite

Roc de Courlande, Chastreix, Monts-Dore massif, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Fluoro-edenite

Mt Calvario, Biancavilla, Etna Volcanic Complex, Catania Province, Sicily, Italy
Fluoro-edenite

Roc de Courlande, Chastreix, Monts-Dore massif, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Fluoro-edenite

Roc de Courlande, Chastreix, Monts-Dore massif, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Fluoro-edenite

Mt Calvario, Biancavilla, Etna Volcanic Complex, Catania Province, Sicily, Italy
Fluoro-edenite

Roc de Courlande, Chastreix, Monts-Dore massif, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Fluoro-edenite

Roc de Courlande, Chastreix, Monts-Dore massif, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Fluoro-edenite

Mt Calvario, Biancavilla, Etna Volcanic Complex, Catania Province, Sicily, Italy
Formula:
{Na}{Ca2}{Mg5}(AlSi7O22)(F,OH)2
The minerals in the edenite group is defined with A(Na+K+2Ca)≥0,5 apfu) and C(Al+Fe3++2Ti)≤0,5 apfu and with (OH), F or Cl in the W position.

Fluoro-edenite is defined with
A position: Na dominant
C position: Mg dominant
W position: F dominant
System:
Monoclinic
Colour:
light green to light ...
Lustre:
Vitreous
Hardness:
5 - 6
Name:
In allusion to its composition, with dominant fluorine and its relationship to Edenite.
This page provides mineralogical data about Fluoro-edenite.


Classification of Fluoro-edenite

IMA status:
Approved
Approval Year:
2000
Strunz 8th ed.:
8/F.10-92
Nickel-Strunz 10th (pending) ed.:
9.DE.15

9 : SILICATES (Germanates)
D : Inosilicates
E : Inosilicates with 2-periodic double chains, Si4O11; Clinoamphiboles

Physical Properties of Fluoro-edenite

Lustre:
Vitreous
Diaphaneity (Transparency):
Transparent
Colour:
light green to light yellow, grey-black
Streak:
grey-white, yellowish white
Hardness (Mohs):
5 - 6
Hardness Data:
Measured
Tenacity:
Brittle
Cleavage:
Perfect
on {110}
Fracture:
Conchoidal
Density:
3.09 g/cm3 (Calculated)

Optical Data of Fluoro-edenite

Type:
Biaxial (-)
RI values:
nα = 1.606 nβ = 1.670 nγ = 1.625
2V:
Calculated: 78°
Max Birefringence:
δ = 0.019
Image shows birefringence interference colour range (at 30µm thickness) and does not take into account mineral colouration.
Surface Relief:
High
Dispersion:
r < v
Pleochroism:
Not Visible

Chemical Properties of Fluoro-edenite

Formula:
{Na}{Ca2}{Mg5}(AlSi7O22)(F,OH)2

The minerals in the edenite group is defined with A(Na+K+2Ca)≥0,5 apfu) and C(Al+Fe3++2Ti)≤0,5 apfu and with (OH), F or Cl in the W position.

Fluoro-edenite is defined with
A position: Na dominant
C position: Mg dominant
W position: F dominant
IMA Formula:
NaCa2Mg5(Si7Al)O22F2
Elements listed in formula:
Al, Ca, F, Mg, Na, O, Si - search for minerals with similar chemistry
Analytical Data:
Mean of three sets of electron microprobe data:
Na2O (3.20%)
K2O (0.84%)
MgO (22.65%)
CaO (10.83%)
MnO (0.46%)
FeO (1.60%)
Al2O3 (3.53%)
Fe2O3 (1.00%)
SiO2 (52.92%)
TiO2 (0.29%)
F (4.35%)
Cl (0.07%)

sum 101.74% 
less O = F + Cl 1.85% 
Total: 99.89 wt.%

Crystallography of Fluoro-edenite

Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Space Group:
P2/m
Cell Parameters:
a = 9.847 Å, b = 18.017 Å, c = 5.268 Å
β = 104.84°
Ratio:
a:b:c = 0.547 : 1 : 0.292
Unit Cell Volume:
V 903.45 ų
Z:
2
Twinning:
None mentioned
X-Ray Powder Diffraction Data:
d-spacingIntensity
8.403 (57)
3.376 (13)
3.271 (48)
3.125 (100)
2.938 (17)
2.807 (33)
2.703 (25)
1.8939 (18)
1.6489 (14)
1.4384 (14)

Type Occurrence of Fluoro-edenite

Type Locality:
Mt Calvario, Biancavilla, Etna Volcanic Complex, Catania Province, Sicily, Italy
Geological Setting of Type Material:
In autoclasts of altered benmoreitic lavas
Empirical Formula:
(Na0.61K0.15)Σ0.76(Na0.26Ca1.63Mg0.06Mn0.05)Σ2.00(Mg4.67Fe2+0.19Fe3+0.11Ti0.03)Σ5.00(Si7.41Al0.58)Σ7.99O22.00(F1.93O0.05Cl0.02)Σ2.00
Associated Minerals at Type Locality:
QuartzOrthopyroxene SubgroupK FeldsparIlmeniteHematite
FluorapatiteClinopyroxene SubgroupAlbite-Anorthite Series

Relationship of Fluoro-edenite to other Species

Member of:
Edenite Root Name Group > Calcium Amphibole Subgroup > w(OH, F, Cl)-dominant Amphibole Group
Other Members of Group:
Edenite{Na}{Ca2}{Mg5}(AlSi7O22)(OH)2
Ferro-edenite{Na}{Ca2}{Fe52+}(AlSi7O22)(OH)2
Ferro-fluoro-edenite{Na}{Ca2}{Fe52+}(AlSi7O22)F2
Potassic-ferro-chloro-edenite{K}{Ca2}{Fe52+}(AlSi7O22)(Cl,OH)2
Related Minerals - Nickel-Strunz Grouping):
9.DE.05Anthophyllite☐{Mg2}{Mg5}(Si8O22)(OH)2
9.DE.05Cummingtonite☐{Mg2}{Mg5}(Si8O22)(OH)2
9.DE.05Clino-holmquistite Root Name☐{Li2}{Z32+Z23+}(Si8O22)(OH,F,Cl)2
9.DE.05Grunerite☐{Fe22+}{Fe52+}(Si8O22)(OH)2
9.DE.05Manganocummingtonite☐{Mn22+}{Mg5}(Si8O22)(OH)2
9.DE.05Manganogrunerite☐{Mn22+}{Fe52+}(Si8O22)(OH)2
9.DE.05Permanganogrunerite☐{Mn22+}{Mn52+}(Si8O22)(OH)2
9.DE.05Ferro-fluoro-pedrizite{Na}{Li2}{Fe2Al2Li}(Al2Si6O22)F2
9.DE.05Ferri-fluoro-leakeite{Na}{Na2}{Mg2Fe23+Li}(Si8O22)F2
9.DE.10Actinolite☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
9.DE.10Ferri-tschermakite☐{Ca2}{Mg3Fe23+}(Al2Si6O22)(OH)2
9.DE.10Ferro-actinolite☐{Ca2}{Fe52+}(Si8O22)(OH)2
9.DE.10Ferro-hornblende☐{Ca2}{Fe42+Al}(AlSi7O22)(OH)2
9.DE.10Ferro-tschermakite☐{Ca2}{Fe32+Al2}(Al2Si6O22)(OH)2
9.DE.10Joesmithite{Pb}{Ca2}{Mg3Fe23+}(Be2Si6O22)(OH)2
9.DE.10Magnesio-hornblende☐{Ca2}{Mg4Al}(AlSi7O22)(OH)2
9.DE.10Tremolite☐{Ca2}{Mg5}(Si8O22)(OH)2
9.DE.10Tschermakite☐(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
9.DE.10CannilloiteCa(Ca2)(Mg4Al)(Al3Si5O22)(OH)2
9.DE.10Fluoro-cannilloite{Ca}{Ca2}{Mg4Al}(Al3Si5O22)(F,OH)2
9.DE.10Parvo-manganotremolite☐{CaMn2+}{Mg5}(Si8O22)(OH)2
9.DE.10Fluoro-tremolite☐{Ca2}{Mg5}(Si8O22)F2
9.DE.10Potassic-fluoro-pargasite{K}{Ca2}{Mg4Al}(Al2Si6O22)F2
9.DE.15Edenite{Na}{Ca2}{Mg5}(AlSi7O22)(OH)2
9.DE.15Ferro-edenite{Na}{Ca2}{Fe52+}(AlSi7O22)(OH)2
9.DE.15Ferro-kaersutite{Na}{Ca2}{Fe32+AlTi}(Al2Si6O22)O2
9.DE.15Ferro-pargasite{Na}{Ca2}{Fe42+Al}(Al2Si6O22)(OH)2
9.DE.15Hastingsite{Na}{Ca2}{Fe42+Fe3+}(Al2Si6O22)(OH)2
9.DE.15Kaersutite{Na}{Ca2}{Mg3AlTi}(Al2Si6O22)O2
9.DE.15Magnesio-hastingsite{Na}{Ca2}{Mg4Fe3+}(Al2Si6O22)(OH)2
9.DE.15Pargasite{Na}{Ca2}{Mg4Al}(Al2Si6O22)(OH)2
9.DE.15Sadanagaite{Na}{Ca2}{Mg3Al2}(Si5Al3O22)(OH)2
9.DE.15Potassic-ferro-ferri-sadanagaite{K}{Ca2}{Fe32+Fe23+}(Al3Si5O22)(OH)2
9.DE.15Potassic-sadanagaite{K}{Ca2}{Mg3Al2}(Al3Si5O22)(OH)2
9.DE.15Potassic-pargasite{K}{Ca2}{Mg4Al}(Al2Si6O22)(OH)2
9.DE.15Potassic-ferro-sadanagaite{K}{Ca2}{Fe32+Al2}(Al3Si5O22)(OH)2
9.DE.15Magnesio-fluoro-hastingsite{Na}{Ca2}{Mg4Fe3+}(Al2Si6O22)F2
9.DE.15Potassic-fluoro-hastingsite{K}{Ca2}{Fe42+Fe3+}(Al2Si6O22)(F,OH)2
9.DE.15Potassic-chloro-hastingsite{K}{Ca2}{Fe42+Fe3+}(Al2Si6O22)(Cl,OH)2
9.DE.15Fluoro-pargasite{Na}{Ca2}{Mg4Al}(Al2Si6O22)(F,OH)2
9.DE.15Parvo-mangano-edenite{Na}{CaMn2+}{Mg5}(AlSi7O22)(OH)2
9.DE.15Potassic-chloro-pargasite{K}{Ca2}{Mg4Al}(Al2Si6O22)(Cl,OH)2
9.DE.15Potassic-ferro-chloro-edenite{K}{Ca2}{Fe52+}(AlSi7O22)(Cl,OH)2
9.DE.15Potassic-magnesio-hastingsite{K}{Ca2}{Mg4Fe3+}(Al2Si6O22)(OH)2
9.DE.15Potassic-ferro-pargasite{K}{Ca2}{Fe42+Al}(Al2Si6O22)(OH)2
9.DE.15Chromio-pargasite{Na}{Ca2}{Mg4Cr3+}(Al2Si6O22)(OH)2
9.DE.20Ferro-taramiteNa(CaNa)(Fe32+Al2)(Al2Si6O22)(OH)2
9.DE.20Barroisite☐{CaNa}{Mg3Al2}(AlSi7O22)(OH)2
9.DE.20Ferro-ferri-barroisite☐(CaNa)(Fe32+Fe23+)(AlSi7O22)(OH)2
9.DE.20Ferro-ferri-winchite☐[CaNa][Fe42+(Fe3+,Al)]Si8O22(OH)2
9.DE.20Ferri-barroisite☐(CaNa)(Mg3Fe23+)(AlSi7O22)(OH)2
9.DE.20Ferro-ferri-taramiteNa(CaNa)(Fe32+Fe23+)(Al2Si6O22)(OH)2
9.DE.20Ferro-ferri-katophoriteNa(NaCa)(Fe42+Fe3+)(Si7Al)O22(OH)2
9.DE.20Ferro-barroisite☐{CaNa}{Fe32+Al2}(AlSi7O22)(OH)2
9.DE.20Ferro-richterite{Na}{CaNa}{Fe52+}(Si8O22)(OH)2
9.DE.20Ferro-winchite ☐{CaNa}{Fe42+Al}(Si8O22)(OH)2
9.DE.20Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
9.DE.20Ferri-taramiteNa(CaNa)(Mg3Fe23+)(Al2Si6O22)(OH)2
9.DE.20Magnesiotaramite{Na}{CaNa}{Mg3AlFe3+}(Al2Si6O22)(OH)2
9.DE.20Richterite{Na}{NaCa}{Mg5}(Si8O22)(OH)2
9.DE.20Winchite☐{CaNa}{Mg4Al}(Si8O22)(OH)2
9.DE.20Taramite{Na}{CaNa}{Mg3Al2}(Al2Si6O22)(OH)2
9.DE.20Fluoro-richterite{Na}{CaNa}{Mg5}(Si8O22)(F,OH)2
9.DE.20Katophorite{Na}{CaNa}{Mg4Al}[(AlSi7)O22](OH)2
9.DE.20Potassic-fluoro-richterite{K}{CaNa}{Mg5}(Si8O22)(F,OH)2
9.DE.20Potassic-richteriteK[CaNa][Mg5]Si8O22(OH)2
9.DE.20Ferri-ghoseite☐[Mn2+Na][Mg4Fe3+]Si8O22(OH)2
9.DE.20Ferri-winchite☐[CaNa][Mg4(Fe3+,Al)]Si8O22(OH)2
9.DE.20Fluoro-taramite{Na}{CaNa}{Mg3Al2}(Al2Si6O22)F2
9.DE.25Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
9.DE.25EckermanniteNaNa2(Mg4Al}Si8O22(OH)2
9.DE.25Ferro-eckermanniteNaNa2(Fe42+Al)Si8O22(OH)2
9.DE.25Ferro-glaucophane◻[Na2][Fe32+Al2]Si8O22(OH)2
9.DE.25Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
9.DE.25Potassic-mangani-leakeite[(Na,K)][Na2][Mg2Mn23+Li]Si8O22(OH)2
9.DE.25Mangano-ferri-eckermannite[Na][Na2][Mn42+(Fe3+)]Si8O22(OH)2
9.DE.25Ferri-leakeite[Na][Na2][Mg2Fe23+Li]Si8O22(OH)2
9.DE.25Magnesio-riebeckite◻{Na2}{Mg3Fe23+}(Si8O22)(OH)2
9.DE.25Magnesio-arfvedsonite{Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2
9.DE.25NybøiteNaNa2(Mg3Al2)(AlSi7O22)(OH)2
9.DE.25Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
9.DE.25Mangano-mangani-ungarettiiteNaNa2(Mn22+Mn33+)(Si8O22)O2
9.DE.25Ferro-ferri-nybøiteNaNa2[(Fe32+,Mg)Fe23+](AlSi7O22)(OH)2
9.DE.25Clino-ferro-ferri-holmquistite◻{Li2}{Fe32+Fe23+}(Si8O22)(OH)2
9.DE.25Ferri-nybøiteNaNa2(Mg3Fe23+](AlSi7O22)(OH)2
9.DE.25Ferro-ferri-leakeite[Na][Na2][Fe22+Fe23+Li]Si8O22(OH)2
9.DE.25Ferro-ferri-fluoro-leakeiteNa(Na2)(Fe22+Fe23+Li)(Si8O22)(F)2
9.DE.25Sodic-ferri-clinoferroholmquistiteNa0.5{Li2}{Fe32+Fe23+}(Si8O22)(OH)2
9.DE.25Magnesio-fluoro-arfvedsonite[Na][Na2][Mg4Fe3+][Si8O22](F,OH)2
9.DE.25Ferri-pedrizite[Na][Li2][Mg2Fe23+Li]Si8O22(OH)2
9.DE.25Potassic-ferri-leakeite[K][Na2][Mg2Fe23+Li]Si8O22(OH)2
9.DE.25Fluoro-nybøiteNaNa2(Mg3Al2)(AlSi7O22)(F,OH)2
9.DE.25Mangani-dellaventuraite{Na}{Na2}{MgMn23+LiTi4+}Si8O22O2
9.DE.25Fluoro-pedriziteNaLi2(Mg2Al2Li)(Si8O22)F2
9.DE.25Potassic-arfvedsonite[(K,Na)][Na2][Fe42+Fe3+]Si8O22(OH)2
9.DE.25Mangani-obertiiteNa(Na2)(Mg3Mn3+Ti)(Si8O22)O2
9.DE.25Potassic-magnesio-fluoro-arfvedsonite[(K,Na)][Na2][Mg4Fe3+][Si8O22][(F,OH)2]
9.DE.25Ferro-ferri-pedrizite[Na][Li2][Fe22+Fe23+Li]Si8O22(OH)2
9.DE.25Potassic-magnesio-arfvedsonite[K][Na2][Mg4Fe3+]Si8O22(OH)2
9.DE.25PedriziteNaLi2(LiMg2Al2)(Si8O22)(OH)2
9.DE.25Ferro-pedriziteNaLi2(Fe22+Al2Li)Si8O22(OH)2
9.DE.25Fluoro-leakeiteNaNa2(Mg2Al2Li)(Si8O22)F2
9.DE.25Ferro-ferri-obertiiteNaNa2(Fe32+Fe3+Ti)Si8O22O2

Other Names for Fluoro-edenite

Synonyms:

Fluoredenite

IMA1994-059

IMA2000-049

Name in Other Languages:
Simplified Chinese:氟淡闪石

Other Information

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 Fluoro-edenite

Reference List:
Boschmann, K.F., Burns, P.C., Hawthorne, F.C., Raudsepp, M., Turnock, A.C. (1994) A-site disorder in synthetic fluor-edenite; a crystal-structure study. The Canadian Mineralogist: 32, 21-30.

Gianfagna, A., Oberti, R. (2001) Fluoro-edenite from Biancavilla (Catania, Sicily, Italy): Crystal chemistry of a new amphibole end-member. American Mineralogist: 86: 1489-1493.

Hawthorne, F.C., Oberti, R. (2006) On the classification of amphiboles. The Canadian Mineralogist: 44: 1-21.

Hawthorne, F.C., Oberti, R., Harlow, G.E., Maresch, W.V., Martin, R.F., Schumacher, J.C., Welch, M.D. (2012) Nomenclature of the amphibole supergroup. American Mineralogist: 97: 2031-2048.

Internet Links for Fluoro-edenite

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    • Localities for Fluoro-edenite

    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.
    (TL) indicates type locality for a valid mineral species. (FRL) indicates first recorded locality for everything else. ? 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.
    Austria
     
    • Burgenland
      • Oberpullendorf
        • Kobersdorf
          • Pauliberg
    		U. Kolitsch, W. Postl, H.-P. Bojar and W. Trattner (2009): Die Mineralvorkommen im Basalt des Pauliberges. In: Autorenkollektiv (Red. M. A. Götzinger und P. Huber) (2009): Die Mineralien des Burgenlandes - Geologie, Mineralogie und mineralische Rohstoffe. – Wissenschaftliche Arbeiten aus dem Burgenland, Band 126, Amt der Burgenländischen Landesregierung, Abteilung 7 - Landesmuseum, Eisenstadt, 83-99.
    Finland
     
    • Southwestern Finland Region
      • Pargas (Parainen)
    		No reference listed
    France
     
    • Auvergne-Rhône-Alpes
      • Puy-de-Dôme
        • Besse-et-Saint-Anastaise
          • Murol
    		Médard P. et al. (2009) La pseudobrookite du Puy de Tunisset (Puy-de-Dôme). Le Cahier des Micromonteurs 105: 3-11
        • Mont-Dore
    		P & E Médard collection
    P & E Médard collection
        • Monts-Dore massif
          • Chastreix
    		Etienne Médard collection
        • Pontgibaud
          • Saint-Ours-les-Roches
    		Médard P. et al. (2009) La pseudobrookite du Puy de Tunisset (Puy-de-Dôme). Le Cahier des Micromonteurs 105: 3-11.
    Germany
     
    • Rhineland-Palatinate
      • Eifel
        • Andernach
          • Nickenich
    		Analysed sample Collection of Bernd Ternes
    Italy
     
    • Campania
      • Naples Province
        • Somma-Vesuvius Complex
          • Monte Somma
            • Ercolano
    		Russo, M., Della Ventura, G., Campostrini, I. & Preite, D. (2009). Nuove specie minerali al Monte Somma:I. Fluoro-edenite. MICRO (notizie mineralogiche), 2/2009, 173-174.
    • Sicily
      • Catania Province
        • Etna Volcanic Complex
          • Biancavilla
    		Gianfagna, A. & Oberti, R.(2001): Fluoro-edenite from Biancavilla (Catania, Sicily, Italy): crystal chemistry of a new amphibole end-member. American Mineralogist, 86, 1489-1493. - Sicurella, G., Ciriotti, M.E., Gianfagna, A., Mazziotti-Tagliani, S., Blass, G. (2010): Minerali di Monte Calvario, Biancavilla (Catania, Sicilia). Micro (località), 2/2010, 329-368.
    Japan
     
    • Kyushu Region
      • Kumamoto Prefecture
        • Kumamoto City
    		Makino et al (1996) Ganseki-Koubutsu-Koshogaku Zasshi, 91, 419-423.; Tomita, K., Makino, K., Yamaguchi, Y. (1994) IMA, 16th meeting, Pisa, abstract 410
    Myanmar
     
    • Mandalay Region (Mandalay Division)
      • Pyin-Oo-Lwin District
        • Mogok Township
          • Pein-Pyit (Painpyit; Pyan Pyit)
    		Pavel M. Kartashov analytical data, Sieghard Ellenberger material
    New Zealand
     
    • North Island
      • Bay of Plenty
        • Rotorua
          • Mt Ngongotaha
    		"Ian Graham" Collection
    Norway
     
    • Møre og Romsdal
      • Sunndal
        • Litjdalen
    		Larsen, K. E. (2015). Noen funn av mineraler i Norge 2013-2015. Norsk Mineralsymposium 2015, 79-88.
    Romania
     
    • Hunedoara Co.
      • Simeria
    		Bojar, H.-P. & Walter, F. (2006): Fluoro-magnesiohastingsite from Dealul Uroi (Hunedoara county, Romania): Mineral data and crystal structrure of a new amphibole end-member. European Journal of Mineralogy 18, 503-508
    Russia
     
    • Northern Region
      • Murmanskaja Oblast'
        • Kola Peninsula
          • Khibiny Massif
    		Konopleva, N.G., Ivanyuk, G.Y., Pakhomovsky, Y.A., Yakovenchuk, V.N., Men’shikov, Y.P., and Korchak, Y.A. (2008): Geology of Ore Deposits 50(8), 720-731.
    Konopleva, N.G., Ivanyuk, G.Y., Pakhomovsky, Y.A., Yakovenchuk, V.N., Men’shikov, Y.P., and Korchak, Y.A. (2008): Geology of Ore Deposits 50(8), 720-731.
    USA
     
    • New Jersey
      • Sussex Co.
    		King, V. et al. (2015) Mineralogy of Franklin and Ogdensburg, New Jersey
          • Franklin
            • Franklin Marble
    		Coffee, Robert (1970) Franklin #254 - Fluoredenite, Picking Table, volume 11, No. 2 - August 1970, pg. 4
        • Hardyston Township
          • Rudeville
    		Volkert, R.A., Zartman, R.E., and Moore, P.B. (2005), U–Pb Geochronology of Mesoproterozoic Postorogenic Rocks and Implications for Posty-Ottawan Magmatism and Metallogenesis, New Jersey Highlands and Contiguous Areas, USA. Precambrian Research: 139: 1–19.
    • New York
      • Clinton Co.
        • Lyon Mt.
    		George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483.
    Lupulescu, Marian: Rocks& Min. -- May/June 2008
      • Orange Co.
        • Town of Warwick
          • Amity
    		Glenn Rhein collection
    New York State Museum exhibit
          • Pine Island
    		George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483.; George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483.
      • St. Lawrence Co.
        • De Kalb Township
    		New York State Museum exhibit
    R.W. Munschauer II and D.G. Bailey (2009) The 36th Rochester Mineralogical Symposium, April 23-26, programme abstracts, 27-28.
    • Oregon
      • Douglas Co.
    		Micro Probe, Fall 2007, Volume X, Number 6
    Douglas Merson collection
      • Klamath Co.
    		Micro Probe Fall 2007 Volume X Number 6
    Mineral and/or Locality  
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