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Dravite from
Kokka, Kaavi, North Savo, Finland


Classification
Species:Dravite
Formula:NaMg3Al6(Si6O18)(BO3)3(OH)3(OH)
Comments:Huhma & Aarto (1964) identified this as a Chromium-tourmaline without Cr-analysis, probably only a chromium-bearing dravite. See also (Dunn 1977)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dravite data
Locality Data:Click here to view Kokka, Kaavi, North Savo, Finland
Data Identifiers
Mindat Occurrence Record ID:1010873
Long-form Identifier:1:3:1010873:6
GUID (UUID V4):7fb90f35-6b0f-4cf1-b262-e0173171e8dd
References
Reference Search (possible matching items)
Book (edition)
localities of magmatic origin (in the sequence North and South America and Greenland, then Europe, Asia...those of pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc...asbestiform actinolite byssolite. Mono- coast of North America: Kobuk River Valley, Alaska, clinic, C2/m...glaucochroite at the Wessels mine, Kuruman Mn Field: North Cape prov., South Africa. Also in slags. NJbMA 139...1(As0 4 )]i•4H 20 . I land \"olc.. Bay of Plenty. North Is.. New Zealand. (8.D). Monoclinic, P2/c, a,b,c
Book
bright/greyish pink. Bold Hill, Alleghany Co., North Carolina, USA. H= 5.5, Djj4=4.0, Dq= 4.199, VHIA...0H)2, S Mon. Lustrous black. Wilagedera prospect. North Western Province, Sri Lanka. H= 3-4, 0^= 3.94, Dg=...OH)2, 0 Orth. Lustrous black. Wilagedera prospect. North Western Province, Sri Lanka. H= 3-4, Djjj= 3.94...[§] Syst=? Waxy yellow. Mariupol, Sea of Azov (north shore), USSR. H= 5, Djjj=4.15, D(;=?, VIIIA 29....Billingsleyite, Ag7(Sb, As)Sg, S Orth. Metallic grey. North Lily mine. East Tintic Dist., Utah, USA. H=2.5,
Book
discovery locality, at Bald Knob, Alleghany County, North Carolina, U.S.A. Trimorphic relationship with barytocalcite...mon., C2i\c (1916-1942?). Wilagedera prospect, North Western Province, Sri Lanka. The name is derived... Sahama, T.G. et al. (1973): Bull. Geol. Soc. Finland 45, |. Fleischer, M. (1974): Am. Mineral. 59, 381...Am. Mineral. 66, 217. Chemistry, University of North Carolina. Ashburtonite Grand Reef mine, Klondyke...mining engineer who collected the first specimens. North Lily mine, East Tintic District, Utah, U.S.A. Frondel
Book (edition)
Cordoba Bulletin of the Geologica/ Society of Finland Bulletin Geological Sun·ey Great Britain Bulletin...Red Sea covc, known as Sharm Abhur, about 30 km north of Jiddah. Saudi Arabia. 74, 500. 78. 235-236. CM...Minasragrite and Orthominasragrite, compare Bobjonesite, North Mcsa mine group, Temple Mountain mining district...south~west of Daun), Stolz quarry, Graulai (1 km north-northcasl of Lammcrsdorl), P"'Altburg (1.5 km wcst...11• mon., compare Borodnevite, Outlaw mine, 19 km north of Manhattan, Nye County, Nevada. USA. CM 13. 394-407
Book
Si02]. Named from the locality, Alleghany County, North Carolina. [M.A., 5, 50.] 13th List [Wales; M.M....monoclinic mineral from the Wilagedera iron ore body, North-Western Province, Ceylon is related to the brittle...Siivola, and P. Rehtijarvi, 1973. Bull. Geol. Soc. Finland, 45, 1. Pale emerald-green monoclinic crystals...in the fissures of a fumarole on Cerro Pululus, north-west Argentina, appear to be Fe4As2Ou. Named after...as fine¬ grained lead-grey aggregates from the North Lily mine, East Tintic district, Utah; ortho¬ rhombic
Book (edition)
Republic. Seppo Lahti: Geological Survey of Finland, Espoo, Finland. Joseph Lhoest: Liege, Belgium. John C...Identification of Ore Minerals, 2nd ed., Elsevier-North Holland, New York, 1971. The word “opaque” may also...Asia 12. Middle East 13. African Countries, from north to south 14. Oceania 15. Australia 16. Antarctica...Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania...Denmark Bulletin of the Geological Society of Finland Bulletin of the Institute of Geology, Sofia Bulletin
Book (edition)
arm of the Red Sea known as Sharm Abhur, 30 km north of Jiddah, Saudi Arabia. SELECTED REFERENCE: Matzko...Butte counties, Idaho; at Gold Hill, Rowan County, North Carolina; at the Chantilly quarry, near Areola,...~Iassachuserts. Connecticut. Ne,,· York, Ne\\· Jersey, North Carolina, \ 'irginia. and in ash beds of ~liocene...other minerals near Bald Knob, Alleghany County, North Carolina; with tephroite and other manganese minerals...Chanteloube, France; Buranga, Rwanda; Sukula, Finland; Hagendorf, Bavaria, West Germany; and in several
Book (edition)
arm of the Red Sea known as Sharm Abhur, 30 km north of Jiddah, Saudi Arabia. SELECTED REFERENCE: Matzko...Butte counties, Idaho; at Gold Hill, Rowan County, North Carolina; at the Chantilly quarry, near Arcola,...Massachusetts, Connecticut, New York, New Jersey, North Carolina, Virginia, and in ash beds of Miocene,...other minerals near Bald Knob, Alleghany County, North Carolina; with tephroite and other manganese minerals...Chanteloube, France; Buranga, Rwanda; Sukula, Finland; Hagendorf, Bavaria, West Germany; and in several
Book (edition)
44.0 14 A . Z=2 1 . (TL) Red Sea at Sharm Abhur. north of Jiddah. Saudi Arabia. Found on tin ingots and...1 852) Verz. Finland gef. Min .. p. 87 (Adelfolil). (TL) Laurinmaki. Tarnmela. Finland. Named from o...Nicolau and T.A. Haldi ( 1 970) 8111/. Ceo/. Soc. Finland, 42. 53. Syn. Nadelerz. patrinitc. bclonitc (of...up to 10% FeTa 206 • (TL) Penn ikoja. Somero. Finland. Named from aina. ·constant' (Finnish) and A180C...[PDF 25- 1 1 84 ]. (TL) Bald Knob. Alleghany Co .. North Carolina. USA. Named for locality. Allemontite.
 
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