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Bementite from
North Carolina, USA


Locality type:State
Classification
Species:Bementite
Formula:Mn7Si6O15(OH)8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Bementite data
Locality Data:Click here to view North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:357249
Long-form Identifier:1:3:357249:8
GUID (UUID V4):3288dff0-e4dc-481f-8945-eb9e830007c3
Localities for Bementite in this Region
Bald Knob deposit, Bald Knob, Sparta, Alleghany County, North Carolina, USA
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
metamorphosed manganese deposit at Bald Knob, North Carolina, we have undertaken a study of the sheet silicates...ectropite, and bementite. Pardee et al. (1921) claimed that caryopilite and bementite are the same mineral...noted that ectropite and bementite are the same species and that bementite is a member of the serpentine...they are the same mineral. He noted that the bementite powder pattern is similar to these. [n addition...the basis of electron diffraction studies that bementite consists of two different phases. The first constitutes
Report (issue)
New Jersey, USA; by electron microprobe, H2 O by diĀ®erence. (2) Bald Knob, North Carolina, USA; by electron...tirodite, rhodonite, jacobsite (Bald Knob, North Carolina, USA). Distribution: From the Harstigen mine,...In the KƄo dnitz Valley, Tirol, Austria. In the USA, at Franklin and Sterling Hill, Ogdensburg, Sussex...Jersey; at Bald Knob, near Sparta, Alleghany Co., North Carolina; in the Hurricane mine, on the Olympic Penninsula...(2) Kato, T. (1963) New data on the so-called bementite. J. Japan. Assoc. Mineral. Petrol. Econ. Geol
Journal (article/letter/editorial)
chemically and structurally quite closely related to bementite, Mn7(Si2O5)3(OH)8. The chemical analysis revealed...2014) for the chemically closely related mineral bementite; all of them are potential locations to ļ¬nd innsbruckite...topology and creates the structures of pyrosmalite, bementite, and the apophyllite-group members. In structures...tetrahedral and continuous octahedral sheets is bementite. In bementite REDs are onedimensional and can be described...RED. A comparison between the ideal formulae of bementite (Heinrich et al., 1994) and innsbruckite reveals
Journal (article/letter/editorial)
An unusual rhodonite on galena specimen from the North mine, Broken Hill, New South Wales, Australia; field...massive rhodonite occurs in an old manganese mine north of Kidā€™s Store, Nelson County, Virginia, and in...County. It also occurs at the ā€œRhodonite prospectā€ north of Fork Union in Fluvanna County; near Sugar Grove...Knob northeast of Sparta, Alleghany County, North Carolina (Simmons et al. 1981). Here, massive rhodonite...manganese prospects near Iva, Anderson County, South Carolina. Rhodonite and rhodochrosite occur in incompletely
Journal (article/letter/editorial)
sedimentaryrocks as well as in the Klamath Mountains to the north and in the Rand Mountains to the south, have shown...Humboldt County from the Klamath Mountains,on the north, all of the known deposits,about 400, lie in the...Garlockfault on the southto PlumasCountyon the north, about 120 manganesedepositshave been examined....(D.F.H.) at the Dorn mine,AbbevilleCounty,South Carolina. Also, it has been reportedfrom the Kothman Tract...lenscontains numerous manganeseminerals, rhodonite, bementite, rhodochrosite,and possiblyhausmanniteand braunite
Journal (article/letter/editorial)
MANGANESE MINERALS OF A VEIN NEAR BALD KNOB; NORTH CAROLINA Cr.anBNcBS. Rossl axo Pnur- F. KBnn hqrnooucrtoN...interesting of these is a vein near BaId Knob, North Carolina, which is characterized.by an unusual group...manganese vein is situated in Alleghany County, North Carolina, and has been prospected at a point about 1f...1f miles (2.4 kilometers) south of the North Carolina-Virginia State line and 6 miles (9.6 kilometers)...miles (11.26 kilometers) northwest and Sparta, North Carolina, about 3 miles (4.83 kilometers) southwest
Journal (issue)
F DK NL 29/10 29/10 29/10 3-5/11 3-5/11 D D D USA GR 4/11 4/11 4/11 4/11 4/11 NL D D D F 4-5 11... 18-19/11 18-19/11 18-19/11 18-19/11 18-19/11 A D D A USA 18-18/11 18-19/11 18-19/11 18-19/11 18-19/11 18-19/11...(Groot-Brittanniƫ) http://www.gemdata.com/showl00.html (vooral USA) http://www.lapis.de/lapisdeu/default.htm (Duitsland...aggregaten, die soms erg mooi zijn, caryopiliet. Bementite - Gambatesa 700 Figuur 3. Poederdiffractiepatroon...(5) J.T. Pardee, E.S. Larsen, G. Steiger(1919). Bementite and neotocite from western Washington, with conclusions
Journal (article/letter/editorial)
component can be calTed,glauconitic. SpeciThe name bementite,sometimesused for the former mens with expandable...t-15. Kato, T. (1963) New data on the so-called bementite. J. Mineral. Soc. Japan,4 93-103 (in Japanese)...Anandite, a new barium-iron silicate from Wilagedera, North Western Province, Ceylon. Mineral. Mag., 36, 14...member of the serpentine group from Bald K,nob, North Carolina, and new data on grovesite.Am. MlneraL, 5q...dioctahedral-trioctahedral group from Kings Mountain, North Carolina. Am. Mineral.,60, 54V547. Veniale, F. and van
Journal (article/letter/editorial)
is the Mn2+-analogue of greenalite. The name bementite, sometimes used for the former mineral, has priority...Russian). Kato, T. (1963) New data on the so-called bementite! J. Mineral. Soc. Jpn. 6, 93-103 (in Japanese)...Anandite, a new barium-iron silicate from Wilagedera, North Western Province, Ceylon: Mineral. Mag. 36, 1-4...member of the serpentine group from Bald Knob, North Carolina, and new data on grovesite: Amer. Mineral....of the smectite group from Kings Mountain, North Carolina: Amer. Mineral. 60, 540-547. Veniale, F. and
Journal (article/letter/editorial)
Bedrock Geology of Minnesota, G . B. Morey, 109 Bementite, New Jersey, 210 Benstonite, Illinois, 69 Beryl...Minerals and The. Audubon Society Field Guide to North American Rocks and Minerals, 35; The Dinosaurs,... 172; Gold Maps for Virginia, Georgia, and North Carolina, 267 Magnesium-chlorophoenicite, New Jersey...York: Herkimer "diamonds," 32; chrysoberyl, 51 North Carolina, Wildacres Workshop, 174 Northwest Territories...G . Liborio, 35; Audubon Society Field Guide to North American Rocks and Minerals, D. W. Chesterman, 35;
Journal (article/letter/editorial)
N. Y. 10023 niveite, hiddenite, troostite, bementite, and all that; or, if it isn't an "ite" if s an...Southeastern Gem and Mineral Show to be held at the North Dekalb Shopping Center, July 31, August 1 and 2...Newbury made an interesting evening's program for the North Shore Rock and Mineral Club of MasrachusettJ, Danvers...Graves Mountain was planned ... The Central South Carolina Gem and Mineral Society, Columbia, enjoyed a Field...The Mine in Chesterfield County. . WeJtern South Carolina Gem and Minerai Society, Greenville, put a trip
Catalog/List
Laranjeiras Mine, Minas Gerias,Brazil Magnet Cove,Arkansas,USA Ā½ xĀ½ Ā£1.50 5mmĀ£3 Hannover Cove.St Agncs, Comwall...Davis Mountains,Maricopa 5mm Ā£3 County,Arizona, USA Hilarion Mine , Lnurium,Greecc Ā½ ā€¢ Ā£3 lxl Ā£5 1...polished slab, nice pink colour with veins of brown Bementite. (Greystones Quarry, Lezant,Comwall) a) 3x4 inches...about half inch size (Caledonia Mine, Michigan ,USA) Ā£12 Tremolite rich white fibrous (asbestiform) mass...(elongated on 0 1 0 ) Sterling,Logan County, Colorado USA Ā£10 Barytes A single translucent crystal plate about
Journal (article/letter/editorial)
Hausmannite + tephroite + rhodonite Ā± quartz Ā± Bementite, calcite, rhodochrosite, kutnahematite Ā± native...Hausmannite + braunite Ā± hematite Ā± jacobsite Bementite, calcite, kutnahorite, and others Braunite +...United States Vittinki, Finland Bald Knob, North Carolina, T = 575 Ā± 40Ā°C, United States P = 5 Ā± 1 kbar...(table, no. 4) and the Bald Knob deposit in North Carolina (table, no. 21). However, the metamorphic grades...Sedimentary Manganese Deposits, Sierra-Nevada, California, USA,ā€ Lithos. 29, 57ā€“85 (1992). A. I. Brusnitsyn and
Journal (issue)
LAWRENCE H. CONKLIN PICKENS GRENVILLE MINERALS NORTH AMERICAN MINERALS BEN DE WIT MINERALS Saturday...10th LAPIDARY MINERALS KARR & LAMMEY MINERALS NORTH STAR MINERALS GARY'S GEMS NATURE'S WINDOW I-696...irregular aggregates, surrounded by light-colored bementite and rhodochrosite. These minerals were then cut...cut by veins of calcite, rhodochrosite, bementite and barite. For a distance of 1 cm from the boundary...the hausmannite was altered to a cloudy mass of bementite in which the form of the original hausmannite
Book (volume)
.......................................346 North Carolina ........................................................................................356 North Dakota ...............................................................................427 South Carolina ...........................................................................310 New Hampshire ā€“ North Groton Area Map .........................................................................355 North Carolina County Map ...............................
Journal (issue)
Publishing P.O . B ox 37072 T ucson, Arizona 85740 USA Tel: (520) 798-1513/(520) 297-4862 FAX: (520) 79...SPEAKERS John Sinkankas Author of G em stones of North Am erica Over 60 Top Quality Vendors Demonstrations...MineralswFossilswGemswJewelry Holiday Inn Denver North & Best Western Special Door Prize of Sweet Home...have produced some rare and uncommon species (bementite, ganophyllite, sarkinite, sussexite, tephroite...collection; Roberto Appiani photo. Figure 9. Bementite in radiating aggregates, 4 mm, with m anganese
Catalog/List
chocolate brown massive with minor Celsian and Bementite from Benallt Mine, Lleyn, Wales, (Recently tested...767 ā–  AJOITE Christmas Mine, Gila County, Arizona USA 14 ALUMINITE Railway cutting near Creston. Wyoming...Ā£3 2x2 Ā£4.50 2x3 Ā£6.50 Feldspar 963 ALBITE Maine USA 811 ANATASE Tysse, Hardanger,Norway variety CLEA...-- --Ā·--- --- Page l 1009 ANDALUSITE Ultcvis,North Sweden variety VIRIDINE (Mangan rich variety) Olive...2x2Ā£10 2x3Ā£15 Gamet 50 ANDRADITE Franklin New Jersey USA Quite rich orange mass in matrix.. Minor willemitc
Journal (volume)
George Steiger, U. S. neotocite the identity of bementite T. Pardee, E. S. Larsen, Jr., Geological Survey...Steiger, respectively, are determined to be chiefly bementite, a hydrated silicate of manganese. The material...Triple Trip and other mines and prospects along the north and south forks of Skokomish River, Mason County...60 miles This rather extensive occurrence of bementite further northeastward. in Washington is interesting...OF SCIENCES VOL. 11, NO. 2 The belt in which bementite is found is part of a densely forested and extremely
Report (volume)
SMITH, Director Bulletin 758 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY FOR 1921-1922 BY JOHN M. NICKLES...9 153 243 243 244 245 246 247 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY FOB 1921-1922. By JOHN M. NIOKLES...NIOKLES. INTRODUCTION. The bibliography of North American geology, including paleontology, petrology, and...publications on the geology of the Continent of North America and adjacent islands and on Panama and the...index to the literature listed. The bibliography of North American geology is comprised in the following bulletins
Book
n1useun1. Kunz created a 1nagnificen t collection of North Ainerican ge1ns and precious stones as one of Tiffany's...Quartz and Pyrite Hiddenite, Alexander County, North Carolina 192 12.5 cm (5 in) across Spodumene with... Muscovite Mica Hidden,te, Alexander County, North Carolina 200 15. 5 cm (6 1n.) across Phlogopite Micas:...(Variety Smoky) Hiddenite. Alexander County. North Carolina 7.5 cm (3 in.) across 209 210 Rutilated...carats RoundĀ· Cullakenee Mine, Clay County, North Carolina; 1 38 carats 232 Oval: Tanzania, 1 87 carats
Book
Barite* Barium-muscovite Barylite Barysilite Bementite Galcite* ā€œCaswelliteā€* Chlorite Copper Cuspidine...also occur at Sterling Hill, especially in the north orebody. They are characterized by the predominance...them are the relatively large development of bementite, bustamite, glaucochroite, hardystonite, esperite...Apophyllite Aragonite Arsenic Bannisterite Barite* Bementite* Brandtite Brucite Brunsvigite Cahnite Calcite*...sphalerite (low in iron), friedelite, leucophoenicite, bementite, and serpentine. Franklinite and zincite are sometimes
Journal (article/letter/editorial)
(Guggenheim and Eggleton, 1988). For example, bementite is based on a primitive cell that does not have..., Ɵ = 90.2Ā°. (c) kellyite-2H2 , Bald Knob, North Carolina, Ɵ = 90.6Ā°. For example, 203 is superimposed...random (a) or regular (b) fashion. Cookeite from North Litde Rock, Arkansas. Gandolfi camera of 114.6-mm
Journal (article/letter/editorial)
the Tan-y-Grisiau microgranite, Merionetshire, North Wales (Bromley). . . . Allevardite (Brown, \\'eir)...and (Book revieu ) Belov, N. V. (Book revieu') Bementite (Kato). 4 2 4 Beke, 1331 889 607 464 nna...the -l-an-y-Grisiau microgranite, Merionethshire,North Wales Brown, G. and Weir, A. H. . . . Buddingtonite...content ..... Dolerite, in the Deep River Basin, North Carolina, a quantitative petrographic study of (Hermes)...study of dolerite in the Deep River Basin, North Carolina.. l7l8 Herpin, P. with Bariand,P.. . . . 447
Catalog/List
Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x H Ā£2.50 1x1 Ā£4 040 BITYITE Li and Be Mica white...micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm Ā£4 151 LEUCOSPHENITE Ba Na Ti B SiO Blue massive...possible Molybdenite. About l/2ins size. (Wolfram Camp North Queensland,Australia) Ā£12 063 CAVANSITE Ca (V 0...Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1 Ā£4 1x2 Ā£7.50 396 TORBERNITE Cu UO PO/4 slightly...in matrix. (Mohawk- Mine,Keenaw County Michigan USA) a 1x1 Ā£3 077 CALLAGHANITE Cu Mg CO/3 OH Dark blue
Catalog/List
Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 Ā£2.50 1x1 Ā£4 1x2 Ā£10 156 NATIVE BISMUTH,...possible Molybdenite. About l/2ins size. (Wolfram Camp North Queensland,Australia) Ā£12 063 CAVANSITE Ca (V 0...Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1 Ā£4 1x2 Ā£7.50 360 PARATELLURITE TeO White waxy...micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm Ā£4 up to 1.5cm Ā£7 242 KOLBECKITE Scandium Phosphate...Arsenopyrite and Pitticite (brown) (Nagyborzsony,North Hungary 1cm Ā£3 097 CHLOANTHITE (variety of Nickel
 
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