 | Holtstam, Dan, Cámara, Fernando, Skogby, Henrik, Karlsson, Andreas, Langhof, Jörgen (2019) Description and recognition of potassic-richterite, an amphibole supergroup mineral from the Pajsberg ore field, Värmland, Sweden. Mineralogy and Petrology, 113 (1) 7-16 doi:10.1007/s00710-018-0623-6 | Journal (article/letter/editorial) | | amphibole supergroup mineral from the Pajsberg ore field, Värmland, Sweden Dan Holtstam 1 & Fernando Cámara...Type material is from the Pajsberg Mn-Fe ore field, Filipstad, Värmland, Sweden, where the mineral occurs.... Crystal structure . Skarn . Pajsberg . Långban-type deposit . Sweden Introduction Potassic-richterite...Natural History, Box 50007, SE-104 05 Stockholm, Sweden 2 Dipartimento di Scienze della Terra ‘A. Desio’...period were mainly from the Långban Mn-Fe deposit, Sweden (Magnusson 1930; Sundius 1945), the type locality |  | | Journal (article/letter/editorial) | | Lake Vdnern (:Wenner), the largest inland lake in Sweden, lies the town of Kristinehamn (: Christinehamn)...distant in a northerly direction is the town Filipstad, which is the most suitable starting-point for...and Pajsberg with Harstigen. The Nordmark area lies about fifteen kilometers north of Filipstad, and...by rail. To reach the Pajsberg area, which lies ten kilometers NE of Filipstad, it is necessaryto go...go by motor car from Persberg station or by boat acrossLake Yngen. There is, however, no object for mineralogists |  | | Journal (article/letter/editorial) | | diffraction (XRD). The first sample is from Prabornaz Mine (locality of the original roméite), Saint Marcel...syenitic pegmatite deposit—a raw grained rock with low quartz (max. 5%) [1]—in Stavern (previously Fredriksvärn)...2O 6, quartz SiO 2, SiO and wallkilldellite-(Mn) hematite O , CaCO , diopside CaMgSi O , quartz , and...tripuhyite, derbylite, florencite-(Ce), muscovite,quartz quartzand and others. It occurs as yellow brown...type-locality for this mineral Bucca della Venadella mine,Vena Ponte Stazzemezze, Stazzema, al. [21]. The |  | Oen, I. S., Helmers, H., Verschure, R. H., Wiklander, U. (1982) Ore deposition in a proterozoic incipient rift zone environment: a tentative model for the Filipstad-Grythyttan-Hjulsjö region, Bergslagen, Sweden. Geologische Rundschau, 71 (1) 182-194 doi:10.1007/bf01825035 | Journal (article/letter/editorial) | | Ore deposition in a Proterozoie incipient rift zone environment: a tentative model for the Filipstad...Filipstad-Grythyttan-Hjulsjii region, Bergslagen, Sweden By I. S. OEN, H. HELMERS,R. H. VERSCHURE,Amsterdam and...UndersSkning, Uppsala, Sweden (deceased 8. 12. 1980). 182 Band 71, Heft 1, 1982,Seite 182--194 Ore deposition in...HeTa~opqbH~eCEHM nepeMer_~eHHeM. Introduction The ore province os Bergslagen is a part of the Svecokarelides...central Sweden (WELIN, 1970; LUNDEG~RDH, 1979; LUNDQVIST, 1979). The oldest rocks in the Filipstad-Grythyttan-Hjulsj5 |  | | Journal (article/letter/editorial) | | net Inesite Wessels Mine, Northwest of Kuruman, Kalahari Manganese District Cape Province, South Africa...Australia; Hale Creek mine, Trinity County, California; Kalahari manganese district, Cape Province, South...Fengjiashan mine, Hubei Province, China. Of these, the Wessels mine within the Kalahari manganese district has...stunning rhodochrosite that came from the same district. From a Historic Perspective Because inesite was...published by Adolf Schneider in 1887. Manganese ore from a mine near Nanzenbach, Hesse, Germany, yielded short |  | | Journal (issue) | | abutting the 93 and 16/lOOths acre Mine Hill farm. The north half of Mine Hill farm was being operated by...been prominent in the former liti gation of the Mine Hill law suits. From knowledge thereby acquired...acquired, be con ceived of a probable extension of the ore body under the Rutherford farm. Mr• Parker in 1899...result of this drilling proved the extension of the ore body into this property. The Sterling Iron and Zinc...located just east of the theoretical margin of the ore body. It was sunk to a depth of 950 feet (see the |  | | Journal (article/letter/editorial) | | and similar deposits in the Bergslagen ore region of central Sweden, and which are inferred to correspond... contrasting common rock-forming minerals like quartz and zircon that have been present throughout geologic...(Fe3+)2O36], crystal 3.5 × 2 mm, from Långban, Sweden. Photograph by Erik Jonnson. Reproduced with permission... Be2AlO4. Twinned crystals from the Ratnapura district, Sri Lanka. Photograph of sample R100130 reproduced...Be4Si2O7(OH)2, in pseudohexagonal prisms from the Golconda mine, Governador Valadares, Minas Gerais, Brazil. Photograph |  | | Book (edition) | | Atlases in Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Atlases... Atlases in Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Bernhard...difficult to gather the vast amount of different ore minerals included in the atlas, I am very much obliged...respect to genetic interpretations and ore petrography, Ramdohr’s “The Ore Minerals and Their Intergrowths”...supplemented by colour photos for as many different ore mineral species as possible; this is done here. All |  | | Journal (issue) | | Luzonite • copper arsenic sulfide • Chinkuashih mine, Keelung, T a iw a n • 4x5 $ 5 0 .0 0 , 2x3 $ 2...show some d am ag e • from $ 4 .5 0 to $ 1 2 .5 0 Quartz • Ja p a n la w twins • N arushim a, N a g asak...parallel, unterminated crystals in vugs in quartz veins in a quartz diorite are also found. The mineral has...greyish-green to reddish-brown. Asso ciated in quartz with nuffieldite are pyrite, molybdenite, cosalite...manganese dendrite is merely a treelike coating on quartz or feldspar, was dispelled. More properly, a dendrite |  | | Journal (article/letter/editorial) | | the MammothSaint Anthony mine (32°42′23″N, 110°40′59″W), Tiger, Pinal County, Arizona, U.S.A. It occurs... matlockite, murdochite, phosgenite, pinalite, quartz, wulfenite, and yedlinite. Bobmeyerite is found...acquired the first mineral from Mammoth-Saint Anthony mine in 1978 and since then he has intensively studied...Department, Natural History Museum of Los Angeles County, Los Angeles, California, U.S.A.), catalogue numbers...Na3MgP3O10·12H2O, a new triphosphate mineral from the Dome Rock Mine, South Australia: description and crystal structure |  | | Book | | Jakobsberg, Taberg, Haborshytte, ........... Filipstad ............11 E NV •••• • •••62 Finnmosse-, Finnshytteberg-......... Filipstad ............11 E NV •••••••• 68 Die Eisen-/Manganerz-lagerstatten Harstigen und Pajsberg...Pajsberg ............................Filipstad ............11 E NV •••••••• 73 Persbergs Eisenemelder (Odal-.....................Filipstad ...•..•.••.•11 E NV •••••••• 75 Gruben 0/SO Filipstad (mit Gasgruvan-.Koberg-...Nyttsta-, Assertjam-, Bjorntjarn·, Ansvik-. ... Filipstad ............11 E NV, S V ••••• 76 Sund-. Sva�ngen- |  | | Report (issue) | Summary: The iron and manganese ores of the Långhan district. Pr i s 8 k r. STOCKHOLM 1930 KUNGL. BOKTRYCKERIET...Summary: The iron and manganese ores of the Långhan district. STOCKHOLM 1930 KUNGTi. BOKTRYCKERIET. P. A...malmtrakt. Skala 1 : 50 000. [Geological map of the ore district of Ldngban]. ÖVERSIKT AV DE GEOLOGISKA FÖRHÅLLANDENA...the mines, highways, railways a. s. 0. in the ore district of Långban]. ...and petrographical studies on the ore bearing rocks of Central Sweden, I» [118]. I detta arbete publicerades |  | | Journal (issue) | | 492-500 A history of mineral collecting at the Chino mine, Grant Co., New Mexico. 502-519 The graphites of...520-527 Tanakamiyama, a classic Japanese pegmatite district 530-542 The Joaquin Folch Girona mineral collection... Barcelona, Spain 544-550 Shattuckite, Kunene District, Kaokoveld, Namibia 557-558 Collecting at Hallelujah...and mafic LE REGNE MINERAL # 90, 12.09 5-16 La mine du Buisson, Saint-Etienne-duValdonnez, Lozère 18-23...macle de la pyrrhotite sur un échantillon de la mine El Potosi, Santa Eulalia, Chiahua, Mexique LITHORAMA |  | | Journal (article/letter/editorial) | | Hedyphane from Franklin, New Jersey and Lhngban, Sweden: cation ordering in an arsenate apatite. Amer....horizontal pegmatite is composed of alkali feldspar, quartz and biotite, and is up to 25 cm thick. Cherry red...of < 1 mm and a mineral assemblage composed of quartz and feldspar. Sporadic euhedral to subhedral garnets...and Feely 1989; Feely et aL 1991). It contains quartz, perthite and albite together with ragged heavily...ferro-ferri-winchite from Harstigen, Filipstad, central Sweden THE small, abandoned Fe-Mn mine at Harstigen (Lat. 59~ |  | | Journal (article/letter/editorial) | | August 2013 vative approach would be to label it “quartz with inclusions (probably chlorite).” An old adage...the specimen (or others from the same locale), a quartz crystal containing inclusions of an unidentified...unidentified chlorite mineral should be labeled “quartz containing chlorite.” An even more conser- */3690;,:-69;/...massive aggregates, crusts, and snowlike coatings on quartz, feldspar, and elbaite in miarolitic cavities....constituent of oölitic ironstones and bauxite (aluminum ore). Chamosite oölites have also been mistakenly identified |  | | Journal (article/letter/editorial) | | the development of the mineral resources of the district in which the new mineral occurs. B. H. B. Preparatioa...H. B. Flinkite and Heliophyllite from Harstigen Mine, Sweden. By A. HAMBERG (Jahrh. j‘. Miu., 1890,...hydrated manganese arsenate, occurs in khe Harstigen mine, Pajsberg, Wermland, i u greenish-brown crystals...two types of this mineral as met with at the Harstigen mine : (1) the coarsely laminated variety ; and...arsenical pyrites, magnetic pyrites. iron pyrites, quartz, and calcite. 2. Iron-gjmnite from Kraubath. This |  | | Report (issue) | | 9.964(5) Z=4 X-ray Powder Pattern: Lº angban, Sweden. 2.90 (100), 2.86 (100), 2.74 (100), 3.71 (80)...21.79 61.62 100.00 (1) \Chile." (2) Lº angban, Sweden; by electron microprobe, corresponding to Pb1:98...franklinite ore in bedded manganese deposits (Ushkatyn deposits, Kazakhstan). Association: Quartz, barite...(\Chile"); braunite, richterite, barite (Lº angban, Sweden); calcite, willemite, franklinite (Franklin, New...Jakobsberg; the Harstigen mine, near Persberg; and the Klintgruvan mine, near Kryibo, VÄarmland, Sweden. From Bona |  | | Report (issue) | | Group: n.d. Z = n.d. X-ray Powder Pattern: Montreal mine, Wisconsin, USA; indistinguishable from hisingerite...(2) 40.19 24.03 23.73 12.05 100.00 (1) Geevor mine, England. (2) (Mn; Fe)SiO 3 ² H2 O with Fe:Mn =...Association: Rhodonite, calcite, quartz. Distribution: In Sweden, from Gestrikland; at Lº a ngban,...Jakobsberg, and the Harstigen mine, Ä near Persberg, VÄa rmland; and in the BrunsjÄo mine, near Grythyttan...and the Geevor mine, St. Just, Cornwall, England. In the USA, from the Aravaipa district, Graham Co., Arizona; |  | | Report (issue) | | 8.20 (1) Quinault, Washington, USA. (2) Equity mine, Colorado, USA; original total given as 100.10%...(Hale Creek mine, California, USA); datolite, pectolite, apophyllite, ruizite, orientite, quartz (Wessels...(Wessels mine, South Africa). Distribution: In Germany, from Nanzenbach, near Dillenburg, Hesse. At Lº angban...angban and in the Harstigen mine, near Persberg, VÄarmland, Sweden. From Sa̧ca̧r^amb (Nagy¶ag), Romania....in the Crescent mine, Olympic Peninsula, Clallam Co., Washington; in the Equity mine, near Creede, Mineral |  | | Journal (article/letter/editorial) | | in drusy cavities in manganese ore at the Harstig mine, Pajsberg, Sweden. The associatedminerals are garnet...A. O. Derby (1901) from the Piquery mine of the Queluz district, Minas Gerais, Brazil, as minute hexagonal...transparent red mineral embedded in garnet and quartz, and he stated; "The crystallographical, optical...agree with those of pyrophanite." He describes the quartz as being "abundantly threaded with delicate transparent...white asbestiform mineral." Later, from the same mine, Derby (1908) reported transparent red grains of |  | | Journal (article/letter/editorial) | | Fe-Mn-(Ba-As-Pb-Sb-W) deposit of LaÊngban-type in central Sweden Received: 16 May 2000 / Accepted: 19 April 2001...metavolcanic rocks in the Bergslagen region, central Sweden. Mineralogical and geochemical studies have been...oxyminerals. The principal ore types at SjoÈgruvan are (1) hematite+quartzmagnetite, (2) hausmannite+calcite+tephroite...and seawater. The braunite ore is chemically distinct from the hausmannite ore, with a high concentration...Department of Mineralogy, Box 50 007, 104 05 Stockholm, Sweden E-mail: dan.holtstam@nrm.se Fax: +46-8-51954031 |  | | Report (issue) | | you is an Arkansas quartz. It came in March 2017 from a pocket in the McEarl Ridge mine near Jessieville...Jessieville, also called the James Zigras mine, because that worthy collector out of Paramus, New Jersey has been...been working during the past few years to extract quartz specimens, many of which have turned out to be...but this piece, consisting of a single 14.7-cm quartz prism with some smaller, iron-stained crystals...the best from that case. Quartz, 14.7 cm, from the Zigras (McEarl Ridge) mine, Jessieville, Arkansas. |  | | Journal (article/letter/editorial) | | at 04:13 19 December 2014 Mount Antero, Chaffee County, Colorado A s virtually every collector knows...are found in certain pegmatites, granite bodies, quartz veins, and metal deposits. The pockets of pegmatites...and some districts, such as those in San Diego County, California, and many of those in Minas Gerais...premier aquamarine localities, Mount Antero, Chaffee County, Colorado, was highlighted by Jacobson and Lees...localities, and, when colorless, phenakite can resemble quartz. Phenakite exhibits a Mohs hardness of 7.5–8 and |  | | Book (edition) | | ATLASES IN GEOSCIENCE, 3 The Ore Minerals Under the Microscope An Optical Guide This page intentionally...intentionally left blank ATLASES IN GEOSCIENCE, 3 The Ore Minerals Under the Microscope An Optical Guide Edited...Metal : Oxygen = 1:2 (MO2 and related compounds) Quartz IV/D.01-10 Silica, amorphous IV/D.01-80 Rutile...difficult to gather the vast amount of different ore minerals included in this atlas, I am very much indepted...1/3 to 1/50 Preface Having been involved with ore microscopy for many years, I came to the conclusion |  | | Book | | K(U02)As04*3H20, Tet. Vitreous yellow. Fuemrole mine, Temple Mt., Emery Co., Utah, USA. H= 2-3, Djjj=... yellow, light green. Langban mine, Filipstad (near), Varmland, Sweden. H= 5, Djjj=3.73, Dc=3.74, VIIB...5As30ig, E Rhom. Translucent blue-green. Terres mine, St. Ausdell, Cornwall, England and/or Johanngeorgenstadt...804)3 •nH20, ® Hex. Transparent bluish. Lapis-lazuli mine, Sar-e-Sang, Badakshan, Afghanistan. H= 5.5-6, Djj4=...*21120, Mon. Vitreous colorless, white. Dutoitspan mine, Kimberley, South Africa. H= 4.5, Djjj= 2.630, D( |
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