 | | Journal (article/letter/editorial) | | Google seemed to average twelve states (North Dakota, South Dakota, Nebraska, Kansas, Minnesota, Iowa, Missouri...Mineral Show® committee annexed a chunk of the South to this core and chose to feature sixteen “Midwest”...per state. Four states— Michigan, Wisconsin, South Dakota, and Arkansas—at the periphery of the area tally...species being described from just one mine, the Tip Top, in South Dakota. (Note: There are no type locality...occurrences in only four Midwestern states: North Dakota, Nebraska, Oklahoma, and Kentucky; these might |  | | Journal (article/letter/editorial) | | 940–945, 2008 Jahnsite-(NaFeMg), a new mineral from the Tip Top mine, Custer County, South Dakota: Description...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, Califoria...3 P.O. Box 415, Rapid City, South Dakota 57709, U.S.A. Abstract Jahnsite-(NaFeMg), NaFe3+Mg2Fe3+ 2 (PO4)4(OH)2·8H2O...2, is a new mineral from the Tip Top mine, Custer County, South Dakota. It occurs as the dominant chemical...terms of the general formula for the whiteite-jahnsite group XM1M22M32(PO4)4 3+ 3+ (OH)2·8H2O, yields |  | | Report (issue) | | NaFe3+Mg2Fe3+2(PO4)4(OH)2·8H2O Jahnsite-(NaFeMg) Crystal Data: Monoclinic. Point Group: 2/m. As six-sided...corresponding to jahnsite-(NaMnMg), jahnsite-(NaFeMg), jahnsite(CaMnMg), jahnsite-(NaFeMg), and jahnsite-(CaMgMg)...445(1)° Z=2 X-ray Powder Pattern: Tip Top mine, Custer County, South Dakota, USA. 9.218 (100), 2.819 (70), 4...35 35.61 20.34 100.00 (1) Tip Top mine, Custer County, South Dakota, USA; average of 3 electron microprobe...NaFe3+Mg2Fe3+2(PO4)4(OH)2·8H2O. Mineral Group: Whiteite-jahnsite group. Occurrence: A late-stage hydrothermal decomposition |  | | Report (issue) | | Jahnsite-(CaMnMg) • CaMn2+ (Mg, Fe2+ )2 Fe3+ 2 (PO4 )4 (OH)2 8H2 O c 2001-2005 Mineral Data Publishing...110.16(8)◦ X-ray Powder Pattern: Tip Top mine, South Dakota, USA. 9.27 (10), 2.825 (8b), 4.91 (6b),... (1) 9.4 6.6 18.8 Total 92.2 (1) Tip Top mine, South Dakota, USA; by electron microprobe, total Fe as...vivianite (Custer Co., South Dakota, USA); laueite, strunzite (Palermo #1 mine, New Hampshire, USA); graftonite...the USA, from the Tip Top, White Elephant, Bull Moose, Big Chief, and Linwood mines, near Custer, Custer |  | Kampf, Anthony R., Adams, Paul M., Nash, Barbara P. (2016) Whiteite-(CaMgMg), CaMg3Al2(PO4)4(OH)2·8H2O, A New Jahnsite-Group Mineral From the Northern Belle Mine, Candelaria, Nevada, U.S.A. The Canadian Mineralogist, 54 (6) 1513-1523 doi:10.3749/canmin.1600051 | Journal (article/letter/editorial) | | CaMg3Al2(PO4)4(OH)28H2O, A NEW JAHNSITE-GROUP MINERAL FROM THE NORTHERN BELLE MINE, CANDELARIA, NEVADA, U.S...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...California 90007, U.S.A. PAUL M. ADAMS 126 South Helberta Avenue #2, Redondo Beach, California 90277, U.S...CaMg3Al2(PO4)4(OH)28H2O, is a new mineral from the Northern Belle mine, Candelaria, Nevada, U.S.A. It is a low temperature...that of other jahnsite-group minerals. Keywords: whiteite-(CaMgMg), new mineral, jahnsite group, crystal |  | Kampf, Anthony R., Alves, Pedro, Kasatkin, Anatoly, Škoda, Radek (2019) Jahnsite-(MnMnZn), a new jahnsite-group mineral, and formal approval of the jahnsite group. European Journal of Mineralogy, 31 (1) 167-172 doi:10.1127/ejm/2018/0030-2800 | Journal (article/letter/editorial) | | September 2018 Jahnsite-(MnMnZn), a new jahnsite-group mineral, and formal approval of the jahnsite group Anthony...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA *Corresponding author...2, 611 37, Brno, Czech Republic 3þ Abstract: Jahnsite-(MnMnZn) (IMA2017-113), Mn2þ 2 Zn2 Fe2 ðPO4 Þ4...new member of the jahnsite group from the Herdade dos Pendões mine, Beja district, southwest Portugal...ðFe1:99 Al0:01 ÞR2:00 ðP1:01 O4 Þ4 ðOHÞ2 8H2 O. Jahnsite-(MnMnZn) is monoclinic, P2/a, a = 15.222(6), b |  | | Journal (article/letter/editorial) | | dimorph of fransoletite from the Tip Top Pegmatite, Custer, South Dakota ANTHoNY R. Knnrpr Mineralogy Section...dimorph of fransoletitefrom the Tip Top Pegmatitenear Custer,South Dakota. Cell parametersarea: 7.327(l)...DC (NMNH no. In terms of speciesdiversity, the Tip Top Pegmatiteis one of the world's most prolific sources...including l1 new species: ehrleite, fransoletite, jahnsite-(CaMnMg), pahasapaite, parafransoletite(this study)...segelerite, tinsleyite, tiptopite, and whiteite-(CaMnMg). Of these, five are beryllosphosphates:ehrleite |  | Vignola, Pietro, Hatert, Frédéric, Baijot, Maxime, Rotiroti, Nicola, Risplendente, Andrea, Varvello, Sergio (2019) Jahnsite-(MnMnMg), Mn2+Mn2+Mg2+2Fe3+2(PO4)4(OH)2·8H2O, a new phosphate mineral species from Sapucaia pegmatite, Sapucaia Do Norte, Galiléia, Minas Gerais, Brazil. The Canadian Mineralogist, 57 (3) 363-370 doi:10.3749/canmin.1800078 | Journal (article/letter/editorial) | | pp. 363-370 (2019) DOI: 10.3749/canmin.1800078 JAHNSITE-(MnMnMg), Mn2þMn2þMg2þ2Fe3þ2(PO4)4(OH)28H2O,...Vai De Vit 17 – 28838, Stresa, Italia ABSTRACT Jahnsite-(MnMnMg), Mn2þMn2þMg2þ2Fe3þ2(PO4)4(OH)28H2O,...phosphate mineral belonging to the jahnsite subgroup contained in the jahnsite group of minerals. It was found...vitreous luster. The streak is very pale yellow. Jahnsite-(MnMnMg) is brittle with good cleavage on {001}...formula is Mn2þMn2þMg2þ2Fe3þ2(PO4)4(OH)28H2O. Jahnsite-(MnMnMg) is monoclinic, with space group P2/a |  | | Journal (article/letter/editorial) | | system exists in the jahnsite supergroup, in which jahnsite-(CaMnFe) and whiteite-(CaMnMg) coexist with rittmannite...of arrojadite-(KNa) (Chopin et al. 2006) and of jahnsite-(CaMnMn) (Grice et al. 1990). (II) A maximum of...radii. Example: The nomenclature of the whiteite-jahnsite group is based on a root name followed by parentheses...three chemical suffixes: whiteite(CaMnMg), jahnsite-(CaMnMg), and jahnsite(CaMnMn) are valid names (Kampf... Grice, J.D., Dunn, P.J., Ramik, R.A. (1990): Jahnsite-(CaMnMn), a new member of the whiteite group from |  | | Journal (article/letter/editorial) | | applications Minerals in the arrojadite, alluaudite and jahnsite–whiteite groups from the Mount Wills pegmatite...include members of the arrojadite, alluaudite and jahnsite– whiteite groups, most commonly forming fine-grained...pegmatites. Key-words: arrojadite; alluaudite; jahnsite–whiteite; Fe–Mn phosphates; granite pegmatite;...forest that is largely regrowth from the early mining operations (Fig. S1 and Fig. 2). However, the pegmatite...extends for nearly 60 km, between Glen Wills in the south to Eskdale in the north, generally outcropping in |  | | Journal (article/letter/editorial) | | American Mineralogist, Volume 75, pages 401404, 1990 Jahnsite-(CaMnMn), a new member of the whiteite group from...Museum, Toronto, Ontario M5S 2C6, Canada AssrRAcr Jahnsite-(CaMnMn), a new mineral speciesfrom Mangualde...Institution, catalogueno. NMNH 149953, whiteite-(CaMnMg)(Grice et al., 1989)other specimens andaportio...chemicalcomposition. As a result the new species NMNS 53784. jahnsite-(CaMnMn) was discovered. hrvsrcAl, AND oPrrcAL...which has the general formula XM(l)M(2)rM(3);+Jahnsite-(CaMnMn) occurs with phosphosiderite, zo(PO4)4(OH)r'HrO |  | Grey, Ian E., Mumme, W. Gus, Downes, Peter J., Grguric, Benjamin A., Gable, Robert W. (2019) Segelerite from the Mount Deverell variscite deposit, Western Australia. Hydrogen bonding and relationship to jahnsite. European Journal of Mineralogy, 31 (3) 465-471 doi:10.1127/ejm/2019/0031-2829 | Journal (article/letter/editorial) | | Australia. Hydrogen bonding and relationship to jahnsite Ian E. GREY1,*, W. Gus MUMME1, Peter J. DOWNES2...CSIRO Mineral Resources, Private Bag 10, Clayton South, Victoria 3169, Australia *Corresponding author...compared to that for the combinatorial polymorph, jahnsite. The crystal structures of both minerals comprise...and cis Op ligands in jahnsite. In segelerite, X = M1 = Ca, whereas in jahnsite-group minerals, X = Ca...spectroscopy (EDS) suggested that they were a jahnsite-group species containing Ca, Mg and Fe, but subsequent |  | | Journal (article/letter/editorial) | | 562 PrePub Article Jahnsite-(CaFeMg), a new mineral from Tom’s quarry, South Australia: description...Adelaide, South Australia 5005, Australia 2 South Australian Museum, North Terrace, Adelaide, South Australia...ct ed pr Abstract: Jahnsite-(CaFeMg) is a new member of the whiteite–jahnsite group from Tom’s Quarry...Kapunda, South Australia, Australia where it occurs as a low-temperature secondary mineral. Jahnsite-(CaFeMg)...the calculated density is 2.772 g/cm3. Optically jahnsite-(CaFeMg) is biaxial negative with α = 1.629(4) |  | | Journal (article/letter/editorial) | | psilomelane from the Akhtenskoyelimonite deposit, South Urals. X-ray photoelectron spectroscopyand ener...deposit). The original specimenwas from the Leningrad Mining Institute, presumably the repository of type material...o t d e The first granite near Mangualde,Viseu district, northern Portugal. termined),HrO 0.5, n.d., sum...material is in the Museo di Storia NatWhiteite-(CaMnMg)* urale of Pisa, and the Museo Civico di Storia...(1989) Whiteite(CaMnMg), a new mineral speciesfrom the Tip Top pegmatite, Custer, South Dakota. Can. Mineral |  | | Journal (article/letter/editorial) | | 1165–1174 Aluminium-bearing strunzite derived from jahnsite at the Hagendorf-Süd pegmatite, Germany I. E...Process Science and Engineering, Box 312 Clayton South, Victoria 3169, Australia Algunderweg 3, D 02694...crystallographically oriented association with jahnsite on altered zwieselite samples from the phosphate...strunzite and jahnsite structures, are consistent with strunzite being formed from jahnsite by selective...rockbridgeite, mitridatite, vivianite, whitmoreite and jahnsite (Mücke, 1981; Keller and Von Knorring, 1989; |  | Vignola, Pietro, Hatert, Frédéric, Rotiroti, Nicola, Nestola, Fabrizio, Risplendente, Andrea, Vanini, Francesco (2019) Jahnsite-(MnMnFe), Mn2+Mn2+Fe2+2Fe3+2(PO4)4(OH)2·8H2O, a new phosphate mineral from the Malpensata pegmatite, Olgiasca, Colico Municipality, Lecco Province, Italy. The Canadian Mineralogist, 57 (2) 225-233 doi:10.3749/canmin.1800077 | Journal (article/letter/editorial) | | pp. 225-233 (2019) DOI: 10.3749/canmin.1800077 JAHNSITE-(MnMnFe), Mn2þMn2þFe2þ2Fe3þ2(PO4)4(OH)28H2O,...Via Gradisca 18, 21100 Varese, Italia ABSTRACT Jahnsite-(MnMnFe), Mn2þMn2þFe2þ2Fe3þ2(PO4)4(OH)28H2O (IMA...a new phosphate belonging to the jahnsite subgroup of the jahnsite group of minerals. It was found in...in the dumps of the Malpensata pegmatite mine close to the village of Olgiasca, Colico municipality, Lecco...vitreous luster. The streak is pale greenish brown. Jahnsite-(MnMnFe) is brittle with a good cleavage on {001} |  | | Journal (article/letter/editorial) | | AND ITS BEARING ON THE CRYSTAL CHEMISTRY OF THE JAHNSITE GROUP: MÖSSBAUER AND ELECTRON-MICROPROBE STUDIES...Abstract Keckite is considered to be a member of the jahnsite group, though the formula originally given does...investigated. Keckite is a special member of the jahnsite group containing trivalent iron not only at the...Mn)2 Fe3+2(OH)3(H2O)7[PO4]4. Keywords: keckite, jahnsite group, phosphate, Mössbauer spectroscopy, differential...considère que la keckite fait partie du groupe de la jahnsite, quoique la formule qui lui a été attribuée à |  | | Journal (article/letter/editorial) | | ferrisicklerite is replaced by minerals like jahnsite s.l. and frondelite s.l. during the hydration...ferrisicklérite est remplacée par des minéraux comme la jahnsite s.l. et la frondélite s.l. pendant l’étape d’hydratation...several pegmatites located in the Conselheiro Pena district, between Galiléia and Mendes Pimentel (Fig. 1)...several districts, among which the Conselheiro Pena district (Pedrosa-Soares et al. 2009), which consists of...and the basement rocks of the Conselheiro Pena district: the Galiléia and Urucum magmatic suites, which |  | | Book | | copper are in the Keweenaw Peninsular. Lake Superior, USA, the largest being 15 x 7 x 3m (approx. 50 x 23 x...(5'A in) long occurred in the Ray mine and in Bisbce, Arizona, USA. Very fine spincl-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica...found in many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold...in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets of crystallized |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Book | | England Thomas Nelson Australia 102 Dodds Street South Melbourne 3205 Victoria, Australia Nelson Canada...Enterprises, PO Box 213, Livermore, California, 94551, USA. Because of space limitations, only a subset of the...Hidden Valley Road, Kingsport, Tennessee, 37663, USA. The authors appreciate the advice and kind assistance...City, Nevada, USA; Peter Embrey, London, England; Jessie Hardman, Long Beach, California, USA; and Barbara...Barbara Nichols, Livermore, California, USA. All of these colleagues made helpful comments and substantive |  | | Book | | copper are in the Keweenaw Peninsular, Lake Superior, USA, the largest being I 5 x 7 x 3m (approx. 50 x 23...140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...from Farncomb Hill near Breckenridge, Colorado, USA. Fine crystals were also found in Berezovsk, Ural |  | | Book | | variety amethyst, sceptre habit, Denny Mountain, King County, Washington, U.S.A. / Photo by Ken Mayer Production...Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle. Courtesy...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...elements in one or more structural sites, e.g. jahnsite(~fa). jahn ite-(Ca.\1nMn). etc. Other examples...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada |  | | Book (volume) | | Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...abbreviations are used in this chapter: Mt. mountain Co. county IR infrared D density Dmeas measured density Dcalc...Locality: Boron Open Pit, Boron, Kern Co., California, USA. Description: Colourless crystal from the association...Mn2+BO2(OH) Locality: Franklin, Sussex Co., New Jersey, USA (type locality). Description: Pink massive aggregate...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description: |
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Tip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA