To Volume 48
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Minerals Found in Michigan Listed by County
Michigan Minerals Listed by Mineral Name Based on MI DEQ GSD Bulletin 6 “Mineralogy of Michigan” Actinolite, Dickinson, Gogebic, Gratiot, and Anthonyite, Houghton County Marquette counties Anthophyllite, Dickinson, and Marquette counties Aegirinaugite, Marquette County Antigorite, Dickinson, and Marquette counties Aegirine, Marquette County Apatite, Baraga, Dickinson, Houghton, Iron, Albite, Dickinson, Gratiot, Houghton, Keweenaw, Kalkaska, Keweenaw, Marquette, and Monroe and Marquette counties counties Algodonite, Baraga, Houghton, Keweenaw, and Aphrosiderite, Gogebic, Iron, and Marquette Ontonagon counties counties Allanite, Gogebic, Iron, and Marquette counties Apophyllite, Houghton, and Keweenaw counties Almandite, Dickinson, Keweenaw, and Marquette Aragonite, Gogebic, Iron, Jackson, Marquette, and counties Monroe counties Alunite, Iron County Arsenopyrite, Marquette, and Menominee counties Analcite, Houghton, Keweenaw, and Ontonagon counties Atacamite, Houghton, Keweenaw, and Ontonagon counties Anatase, Gratiot, Houghton, Keweenaw, Marquette, and Ontonagon counties Augite, Dickinson, Genesee, Gratiot, Houghton, Iron, Keweenaw, Marquette, and Ontonagon counties Andalusite, Iron, and Marquette counties Awarurite, Marquette County Andesine, Keweenaw County Axinite, Gogebic, and Marquette counties Andradite, Dickinson County Azurite, Dickinson, Keweenaw, Marquette, and Anglesite, Marquette County Ontonagon counties Anhydrite, Bay, Berrien, Gratiot, Houghton, Babingtonite, Keweenaw County Isabella, Kalamazoo, Kent, Keweenaw, Macomb, Manistee, -
Calumetite Cu(OH, Cl)2 • 2H2O C 2001-2005 Mineral Data Publishing, Version 1
Calumetite Cu(OH, Cl)2 • 2H2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Orthorhombic. Point Group: n.d. As spherules and sheaves of scaly crystals, subparallel on {001}, with {001} and {110}. Physical Properties: Cleavage: {001}, good. Tenacity: Brittle. Hardness = 2 D(meas.) = n.d. D(calc.) = n.d. Optical Properties: Semitransparent. Color: Brilliant azure to powder blue; bluish white on the cleavage. Luster: Pearly on the cleavage. Optical Class: Biaxial (–). Pleochroism: Feeble; in blues. Orientation: X = c; Y = a; Z = b. Absorption: Z ≥ Y > X. α = 1.666 β = 1.690 γ = 1.690 2V(meas.) = 2◦ Cell Data: Space Group: n.d. Z = n.d. X-ray Powder Pattern: Centennial mine, Michigan, USA. 7.50 (10), 2.481 (8), 3.02 (6), 3.76 (5), 3.42 (3), 3.30 (3), 2.341 (3) Chemistry: (1) AgCl 0.17 Cu 44.1 Cl 5.3 + H2O + OH 33.5 + H2O 16.9 Total 99.97 (1) Centennial mine, Michigan, USA; Cu by electrolysis, H2O:OH from charge balance; • corresponding to Cu0.99[(OH)1.78Cl0.22]Σ=2.00 2.35H2O. Occurrence: In cavities and fractures in basalt, formed by the action of chlorine-bearing connate waters on copper, cuprite being regarded as an intermediate product in the alteration (Centennial mine, Michigan, USA). Association: Tremolite, quartz, epidote, monazite, copper, cuprite, atacamite, buttgenbachite, malachite, paratacamite, anthonyite (Centennial mine, Michigan, USA). Distribution: In the USA, from the Centennial and other nearby mines, near Calumet, Houghton Co., Michigan. From Laurium, Greece, in slag. In Germany, from Niederfischbach, Siegerland, and at Richelsdorf, Hesse, in slag. -
Description and Crystal Structure of Bobkingite, Cu~+CI2(OH)8(H20h, a New Mineral from New Cliffe Hill Quarry, Stanton-Under-Bardon, Leicestershire, UK
Mineralogical Magazine, April 2002, Vol. 66(2), pp. 30]-3]] Description and crystal structure of bobkingite, Cu~+CI2(OH)8(H20h, a new mineral from New Cliffe Hill Quarry, Stanton-under-Bardon, Leicestershire, UK F. C. HAWTIIORNEI.*,M. A. COOPERI, J. D. CiRICI2, A. C. ROBERTSJANDN. HUBBARD4 I Deparlment of Geological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2 2 Research Division, Canadian Museum of Nature, P.O. Box 3443, Station 'D', Ottawa, Ontario, Canada KIP 6P4 1 Geological Survey of Canada, 60 I Booth Street, Ottawa, Ontario, Canada K IA OE8 4 30 Thirlmere Road, Barrow-upon-Soar, Leieestershire, LE 12 8QQ, UK ABSTRACT Robkingite, ideally Cu~ t Cl2(OHJx(H20h. is a new mineral from the New Cliffe Hill Quarry, Stanton- under-Bardon, Leicestershire, England. It occurs as very thin (~5 flm) transparent plates up to 0.2 mm across, perchcd on a compact fibrous crust of malachite and crystalline azurite attached to massive cuprite. Crystals are tabular on {001: with dominant :001} and minor {IOO} and: IIO}. Bobkingite is a soft pale blue colour with a palc-blue streak, vitreous lustrc and no observable fluorcscence under ultraviolet light. It has perfect {001: and fair: 100} cleavages, no observable parting, conchoidal fracturc, and is brittle. Its Mohs' hardncss is 3 and the caleulated dcnsity is 3.254 g/cmJ Bobkingite is biaxial negative with CI.= 1.724(2), ~ = 1.745(2), y = 1.750(2), 2V'llllcas = 33(6), 2Vcalc = 52, pleochroism distinct, X = very pale blue, Z = pale greenish blue, X'a = 22' (in ~ obtusc), Y = c, Z = b. -
NEW MINERAL NAMES Mrcnebr Frnrscnnn Ikaite
THE AMERICAN MINERALOGIST: VOL. 49. MARCH-APRIL. 1964 NEW MINERAL NAMES MrcneBr Frnrscnnn Ikaite HnNs Peurv, Ikait, nyt mineral der danner skaer. Natutens Verd.en, June, 1963, 11 pp. White, chalkJike skerries of columnar shape occur in the inner part of Ika fjord, 8 km south of Ivigtut, Greenland rhe skerries form pillars reaching to within half a meter of the water surface. The temperature at the base ,n'as3' c., at the top of the pillars 7' c. samples collectedby a frogman were shipped in a refrigerator at about 4'c Analysis gave HrO 54 8ol, Ioss on ignition of dry material M.47a, Ca (dry material) 39.301, Mg (dry material) 0.4616. Thts correspondsto CaCOr.6tIzO. The optical properties rvere biaxial, ( ), a-1.455, 6-1.538, t-L545,2V about 45o (not measured), close to those given by Johnston, Merwin and Williamson , Am. Jow. Sci.4t, 473 (1916) for CaCOr.6HzO. The name is for the locality. DrscussroN.-The name was approved by the Commission on New Minerals, IMA. X-ray study rn'ould be highly desirabie. Chromatite F. J. Ecxnennr aNo W. HErMsecn, Ein natiirliches Vorkommen von CaCrOa (Chromatit). N aturuissenschaJten, 5O (19), 612 (1963). Finely crystalline citron-yellorv material, collected from c1e{tsurfaces in Upper Creta- ceouslimestones and marls along the Jerusalem-Jerichohighway in Jordan, was identified as CaCrOn. No analytical data are given. X-ray study gave a 7.26+001, c 6.26+0.O2 A, Clotse, Zeit. Krist. 83, 16l-17 L (1932) gave o 7.25, c 6.34 A, space gr orp Drstn-I4rf amd., for CaCrOq. -
Download the Scanned
THE AMERICAN MINERALOGIST, VOL. 51, AUGUST 1966 TABLE 1. ALPHABETICAL INDEX OF NEW MINERALS, DISCREDITED MINERALS, AND CHANGES OF MINERALOGICAL NOMENCLATURE, VOLS. 1-50 (1916_1965),THE AMERICAN MINERALOGIST' In this table, entries are given with volume numbers and page numbers. Because there has been one volume per year, the year is not given;it is obtained by adding the volume number to 1915. New minerals considered to be valid speciesare in bold face and the composition is indicated. For minerals not consideredto be valid, rela- tions to other minerals are indicated in two ways. An entry such as: Absite (: thorian Brannerite) 4L, 166 means that this was the opinion of the abstractoroI the paper referred to, or the opinion of the compiler;an entry such as: Absite: Brannerite 48, t4l9-t420 means that this was the opinion of the author of.the paper referred to. In either case, there is also given a suitable reference under Bran- nerite. Votes of the Commission on New Minerals and Mineral Names, I.M.A., are indicated by the following symbols: *-Name approved by the Commission f-Name disapproved by the Commission {-Name disapproved by the Commission because of incomplete data, later approved on the basis of a fuller description -Name $ first approved by the Commission, but later disap- proved ll-Vote of Commission indecisive TABLE 1 Vol,umeno. * 1915 n'o' Abernathyite,K(UO)(Asor).4HzO n . ,r-notou" Abkhazite(:tremolite Amphibole) 26,349-350 Ablykite (: Halloysite?) ZS,7OS tAbsite:Brannerite 4t, 166;48,l41g-1+20 Abukumalite,(Y, Ce,Ca)s(SiOr, -
IMA–CNMNC Approved Mineral Symbols
Mineralogical Magazine (2021), 85, 291–320 doi:10.1180/mgm.2021.43 Article IMA–CNMNC approved mineral symbols Laurence N. Warr* Institute of Geography and Geology, University of Greifswald, 17487 Greifswald, Germany Abstract Several text symbol lists for common rock-forming minerals have been published over the last 40 years, but no internationally agreed standard has yet been established. This contribution presents the first International Mineralogical Association (IMA) Commission on New Minerals, Nomenclature and Classification (CNMNC) approved collection of 5744 mineral name abbreviations by combining four methods of nomenclature based on the Kretz symbol approach. The collection incorporates 991 previously defined abbreviations for mineral groups and species and presents a further 4753 new symbols that cover all currently listed IMA minerals. Adopting IMA– CNMNC approved symbols is considered a necessary step in standardising abbreviations by employing a system compatible with that used for symbolising the chemical elements. Keywords: nomenclature, mineral names, symbols, abbreviations, groups, species, elements, IMA, CNMNC (Received 28 November 2020; accepted 14 May 2021; Accepted Manuscript published online: 18 May 2021; Associate Editor: Anthony R Kampf) Introduction used collection proposed by Whitney and Evans (2010). Despite the availability of recommended abbreviations for the commonly Using text symbols for abbreviating the scientific names of the studied mineral species, to date < 18% of mineral names recog- chemical elements -
Mineral Formation on Metallic Copper in Afuture Repository Site Environment
SKI Report 96:38 Mineral Formation on Metallic Copper in a "Future Repository Site Environment" Örjan Amcoff Katalin Holényi April 1996 ISSN 1104-1374 ISRN SKI-R--96/38--SE ffiMM^ STATENS KÄRNKRAFTINSPEKTION VOL 2 7 fia 1 5 Swedish Nuclear Power Inspectorate SKI Report 96:38 Mineral Formation on Metallic Copper in a "Future Repository Site Environment" Örjan Amcoff Katalin Holényi University of Uppsala Institute of Earth Sciences, Mineralogy-Petrology, Norbyvägen 18B, 752 36 Uppsala, Sweden April 1996 This report concerns a study which has been conducted for the Swedish Nuclear Power Inspectorate (SKI). The conclusions and viewpoints presented in the report are those of the authors and do not necessarily coincide with those of the SKI. NORSTEDTS TRYCKERI AB Stockholm 1996 SUMMARY. Formation of copper minerals in a "future repository site environment" is discussed. Since reducing conditions are expected much effort has been concentrated on Cu-sulphides and CuFe-sulphides. However, oxidizing conditions are also discussed. A list of copper minerals are included. It is concluded that mineral formation and mineral transitions on the copper canister surface will be governed by kinetics and metastabilities rather than by stability relations. The sulphides formed are less likely to form a passivating layer, and the rate of sulphide growth will probably be governed by the rate of transport of reacting species to the cansiter surface. A series of tests are recommended, in a milieu resembling the initial repository site conditions. SAMMANFATTNING. Bildning av kopparmineral i en framtida slutförvarsmiljö diskuteras. Eftersom reducerande betingelser kan förväntas har Cu-sulfider och CuFe-sulfider getts stor plats, men även oxiderande betingelser diskuteras. -
New Data on Minerals
Russian Academy of Science Fersman Mineralogical Museum Volume 39 New Data on Minerals Founded in 1907 Moscow Ocean Pictures Ltd. 2004 ISBN 5900395626 UDC 549 New Data on Minerals. Moscow.: Ocean Pictures, 2004. volume 39, 172 pages, 92 color images. EditorinChief Margarita I. Novgorodova. Publication of Fersman Mineralogical Museum, Russian Academy of Science. Articles of the volume give a new data on komarovite series minerals, jarandolite, kalsilite from Khibiny massif, pres- ents a description of a new occurrence of nikelalumite, followed by articles on gemnetic mineralogy of lamprophyl- lite barytolamprophyllite series minerals from IujaVritemalignite complex of burbankite group and mineral com- position of raremetaluranium, berrillium with emerald deposits in Kuu granite massif of Central Kazakhstan. Another group of article dwells on crystal chemistry and chemical properties of minerals: stacking disorder of zinc sulfide crystals from Black Smoker chimneys, silver forms in galena from Dalnegorsk, tetragonal Cu21S in recent hydrothermal ores of MidAtlantic Ridge, ontogeny of spiralsplit pyrite crystals from Kursk magnetic Anomaly. Museum collection section of the volume consist of articles devoted to Faberge lapidary and nephrite caved sculp- tures from Fersman Mineralogical Museum. The volume is of interest for mineralogists, geochemists, geologists, and to museum curators, collectors and ama- teurs of minerals. EditorinChief Margarita I .Novgorodova, Doctor in Science, Professor EditorinChief of the volume: Elena A.Borisova, Ph.D Editorial Board Moisei D. Dorfman, Doctor in Science Svetlana N. Nenasheva, Ph.D Marianna B. Chistyakova, Ph.D Elena N. Matvienko, Ph.D Мichael Е. Generalov, Ph.D N.A.Sokolova — Secretary Translators: Dmitrii Belakovskii, Yiulia Belovistkaya, Il'ya Kubancev, Victor Zubarev Photo: Michael B. -
Anthonyite and Calumetite, Two New I4inerals from the Michigan Copper District
THE AMERICAN MINERALOGIST, VOL. 48, MAY-JUNE, 1963 ANTHONYITE AND CALUMETITE, TWO NEW I4INERALS FROM THE MICHIGAN COPPER DISTRICT Srnxnv A. Wrrrraus, Deparlmenl of Geology,Michigan College of Mining and,Technology, Houghton, Michigan. ABSTRACT Two new minerals, anthonyite and calumetite, have been found at the Centennial mine near Calumet, Michigan. Both speciesoccur in pocketsin,and as encrustations on, basalt. Anthonyite is monoclinic 2/m with aibic:.6898i1:.4271and 9:ll2o38'; good {100} cleavage.a:1.526, A:1.ffi2, y:1.ffi2.2V is 3o, and the mineral is pleochroic with Y and Z a deepsmoky blue and X lavender;Z:y>X. H:2, sectile; soluble in dilute cold acids' Chemical analysis gave: Cu 41.5, Cl 6.3, AgCl 0.24, OH+HzO+ 35.5, and HzO+ 16.4/6. The probable formula is: Cu(OH, Clh'3HzO with (OH):(Cl):6.36:.1. Calumetite is optically orthorhombic but no single crystals were found' a:1.666, 9:1.690, t:1.690 with a 2V of 2o. Crystals are feebly pleochroic in blue with Z>y>X. H:2, brittle; good {001} cleavage. Chemical analysis gave: Cu M.l, C15.3, AgCi 0.17, OH+HzO+ 33.5, and HzO+ 16.9/s; the probableformula is Cu(OH, Cl)z.2HzOwith (OH): (Cl):8.28:1. Anthonyite is named for John W. Anthony, Associate Professor of Geology, University of Arizona. Calumetite is named for the town near the type iocality, Calumet, Michigan' OccunnBNcB Recently Robert H. Dean brought the writer a specimenof a blue min- eral from the Centennial mine, Calumet, Michigan which be believed was not azurite,but rather somethingunusual. -
IMA Name Chemical Formula (Unformatted) Numbe R in Coll
Numbe r in IMA Name Chemical Formula (unformatted) Coll. Abernathyite K(UO2)(AsO4)•4(H2O) 1 Acanthite Ag2S >10 Acetamide CO(CH3)(NH2) 1 Actinolite Ca2(Mg,Fe++)5Si8O22(OH)2 >10 Adamite Zn2(AsO4)(OH) >2 Admontite MgB6O10•7(H2O) 1 Aegirine NaFe+++Si2O6 >10 Aenigmatite (Na,Ca)4(Fe++,Ti,Mg)12Si12O40 >2 (Ca,Na)6FeAl(Fe++,Mg)2(Al,Mg)6[Si12O36(OH)12H][(H2O)12(CO3 Aerinite )] 1 Aeschynite-(Ce) (Ce,Ca,Fe)(Ti,Nb)2(O,OH)6 >2 Aeschynite-(Y) (Y,Ca,Fe)(Ti,Nb)2(O,OH)6 >2 Afghanite (Na,Ca,K)8(Si,Al)12O24(SO4,Cl,CO3)3•(H2O) >2 Afwillite Ca3Si2O4(OH)6 >2 Agardite-(Nd) (Pb,Nd,Y,La,Ca)Cu6(AsO4)3(OH)6•3(H2O) 1 Agardite-(Y) (Y,Ca)Cu6(AsO4)3(OH)6•3(H2O) >2 Agrellite NaCa2Si4O10F 1 Aikinite PbCuBiS3 >2 Ajoite (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O) >2 Akaganeite Fe+++(O,OH,Cl) 1 Akatoreite (Mn++,Fe++)9Al2Si8O24(OH)8 1 Åkermanite Ca2MgSi2O7 1 Åkermanite-Gehlenite series member, undefined Ca2Mg(Si2O7)-Ca2Al(AlSiO7) >10 Akrochordite Mn4Mg(AsO4)2(OH)4•4(H2O) 1 Aktashite Cu6Hg3As4S12 1 Alabandite MnS >2 Alamosite PbSiO3 1 Albite NaAlSi3O8 >10 Albite, var. Andesine (Na,Ca)(Si,Al)4O8 >10 Albite, var. Oligoclase (Na,Ca)(Si,Al)4O8 >10 Alkali feldspar group, (var. anorthoclase) (Na,K)AlSi3O8 >10 Allactite Mn7(AsO4)2(OH)8 >2 Allanite-(Ce) (Ce,Ca,Y)2(Al,Fe+++)3(SiO4)3(OH) >10 Allargentum Ag1-xSbx(x=0.009-0.16) 1 Alleghanyite Mn5(SiO4)2(OH)2 1 Allophane Al2O3•(SiO2)1.3-2•((H2O))2.5-3 >2 Alluaudite NaCaFe++(Mn,Fe++,Fe+++,Mg)2(PO4)3 >2 Almandine Fe++3Al2(SiO4)3 >10 Alstonite BaCa(CO3)2 >10 Altaite PbTe 1 Althausite Mg2(PO4)(OH,F,O) >2 Alum-(K) KAl(SO4)2•12(H2O) >2 Aluminite Al2(SO4)(OH)4•7(H2O) -
IMA/CNMNC List of Mineral Names
IMA/CNMNC List of Mineral Name s compiled by Ernest H. Nickel & Monte C. Nichols Supplied through the courtesy of Materials Data, Inc. (http://www.MaterialsData.com) and based on the database MINERAL, which MDI makes available as a free download to the mineralogical community Status* Name CNMNC Approved Formula Strunz Classification Best, Most Recent or Most Complete reference. A Abelsonite NiC£¡H£¢N¤ 10.CA.20 American Mineralogist 63 (1978) 930 A Abenakiite-(Ce) Na¢¦Ce¦(SiO£)¦(PO¤)¦(CO£)¦(SO¢)O 9.CK.10 Canadian Mineralogist 32 (1994), 843 G Abernathyite K(UO¢)AsO¤•3H¢O 8.EB.15 American Mineralogist 41 (1956), 82 A Abhurite (SnÀÈ)¢¡Cl¡¦(OH)¡¤O¦ 3.DA.30 Canadian Mineralogist 23 (1985), 233 D Abkhazite Ca¢Mg¥Si¨O¢¢(OH)¢ 9.DE.10 American Mineralogist 63 (1978), 1023 A Abramovite Pb¢SnInBiS§ 2.HF.25a Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva 136 (2007) (5), 45 D Abrazite K,Ca,Al,Si,O,H¢O 9.GC.05 Canadian Mineralogist 35 (1997), 1571 D Abriachanite Na¢(Fe,Mg)£(FeÁÈ)¢Si¨O¢¢(OH)¢ 9.DE.25 American Mineralogist 63 (1978), 1023 D Absite (U,Ca,Y,Ce)(Ti,Fe)¢O¦ Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 92 (1963), 113 A Abswurmbachite CuÀÈ(MnÁÈ)¦O¨(SiO¤) 9.AG.05 Neues Jahrbuch für Mineralogie, Abhandlungen 163 (1991), 117 D Abukumalite (Ca,Ce)¢Y£(SiO¤,PO¤)£(O,OH,F) American Mineralogist 51 (1966), 152 D Acadialite (Ca,K,Na)(Si,Al)£O¦•3H¢O 9.GD.10 Canadian Mineralogist 35 (1997), 1571 G Acanthite Ag¢S 2.BA.30a Handbook of Mineralogy (Anthony et al.), 1 (1990), 1 A Acetamide CH£CONH¢ 10.AA.20 Zapiski Vsesoyuznogo Mineralogicheskogo -
New Acquisitions to the Fersman Mineralogical Museum, Russian Academy of Sciences
New Data on Minerals. M., 2004. Vol. 39 147 UDK 549:069 NEW ACQUISITIONS TO THE FERSMAN MINERALOGICAL MUSEUM, RUSSIAN ACADEMY OF SCIENCES. 2002–2003 Dmitriy I. Belakovskiy, Fersman Mineralogical Museum, RAS, email: [email protected]; website: http://www.fmm.ru A total of 1,356 new mineral specimens were cataloged into the Fersman Mineralogical Museum main collec- tions during the period 2002 to 2003. These specimens represent 640 different mineral species from 62 coun- tries. Among these, 285 are new species for the Museum, including 10 species that were discovered by Museum staff members and 40 species that were discovered during this period by others. Of the minerals obtained, 54 are either type specimens or fragments of type specimens or cotypes. By the end of 2003 the num- ber of valid mineral species in the Museum reached 2,910. Of the newly acquired items, approximately 51% were donated by 138 people and by 8 institutions, 18% were purchased, 15% specimens were collected by the Museum staff, 12% were exchanged with collectors and other museums, 3% were acquired as type specimens and 1% obtained in other ways. A review of the new acquisitions is presented by mineral species, geography, acquisition type, and source. The review is accompanied by a list of new species for the Museum along with a list of species that the Museum desires to obtain. A total of 1356 specimens were cataloged of the Museum’s major collections in years into the Museum’s five main collections1 in the 2002 and 2003. Specimens that had not, at that years 2002–2003.