 | | Journal (article/letter/editorial) | | Tennessee Mineral Locality Index 300 T ennessee covers an area of 41,220 square miles in the southeastern...part of the state. Just prior to crossing the Tennessee River and continuing through the middle of the...TRAVIS A. PARIS 5604 Malmsbury Road Knoxville, Tennessee 37921 taparis@msn.com Figure 1 (top left). Calcite...Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure 2...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo. |  | Chukanov, Nikita V., Aksenov, Sergey M., Rastsvetaeva, Ramiza K., Schäfer, Christof, Pekov, Igor V., Belakovskiy, Dmitriy I., Scholz, Ricardo, de Oliveira, Luiz C.A., Britvin, Sergey N. (2017) Eleonorite, Fe63+(PO4)4O(OH)4·6H2O: validation as a mineral species and new data. Mineralogical Magazine, 81 (1) 61-76 doi:10.1180/minmag.2016.080.070 | Journal (article/letter/editorial) | | Campanian age marls of Mullica Hill, New Jersey, USA, 83% Fe2+ resides in the central M(l) site with mean...goethite, quartz, calcite, lepidocrocite, manganese oxides and cacoxenite (Eleonore mine); goethite,...is trivalent. The trivalent state of admixed manganese is assumed taking into account crystal-chemical...showed that in samples from Middletown, New Jersey, USA, iron is partly bivalent. From these data, it was...Empirical bond strength – bond lengths curves for oxides. Acta Crystallographica, A29, 266–282. Bruker (2009) | | Chukanov, Nikita V., Aksenov, Sergey M., Rastsvetaeva, Ramiza K., Schäfer, Christof, Pekov, Igor V., Belakovskiy, Dmitriy I., Scholz, Ricardo, de Oliveira, Luiz C.A., Britvin, Sergey N. (2017) Eleonorite, Fe63+(PO4)4O(OH)4·6H2O: validation as a mineral species and new data. Mineralogical Magazine, 81 (1) 61-76 doi:10.1180/minmag.2016.080.070 | Journal (article/letter/editorial) | | Campanian age marls of Mullica Hill, New Jersey, USA, 83% Fe2+ resides in the central M(l) site with mean...goethite, quartz, calcite, lepidocrocite, manganese oxides and cacoxenite (Eleonore mine); goethite,...is trivalent. The trivalent state of admixed manganese is assumed taking into account crystal-chemical...showed that in samples from Middletown, New Jersey, USA, iron is partly bivalent. From these data, it was...Empirical bond strength – bond lengths curves for oxides. Acta Crystallographica, A29, 266–282. Bruker (2009) |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...data on the elements, sulfides, sulfosalts, and oxides has been made available, and based on this data...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...accessed through an impressive manmade "natural cave:' Portions of the collection are often displayed...were designed by a team from the NMNH. A natural cave display is a great educational tool. This collection |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Land, 28:109-130, 157 SOUTH AFRICA The Kalahari Manganese Field, 9:137-153 The Messina mining district,...22:187-199 The Palabora mine, 22:255-262 The Kalahari Manganese Field, an update, 22:279-297 Gold in South Africa...crystals are basically aquamarine clouded by manganese oxides. Black beryl has been found also at the Maridge...of the Natural History Mu seum of Los Angeles County (gift of Ed Harrison in 1983, from the Sol Shalevitz |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Council of the Natural History Museum of Los Angeles County, and was instrumental in the growth of the Museum’s...July–August, 2003 Natural History Museum of Los Angeles County Fax: (213) 749-4107 Website: http://nhm.org/minsci...contrasting black manganese oxide-coated matrix. Colorless crystals of potassium alum are not uncommon...minor films of manganese oxides. Other fumarolic minerals present include potassium alum, as sharp, complex |  | | Journal (issue) | | mineralized by magnetite and hematite and cut by later manganese-oxide veins (Salas, 1971; McLeroy et al., 1986)...late carbonate-stibnite veins, to distinctive manganese-silver carbonate impregnations. Zoning is also...minerals are weathered to stibiconite and mixed earthy oxides. Sulfide content in these veins diminishes outwards...commonly outlined by dendritic argentiferous manganese-oxide mineralization (AMOM veinlets, Megaw, 1998)...Descubridora (“Discovery Hole”) opening directly under the bluff and near the bottom of the arroyo, is easily imagined |  | | Journal (issue) | | mining engineer for the Good Hope mine in Gunnison County, Colorado. ◆ 8 ◆ Foshag have not been present...wulfenite specimens, hematite (for cement) and zinc oxides (Alvarez and Giles, 1986). Figure 4. A zurronero...Marjorie tunnel dump is visible at the foot of the bluff, just right of center, and the opening representing...anglesite, in some places also containing iron oxides and lenses of plumbojarosite. The lowermost layers...of what was called the Cueva Escondido (“Hidden Cave”), which extended for about 75 meters. Adjacent |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Marchesini & R. Pagano The Shirley Ann claim, Inyo County, C a lifo r n ia ................................Publishing P.O . B ox 37072 T ucson, Arizona 85740 USA Tel: (520) 798-1513/(520) 297-4862 FAX: (520) 79...INTRODUCTION Manganese is the twelfth most abundant element in the earth's crust. Manganese deposits are...on the deep sea floor. Huge concentrations of manganese are often associated with the so-called sea-floor |  | | Book (edition) | | etc., sulfides and similar compounds, halides, oxides and similar compounds, oxidic compounds with complex...hydroxyhalides, and related double halides 4. Oxides 4.A Oxides with M : 0 = 2: I and I: I Detailed infonnation...mineral 4.B Oxides with M: 0 = 3:4, etc. names can be found e!,pecially in the booh by Hey 4.C Oxides with M:...and Blackbum and Dennen 4.D Oxides with M: 0 = I :2, etc. (1997). 4.E Oxides with M : 0 < I :2 4.F Hydroxides...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...INTRODUCTION The Riddarhyttan ore field is situated in the county of Vastmanland, south-central Sweden, about 70...rich zone 187 Figure 1. Location map showing the county of Vastmanland and the Riddarhyttan ore field....and mineralogy. During his work with the cerium oxides, "Pater Moses," as Mosander was nicknamed, had...Bastnas ore field). Elements Copper Gold Cu Au Oxides Cuprite Hematite Magnetite Cup Fe2O3 Fe2+FeJ+O4 |  | | Book (volume) | | and Sulfato-Nitrates . . . . . . . . . . . 2.5 Oxides and Hydroxides . . . . . . . . . . . . . . . ..... . . . . . . 1499 2.11 Vanadates and Vanadium Oxides . . . . . . . . . . . . . . . . . . . . . . . ...Tellurites, Tellurates, Iodites, Wolframates and Wolfram Oxides . . . . . . . . . . . . . . . . . . . . . . . ...band positions in IR spectra of tetravalent Mn oxides was obtained by Potter and Rossman (1979). Similar...sulfato-nitrates (with Za ¼ 7 for nitrogen); for oxides and hydroxides (with Za ¼ 8 for oxygen) and so |
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