 | | Journal (issue) | | Antimony-bearing Oxidized Minerals from the Jetty Mine, Anaconda, Montana Frank Dudás (foldudas@verizon...two notes documenting the mineralogy of the Jetty Mine, near Anaconda, Montana (Figure 1), focuses on the...report on the sulfides and sulfosalts of the Jetty Mine appeared in Mineral News last year (Dec., 2021)...antimony-bearing secondary minerals. The Silver Reef Mine north of Garrison produced material that was characterized...on page 2) A Favorite Specimen From the Harding Mine, Taos Co., New Mexico Bob Werner – werner@lcturbonet |  | | Journal (issue) | | e Moon Anchor Mine, bij Tonopah in het Vuiture District, Maricopa County, Arizona, USA . De mijn in kwestie...samengevat in figuur 1 . De structuur is wel heel complex, maar enkele zaken kun je er toch in herkennen...situerin g van het Vulture-gebie d (met de Moon Anchor Mine) ten noordwesten r. lhM.. .h _ flk ', Mto-iz...naam van de provincie ("county") waa r het gevonden werd . De Maan Anchor Mine is tot nu toe nog steeds...«Arizona", The University of Arizona Press, Tucson , USA, p. 290 JAMBOR J . L ., Vanko DA . (1989), "New mineral |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | Tornos, Fernando, Velasco, Francisco, Slack, John F., Delgado, Antonio, Gomez-Miguelez, Nieves, Escobar, Juan Manuel, Gomez, Carmelo (2017) The high-grade Las Cruces copper deposit, Spain: a product of secondary enrichment in an evolving basin. Mineralium Deposita, 52 (1) 1-34 doi:10.1007/s00126-016-0650-3 | Journal (article/letter/editorial) | | Survey, National Center, MS 954, Reston, VA 20192, USA 4 Laboratorio de Biogeoquímica de Isótopos Estables...limestone Mafic intrusive rocks Volcanosedimentary Complex. Dominantly felsic domes PQ Group: shale & sandstone...only the secondary ore, the mine has a projected life until 2022. The mine will produce ca. 1 Mt of copper...includes a lower cementation zone superimposed by a complex zone of red and black rocks rich in lead and precious...transition to the overlying Volcanic Sedimentary Complex (VS Complex; latest Devonian to middle Visean) is defined |  | | Report (issue) | | P. Ashley............. Model for hydrothermal alunite deposits, R. B. Hall...................... A prospecting...158 Stratabound Zn-Pb in marbles of Grenville Complex, Balmat-Edwards, New York, by C. E. Brown........tone____ 81 le ^ Mineralogy end chemistry { Duluth Complex, Minnesota -Pyrrhottte, chslcopyrlte, pentlandlte...disseminated -Generally in more ultramaflc parts of complex -Near basal contact of Intrusion -Near external...mylonltea, greenachiat to amphibolite fades metavolcanic and metaaedlmentary rocks 1 1 / Ultramafic |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...gratifying. One young mineralogist, a former student of mine, said that although he had never met Mike, he had...they paid unto their masters. The veins of these mine are of such quality that the ore will not melt with... Mathewson. Decline of the District In 1599 the mine operators began to complain that rich ore of easy...about 50 ounces of silver per ton. Again in 1636 the mine operators complained of meager profits. Only about |  | | Report (volume) | | quartz-alunite Au, by Byron R. Berger 155 158 Grade and tonnage model of epithermal quartz-alunite Au...Diagram of a typical mafic-ultramafic stratiform complex 12 Cartoon cross-section of a typical komatiitic...chromite deposi a typical mafic-ultramafic stratiform complex 41 Chromite grades of pediform chromite deposits...Generalized geologic map of a zoned ultramafic complex 50 Tonnages of carbonatite deposits 52 Grades of...epithermal quartz-alunite vein deposits 160 Gold grades of epithermal quartz-alunite vein deposits 160 |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | planning future minerals exploration programs. The complex geologic history and varied lithologic environments...discovered and are currently being evaluated. The complex and varied geologic setting of the country is permissive...bodies, oceanic basalts, metasedimentary and metavolcanic rocks, felsic intrusive rocks, Phanerozoic sedimentary...districts, particularly those having unusally complex mineralogy (such as the California-Vetas district)...(Sinu belt, South Caribbean deformed belt). (9) Complex ranges and small basins of the Guajira Peninsula |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...Famous mineral localities: The Pacajake selenium mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens |  | | Journal (article/letter/editorial) | | In addition, alunite and gypsum are also detected in a limited area. Kaolinite and alunite are developed...found at two separate sites in the field, and alunite formation is very limited. Analytical techniques...Chemical compositions of samples from Akoluk gold mine on LOI-free basis (Major oxides %, Trace elements...in mesothermal gold deposits: an example from Flambeau Lake. – Economic Geol. 91: 302–321. Terlemez, |  | | Report (issue) | | quartz-adularia type 82 Epithermal gold, quartz-alunite type 90 Nickel laterite-oxide type 95 Country...Name Country Ace of Spades Adobe Canyon Gp. Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...Chrome, etc. Buttercup Chrome Camden Mine Camptonvilie area Castro Mine Cattle Springs Cavyell Horse C (continued...Cleopatra Clover Leaf Codd Prospect Coggins Col lard Mine Commander Coon Mt. Nos. 1-3 Copper Creek (Low Divide)...Fourth of July French Hill Friday Gallagher Gardner Mine Gas Canyon Geach Bibsonville Glory Ho Griffin Chromite |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Peter Richards & D. G. Howard The Pezinok antimony mine, Male Karpaty Mountains, Slovakia.................intersection between the two halves may be very complex, much as it is on a Dauphine-twinned quartz crystal...a real crystal face or ledge is controlled by complex electromagnetic interactions. These can be and...predicted by geometric construction, and may be quite complex. For this reason, these faces are labeled d/d ’ |  | | Report (volume) | | Boletin de Minas, no. 1. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 7, nos...Chicago, 111. West Virginia Geological Survey: County Reports, Lewis and Gilmore; Raleigh, Summers, and...and Mercer; Jefferson, Berkeley, and Morgan. Wisconsin Academy of Science, Arts, and Letters: Transactions...Transactions, vol. 18, pts. 1, 2. Madison, Wis. Wisconsin Geological and Natural History Survey: Bulletin,...and . 3. The Weedon or McDonald copper mine [Wolf County, Province of Quebec, Canada] : Canadian Min |  | | Journal (issue) | | "iron cross" (pyrite twins), "Manchurian nut" (complex plagioclase twins)... Attempts to describe these...to failure. This made it necessary to develop a complex apparatus of generalized symmetry (antisymmetry...such indefinite and controversial term such as "complex individual "[5, 6]. But everything makes sense...often (but not always) results in the formation of complex supermolecular structures. It is sufficient to...and spherulitic formations, polysynthetic and complex twins, or distorted crystals. Therefore many pathologic |  | | Report (issue) | | NAME ACANTHITE ACTING LITE SILVER ALBITE ALTAITE ALUNITE AMPHIBOLE ANATASE ANDALUSITE AN6LESITE ANHYDRITE...U.S. New Mexico U.S. Oregon U.S. Vermont U.S. Wisconsin Venezuela 91 101 111 \Z\ 131 141 151 161 171...FAREWELL LAKE FILON SUR-ESPERANZA FJELDGRUVE FLCDH FLAMBEAU FLAT LANDING FLEXAR FUN FLON FONNFJELL FORNAS...Geology and ore deposits of the Afterthought mine, Shasta County, California: California Division of Mines...deposits of east Shasta copper-zinc district, Shasta County, California: U.S. Geological Survey Professional |  | | 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 | | containing silicate that has in the Ilimaussaq complex though there it is relatively a very special tinbeen...nepheline-syenite from Kangerdluarsuk, the Ilimaussaq complex, Greenland. The rock consists mainly of feldspar...recent ex- Figure 8. Azurite from Bisbee, Arizona, USA. Azurite is a Cu-containing mineral found in the...mineral was first described) or after a landscape, county, or region in which the type locality was situated... Figure 10. Spessartine from Nathrop, Colorado, USA. Spessartine is named after the type locality near |  | | 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 |  | | Journal (issue) | | Articles Famous mineral localities: The Kipushi mine, Z a ir e ........................................is connected by a good road to the old Kansanshi mine and the neighboring Solwezi town, about 100 km S60°W...Kolwezi, Shinkolobwe and Broken Hill. The Rokana mine is located near Kitwe. deposits in order to establish...re-exploited today, it would still be as an underground mine, despite the mechanized shovels and other heavy...egabreccia (after Francois, 1987). Figure 5. The Kipushi mine out crop in a natural karstic de pression, 1915 |  | Abdioğlu, Emel, Arslan, Mehmet, Kadir, Selahattin, Temizel, İrfan (2015) Alteration mineralogy, lithochemistry and stable isotope geochemistry of the Murgul (Artvin, NE Turkey) volcanic hosted massive sulfide deposit: Implications for the alteration age and ore forming fluids. Ore Geology Reviews, 66. 219-242 doi:10.1016/j.oregeorev.2014.10.017 | Journal (article/letter/editorial) | | Volcanic stratigraphy and facies SC The Murgul mine (Artvin, NE Turkey) has been discontinuously mined...indicate that hydrothermal alteration around the Murgul mine mainly caused a volume increase apart from the hanging...calculations for the illite and chlorite from the Murgul mine, the δ18Ofluid compositions are accepted as between...Consequently, the constrained temperatures for the Murgul mine must be close to but not higher than those values...8-20‰ δ34S TE values for gypsum from the Murgul mine and indicated that these values are a few per mil |  | | Book | | Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended Reading .!CHAPTER...additional information, and computer modeling to build complex hypotheses. Understanding concepts that would someday...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...involves the unraveling of answers to some rather complex questions. How variable are the characteristics |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...oxides and similar compounds, oxidic compounds with complex anions, and a few organic species. Mineral species...Subsidim-y anions (OH,F,O) are positioned before the complex anion , with both enclosed in square brackets,...of the valency electrons of the oxygens of the complex ions are involved in bonding to the cations". The...halides without H2O 3.B Simple halides with H2O 3.C Complex halides 3.D Oxyhalides, hydroxyhalides, and related |
|
