 | | Journal (article/letter/editorial) | | sufficiently different to permit The thermal curves of goethite;d in natural mixtures. The common occurminerals...The members of the group have included turgite, goethite, lepidocrocite, hydrogoethite, limonite, xanthosiderite...been substantiatedby other investigators. Only goethite (HFeO) and lepidocrocite FeO(OH) have been ac_...Thermal curves of individual specimens labelled goethite or lepidocrocite have been published by Grim and...colloidally transported, are later precipitated as goethite or lepidocrocite. Aluminum is usually transported |  | | Journal (article/letter/editorial) | | Michigan Mineralogy: A LOCALITY INDEX TOM MORRIS, JR. 4553 Shenandoah Allen Park, Michigan 48101 Tom...occurrences. These localities have been listed by county; and, strictly for convenience, the list has been...compiling this information was The Mineralogy of Michigan (Heinrich, 1976), which should be consulted by...locality labeling of Michigan specimens. It should be pointed out that the list of Michigan mineral localities...None theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful |  | | Journal (issue) | | brown jarosite crystals on matrix from the McLean Mine, Esmeralda Co., Nevada. The Martian material was...manufacturer’s standards. NIST Price: $556.00 Hard Rock Mine Waste (SRM 2780a) This Standard Reference Material...analysis used to determine elements in hard rock mine waste and materials of a similar matrix. SRM 2780a...material collected from waste piles of abandoned mine sites in the mountains of central Colorado. A unit...Figure 6 (Right) - Sheet Copper – Flambeau Mine (Rusk County, WI) Figure 2—Dr. Weis’s Personal Memorabilia |  | | Journal (article/letter/editorial) | | gthesemoleculesandassociatedcations(Hunt and Salisbury,1971; Hunt et FIG. 1. Map showingapproximatelocationsof...areascompriseonly a smallsampleof knowncarbon- Salisbury,1970). Occurrenceof the 1.4-•m band atite occurrences...rauhaugite Dolomite, goethite,hematite, apatite* Pyroxenite Dolomite, goethite, apatite* Uncompahgrite...Uncompahgrite Dolomite, goethite,apatite* Dacite Microcline, augitc, quartz, illitc(?)* Nepheline, aegirine-augite...quartz, biotite, illitc Fenitc Dolomite, biotite, goethite, apatite* Dolomite, monazite (Ce, La, Nd, Th) |  | | Journal (article/letter/editorial) | | lic, Mich., and in the harder specular ores of Michigan and Minnesota. Notwithstanding the high proportion...1887 is meutioned liS last year.-J. B. gite," "goethite," "limonite," and "bog ore," etc., is mainly due...fifty miles of New York City, those of the former county, such as the Tilly Foster and Croton Mines, being...orcasional deposits in the north peninsula of Michigan and i n Missouri ; .in the:;e cases the magnetites...of the hard and soft varieties, the Marquette di:;trict of Michigan and the Vermilion district of Minnesota |  | | Journal (article/letter/editorial) | | Mineral forms of iron oxide, such as hematite, goethite and jarosite, are important because they are widely...different forms of iron oxide minerals (hematite, goethite and jarosite). Finally, MCR-900D was applied to...an AVIRIS dataset for the Cuprite site in Nevada, USA. The results represented the enrichment zones of...Mineral forms of iron oxide, such as hematite, goethite and jarosite, are widely distributed at the Earth’s...oxide minerals to include hematite (a-Fe2O3), goethite (a-FeOOH) and jarosite (KFe3(SO4)2(OH)6). ⇑ Corresponding |  | | Journal (article/letter/editorial) | | Rockbridge County, Virginia R. V . D I E T R I C H Central Michigan University Mount Pleasant, Michigan 48859...A R R Y , N E A R G L A S G O W , Rock bridge County, Virginia, first gained the attention of min eral...quartz, and the host rock; contain chalcopyrite, goethite, and marcasite-a and b; and are sporadically encrusted...specimens from Lone Jack quarry by the writer. Goethite" occurs as reddish brown, adamantine to dull,...opaque "buttons" within calcite-a (see Figure 5). Goethite is also associated with some of the marcasite-b |  | | Report (issue) | | .......................................... 31 Goethite ................................................calcite, clay minerals, dolomite, glauconite, goethite, gypsum, hematite, limonite (hydrous iron oxides)...collection of geodes from Big Walnut Creek, Putnam County; and many quarry operators for granting us permission...Indians knew of and used Wyandotte Cave in Crawford County (4).2 Ball (1941, p. 39) summarized the various...The Indians found that Wyandotte Cave, Crawford County, Ind., contained two desirable products, a jaspery |  | Clark, Roger N., Swayze, Gregg A., Gallagher, Andrea J., King, Trude V.V., Calvin, Wendy M. (1993) The U. S. Geological Survey, Digital Spectral Library: Version 1 (0.2 to 3.0um) Open-File Report Vol. 1993 (93-592) US Geological Survey doi:10.3133/ofr93592 | Report (issue) | | Glaucophane HS426 Goethite WS222 Goethite HS36 Goethite WS219 (Limonite) Goethite WS220 Grossular HS113...Galena Gaylussite Gibbsite Glauconite Glaucophane Goethite Grossular Gypsum Halite Halloysite Hectorite Hedenbergite...We are Crowley, Jim Post, Fred Kruse, and Jack Salisbury for samples. Thanks to the British Museum and...SAMPLE_DESCRIPTION: This sample was obtained by John W. Salisbury, and the analysis and mid-infrared spectra were...were published in: original sample Salisbury, J. W., Walter, L. W., and Vergo, N., 1987, Mid-Infrared |  | | Report (issue) | | = 6.372 Z=3 X-ray Powder Pattern: Salisbury, Connecticut, USA. 3.02 (vsb), 4.40 (s), 2.83 (s), 2.15...Total [101.2] [100.00] (1) Salisbury, Connecticut, USA. (2) Fowey Consols mine, Cornwall, England; by electron...Lithiophorite, goethite, halloysite (Salisbury, Connecticut, USA). Distribution: Occurs in the Scovill mine, Salisbury...Connecticut, USA. From the Fowey Consols mine, Tywardreath, Cornwall, England. At the Clara mine, near Oberwolfach...Oberwolfach, and in the Silberbrünnle mine, near Gengenbach, Black Forest, Germany. Name: For the dominant |  | | Book (edition) | | from the Principal Localities in the Middlesex County Region in Connecticut Unclassified Material Page...APPENDIX B Maps of the Interior of the Roxbury Iron Mine, Mine Hill, Roxbury, Connecticut . . . Maps and Directions...Directions to the Mineral Localities in the Middlesex County Region in Connecticut .... Additional Locality...Foster Iron Mine................... Economic Geology: Description of the Tilly Foster Mine..............Tilly Foster Mine -1972 ........................ Brief Summary of the Tilly Foster Mine . . The Branchville |  | | Journal (article/letter/editorial) | | not impor tant specimen producers: Newgate copper mine, which was used for a prison; the Allyndale quarry...believed that it may have come from the Tollgate mine or elsewhere in the Middletown area. D a n a (Palache...bismuth mine, but efforts to trace it to that locality have failed; it has been found at O l d Mine Park...is the author o f History and Minerals of O l d Mine Park (Saganawamps) (1985). A chemist, he was chairman...in schist: dravite. B o o t h ' s b i s m u t h mine, Monroe, B a r n H i l l near junction with Route |  | | Journal (article/letter/editorial) | | accepted in revisedform October 3 I, 1984) Abstract-Goethite samples analyzed for this study have a 60 range...positive &Dvalues are from marine environments. Goethite-water equilibrium D/H Fractionation factors measured...all three temperatures. These data suggest that goethite 6D values may be a direct, temperature-independent...of the waters with which the goethite last ~uilibmt~. Most of the goethite dD values in this study reflect...origin. Substitution of Mn and/or Ai for Fe in the goethite structure may affect the mineral-water fractionation |  | | Journal (article/letter/editorial) | | X9-98 Copyright 0 1991Pergamon Press plc.Printed in USA Differences in the degree of weathering between...also measured for the mixtures of akagankite. goethite, artinite, or calcite with the Nuevo Mercurio... 1988: Antarctic Meteorite Newletter, 1989). SALISBURY and HUNT (1974) showed that for nonAntarctic chondrites...some mixtures of weathering-produced minerals (goethite, akaganCite, and carbonates) with the Nuevo Mercurio...terrestrial minerals used were goethite (Crystal Peak, Colorado, USA), lepidocrocite (Herdorf, Siegen |  | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Journal (article/letter/editorial) | | clay minerals between 1.3 and 2.5/zm (Hunt and Salisbury, 1970; Hunt et al., 1971, 1973; Hunt, 1977, 1979;...montmorillonite, pyrophyllite, diaspore, hematite, goethite, jarosite, anatase, and rutile. In addition, alunite...rock spectrum. Table 1. 77 which occurs in goethite, which typically is centered at slightly longer...U358 Microcrystalline quartz, dickite Beaver County, Utah; Blawn Mountain, southern Wah Wah Mountains...quartz, kaolinite, cristobalite, alunite Sevier County, Utah; Mill Creek Canyon, Tushar Mountains. White |  | | Journal (article/letter/editorial) | | Occurrence and origin of the ore bodies on the Marquette range 1113 General statement 1113 Footwall ore...silicate fades at the Mary Charlotte trough 1113 Mine 1114 2.—Cross section showing the relationship of...Gogebic, and Republic granite on the western Marquette have been described by many workers. Some of the...western Gogebic, and the western portion of the Marquette district, where it is associated with other amphiboles...in the eastern part of the Gogebic and in the Marquette district. Gruner (1946, p. 12) postulates that |  | Fernández-Remolar, D., Gómez-Elvira, J., Gómez, F., Sebastian, E., Martı́in, J., Manfredi, J.A., Torres, J., González Kesler, C., Amils, R. (2004) The Tinto River, an extreme acidic environment under control of iron, as an analog of the Terra Meridiani hematite site of Mars. Planetary and Space Science, 52 (1) 239-248 doi:10.1016/j.pss.2003.08.027 | Journal (article/letter/editorial) | | primary iron-rich associations changed with time to goethite–hematite associations through dehydration and...sequence ranging from jarosite to ferrihydrite/goethite and, therefore, to hematite, when the pH of water...by-products, which, after early diagenesis, transform to goethite and hematite (Fern*andez-Remolar et al., 2002)...growing hematite content against a decreasing goethite. The existence of such materials is important...Date 07/09/2001 Mine Lake II-Source I-Source D-Source Angeles Richi Uma Nuria Mine Tunnel Jardin de |  | | Journal (article/letter/editorial) | | University] at 07:55 02 December 2014 Figure 1. County map of New York State, prepared by William Besse...publications of James Dwight Dana and Edward Salisbury Dana contained geographical listings of important...listed. L O CA L I T I E S B Y C O U N T Y Albany County Indian Ladder: brookite; F. Old Callanan quarry:...11 August 1859: olivinebronzite chondrite. Bronx County Various excavations: chabazite, harmotome, quartz...quartz (amethyst), stilbite; F. Clinton County Au Sable Forks, iron mines north of: microcline (sunstone) |  | | Report (issue) | | molecular-vibration absorption features near 2.2 um [Hunt and Salisbury, 1970]. In addition, iron oxide minerals, which...silicon-oxygen absorption band at 9.3 um [Hunt and Salisbury, 1971; 1975], The purpose of this preliminary...longer wavelengths for dolomitic rocks [Hunt and Salisbury, 1971]. The siliceous replacement deposits display...other spectral absorption features [Hunt and Salisbury, 1974]. Different iron-absorption features are...in the UV. The ferric iron oxides, hematite and goethite, can be discerned by a shift in the absorption |  | | Report (issue) | | and during subsequent weathering (for example, goethite). For the most part, these mineral spectra are...diagnostic spectral features for hematite and goethite occur at wavelengths shorter than 1.2yra. Hunt...appearing usually as a shoulder, is more common in goethite than in hematite. A minimum at 0.85pm serves to...broader minimum beyond 0.9pm is characteristic of goethite. The synthetic solidified hydrous ferric oxide...transparent calcite (Hunt and Salisbury, 1971; No. 48B, Cherokee County, Kansas) was used for this spectrum |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...the surface and between the nodular masses. The Michigan Bicentennial symbol (back cover) incorporates...Survey Division BULLETIN 6 THE MINERALOGY OF MICHIGAN by E. Wm. Heinrich Professor of Mineralogy and...University of Michigan Ann Arhor, Michigan Lansing, Michigan 1976 STATE OF MICHIGAN WILLIAM G. Mrr...State of Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available |  | | Journal (article/letter/editorial) | | (below dashed line) (c) (Hunt and Salisbury, 1970b; Hunt and Salisbury 1971; Hunt, 1979). Absorption features...part of the spectrum are given in (d) (Hunt and Salisbury, 1970a; Kahle et al., 1996). The progressive shift...data (e.g. Gaffey, 1985; Clark et al., 1990; Salisbury et al., 1991; Christensen et al., 2000). Spectroscopic...close or larger than 0.9 μ m, then jarosite or goethite are more abundant (Hunt and Ashley, 1979). The...reflectance spectra of some sedimentary rocks (Salisbury and Hunt, 1974). b: Thermal − infrared transmission |  | | Journal (issue) | | 1843 Common Microscopic Finds from The Blue Bell Mine, Zzyzx, San Bernadino Co., California Tony Nikischer...Nikischer tony@excaliburmineral.com The Blue Bell Mine, within the unincorporated community of Zzyzx, has...adits and stopes collectively known as the Blue Bell Mine here has had a prolific history among mineral enthusiasts...minerals found here can be quite attractive. The mine operated as early as 1885, primarily for lead and...areas consisting of adits, stopes and dumps, the mine generally accessible via two different approaches |  | | Journal (article/letter/editorial) | | PEDLEY, la@), and confirmed in this study, the goethite-water D/H fractionation factor is essentially...initial goethite synthesis experiments conducted at 25’C, 44°C and 62°C. The synthetic goethite ‘*ao.w...natural goethite sample from the Atlantis II Deep in the Red Sea. These results suggest that goethite can...temperature g~~e~orne~r. Perbaps more importantly, goethite can be used in low temperature, oxygen isotope...most common terrestrial iron (III) oxides are goethite (CC-FeOOH)and hematite (cr-Fe20s)-e.g. JAMES (1966) |
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