 | | Report (volume) | | .......................................... Massachusetts...............:...............................See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities : Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20 S., R. 7 E.;...; Jefferson County, at Ely ton; Lee County, at Chewacla lime works"; St. Clair County, at Greensport; |  | | Book | | MASSACHUSETTS MINERALAND FOSSIL LOCALITIES Compiled by Peter P. Gleba 'I!~Ā·Ā· . \. i r,'"--""'4' I...publication. Peter P. Gleba December 2008 Quincy, Massachusetts Member Boston Mineral Club Reprinted by permission...is some of the most valuable real estate in Massachusetts. Calculating it another way, [Peter Gleba] said...is some of the most valuable real estate in Massachusetts. It has access, it has convenience, it has exposure...window of his car as he passed west of the Massachusetts state lottery offices and saw a spreading rust |  | | Report (issue) | | Geology and Geophysics Boston College Weston, Massachusetts 02167 Geoffrey W. Smith Department of Geological...portion of the Boston Bay Group at Nantasket, Massachusetts. Brunton compass is for scale and also points...Mattapan Volcanic Complex, greater Boston, Massachusetts . 85 Margaret D. Thompson and O. Don Hermes...valon Boston terrane, Massachusetts . 133 A valon zones, eastern Massachusetts Martin E. Ross iii ...suggests that the mid(?)- to late Proterozoic Middlesex Fells Volcanics consist of alkalic to transitional |  | | Report (volume) | | See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby...Shelby County, near Whiting Station and Calera; Talladega County, in several places. Bauxite. Cherokee |  | WHITNEY, D. L., MECHUM, T. A., KUEHNER, S. M., DILEK, Y. R. (1996) Progressive metamorphism of pelitic rocks from protolith to granulite facies, Dutchess County, New York, USA: constraints on the timing of fluid infiltration during regional metamorphism. Journal of Metamorphic Geology, 14 (2) 163-181 doi:10.1046/j.1525-1314.1996.05836.x | Journal (article/letter/editorial) | | protolith to granulite facies, Dutchess County, New York, USA: constraints on the timing of fluid infiltration...University of North Carolina, Chapel Hill, NC 27599, USA (dwhitney@unc.edu) 2 Department of Geological Sciences...98195, USA 3 Department of Geology and Geography, Vassar College, Poughkeepsie, NY 12601, USA A B S...the Hudson River in south-eastern New York state, USA, to the high-grade core of the Taconic range in western...rocks. Key words: Barrovian sequence; Dutchess County, New York; fluid infiltration; metapelitic rocks; |  | | Journal (article/letter/editorial) | | College Station, TX 77843, USA 2 University of Western Ontario, London, Ontario, USA Abstract. A detailed...274 Na-rich muscovite + 3.561 chlorite + 0.273 ilmenite + 0.110 chloritoid + 0.039 garnet + 0.339 ZnCI2...cordierite-garnet-biotite-K feldspar gneisses of central Massachusetts, Tracy et al. (1976) and Tracy and Dietsch (1982)...for retrogression of 401 Staurolite 1 Garnet Ilmenite 1 Quartz I Chloritoid Chlorite ~ I Muscovite...in the area studied by Mohr (1973) and Mohr and Newton (1983). Metamorphism in the region was a single |  | | Journal (article/letter/editorial) | | University of New York, Stony Brook, New York 11794, USA Abstract. Field and petrologic studies along the... kyanite - sillimanite, and garnet - rutile - ilmenite - sillimanite - quartz (GRAIL). In the paragneiss...CO 2 contribute to the formation of granulites (Newton et al. 1980) and recently, the tectonic significance...of fluids in granulites. Newton and coworkers (Janardhan et al. 1979; Newton et al. 1980) have proposed...hornblende; accessory minerals include biotite, ilmenite, apatite and zircon (Buddington and Leonard 1962) |  | | Journal (article/letter/editorial) | | fluid-filled fractures, north-eastern Connecticut, USA I . 1. AGUE Department of Geology and Geophysics...University, PO Box 208109, New Haven, CT 06520-8 7 09, USA ABSTRACT A petrographic and petrological analysis...heat and mass transfer. Key words: Connecticut, USA; deep crust; fluid flow; fractures; P-T path. INTRODUCTION...Acadian orogeny. Throughout much of central Massachusetts and north-eastern Connecticut, metamorphic grade...studies of the same sequence of rocks in central Massachusetts, Robinson and co-workers (e.g. Field, 1975; |  | | Catalog/List | | Laranjeiras Mine, Minas Gerias,Brazil Magnet Cove,Arkansas,USA Ā½ xĀ½ Ā£1.50 5mmĀ£3 Hannover Cove.St Agncs, Comwall...Mongolia. P.D.WellNo I , near Ajo, Pima lxl Ā£4 County, Arizona , U.S.A Ribane Mine, Mozambique Ā£8 Mt...Close, Cobham.Surrey England KT! I 2NL Boron, Kem County,Califomia U.S.A Madagascar Ix! Ā£2 lxl Ā£7. S0...ltaly lxl Ā£5 Boghill Road Quarry, Glengonnley, County Antrim, Yaknl Mine,Bigndic, Turkey 1/,xĀ½ Ā£S Ā½...2x2 Ā£6 Davis Mountains,Maricopa 5mm Ā£3 County,Arizona, USA Hilarion Mine , Lnurium,Greecc Ā½ ā¢ Ā£3 lxl |  | | Journal (article/letter/editorial) | | specimen sent you recently. It was found in Coosa County, Ala., near Rockford. You have my permission to...Brown Ave., Terre Haute, Ind. I O W A ā From Marion County, Iowa, we have an interesting specimen consisting...Look for small pieces of pyrope garnet, black ilmenite and phlogopite mica." KENTUCKY ā "Enclosed find...a road cut on a new construction job in Lincoln County, Me., on Rt. 1, bypassing the towns of Newcastle...that first in each issue. W e belong to the Oxford County Gem and Mineral Association." ā item sent in by |  | | Journal (article/letter/editorial) | | 1987 F e - M n partitioning between garnet and ilmenite: experimental calibration and applications Mark...the partitioning of Fe and Mn between garnet and ilmenite has been calibrated by reversal experiments in...to natural assemblages reveals that the garnet-ilmenite geothermometer yields temperatures that agree...of, and relatively rapid F e - M n diffusion in ilmenite may lead to retrograde resetting of high temperature...- 1. The accuracy and applicability of garnet-ilmenite thermometry will improve with the availability |  | | Journal (article/letter/editorial) | | Syracuse University, Syracuse, New York 13244, USA (Received 30 July 2003; revised 7 November 2003)... vermiculite ? low-charge vermiculite (April & Newton, 1983; April et al., 1986). Although this weathering...minor amounts of hornblende, ilmenite, magnetite and garnet (April & Newton, 1983). Phyllosilicates, including...Newcomb, western Essex County and in the Town of Long Lake, eastern Hamilton County, New York (latitude...mineral grains, and comprise hornblende, opaques (ilmenite and magnetite), pyroxene, garnet and apatite. |  | | Book | | Nephelite-Cancrinite-Syenite 31. Essexite Maine Massachusetts Dacite-Quartz-Diorite Series: Colorado Minnesota...Diabase New Jersey VIII. 38. 48. Diabase Massachusetts Olivine-Augite-Hypersthene Gabbro 49. 50. ...Crystalline Limestones Vermont Dolomite-Marble Massachusetts Pink Marble Georgia IV. Ophicalcite, Serpentine...Oolitic Iron Gneisses and Crystalline Schists Massachusetts Hornblende-Gneiss New York 122. 123. 86. 87... 1. Glasses Scoria Near Black Rock, Millard County, Utah. O. E. Meinzer. Ref. : MACROSCOPIC MICROSCOPIC |  | | Report (issue) | | APPENDIX B. SYNONYM STA TABLE NAME Page State/County Values ............................ B-STA-1 APPENDIX...criteria are defined as follows: SSSCCC - State & County Codes State - State boundaries N/S - N or S (North...Month - Current month or before Range - Valid for county limits Table - Edit from Value Table Req. - Required...Description #STAte code (NATION - FMAS users only) #COUnty code (PROVINCE - FMAS users only) *SEQuence number...three-digit county/province code is assigned to field positions 4-6. For the U.S. this is the county code from |  | | Report (volume) | | Director Bulletin 839 GEOLOGY OF THE BOSTON AREA MASSACHUSETTS BY LAURENCE LAFORGE UNITED STATES GOVERNMENT...geology of the Boston and Boston Bay quadrangles, Massachusetts--____-.-_____ In pocket. 2. Map showing surficial...district _-__--_____--__ 74 13. The Auburndale esker, Newton..-..______________________ 74 14. Cliff on the...the north side of Beacon Street, east of Newton Center. 74 15. The "Churn" or "Spouting Horn," Marblehead...-----------81 GEOLOGY OF THE BOSTON AEEA, MASSACHUSETTS By LAURENCE LAFORGE INTRODUCTION* POSITION AND |  | HARLOV, D. E., NEWTON, R. C., HANSEN, E. C., JANARDHAN, A. S. (1997) Oxide and sulphide minerals in highly oxidized, Rb-depleted, Archaean granulites of the Shevaroy Hills Massif, South India: Oxidation states and the role of metamorphic fluids. Journal of Metamorphic Geology, 15 (6) 701-717 doi:10.1111/j.1525-1314.1997.00046.x | Journal (article/letter/editorial) | | Purdue University, West Lafayette, Indiana 47907, USA (email: dharlov@gfzpotsdam.de) 2 Present address:...Illinois 60637, USA 4 Department of Geology, Hope College, Holland, Michigan 49423, USA 5 Department of...Mg/(Mg+Fe) (0.5ā0.7). The major oxide mineral is ilmenite with up to 60 mole per cent exsolved hematite...assemblage clinopyroxeneāorthopyroxeneāmagnetiteāilmenite using the QUIlF program. In the most oxidized...genesis. Application of the titanomagnetiteāhemoā ilmenite oxygen barometer/thermometer, first calibrated |  | | Journal (article/letter/editorial) | | the Nahant Gabbro at East Point, Nahant, Mass., USA P. K. VERMA Department of Geology, University of...Lower Cambrian Weymouth Formation at Nahant, Massachusetts, consisting of interbedded pelitic and calcareous...aureole is quartz-muscovite-chloritemagnetite-ilmenite. The calcareous hornfelses exhibit a varied mineral... Geological map of the East Point, Nahant, Massachusetts, after Verma (1973). Location of samples analysed...assemblage is quartz-muscovitechlorite-magnetite__.(ilmenite) which, perhaps, is a similar assemblage to the |  | | Book (edition) | | mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater...Jefferson county; Helena, Montevallo, and Brierfield, Shelby county; and at Blocion. Bibb county. The Warrior |  | | Report (issue) | | minerals of Franklin and Sterling Hill, Sussex County, N.J., by Charles Palache. 1935. 135 p. P 264-B...and magnetite deposits of Dover district, Morris County, New Jersey, by P.K. Sims with a description of...Geological Survey: ART. 28, Concentrations of "ilmenite" in the Miocene and post-Miocene formations near...172, End moraines on Kittatinny Mountain, Sussex County, New Jersey, by J.P. Minard, p. C61-C64; ART. 173...aquifer in the Keyport-Union Beach area of Monmouth County, New Jersey, by F.L. Schaefer and R.L. Walker, |  | | Journal (article/letter/editorial) | | Michigan 49422-9000, USA ABSTRACT OxideāsulphideāFeāMgāsilicate and titaniteāilmenite textures as well...to the amphibolite facies terrane where it rims ilmenite or occurs as independent grains. Pyrite is widespread...Pyrrhotite is conļ¬ned to the highgrade granulites. Ilmenite is widespread throughout the traverse increasing...metamorphic grade and occurring primarily as hemo-ilmenite in the high-grade granulite facies rocks. Magnetite...throughout the traverse and is commonly associated with ilmenite. It decreases in abundance with increasing metamorphic |  | | Journal (article/letter/editorial) | | PĀ±T path for anatectic pelites, south-central Massachusetts Received: 1 September 1998 / Accepted: 12 February...(360 Ma) granulite-facies of south-central Massachusetts were investigated to further understand the...Eastern Washington University, Cheney, WA 99004, USA E-mail: jennifer.thomson@mailserver.ewu.edu Tel.:...Acadian granulite-facies terrane of south-central Massachusetts. The pegmatites are parallel to subparallel...to the cordierite pegmatites, other rocks in Massachusetts thought to have an anatectic origin within this |  | | Journal (article/letter/editorial) | | Megacrysts and Xenoliths in Kimberlite, Elliott County, Kentucky: A Mantle Sample from Beneath the Permian...Tennessee, Knoxville, TN 37916, USA Abstract. Two kimberlite pipes in Elliott County con- tain rare ultramafic...calcite, and hydrous silicates. Rare clinopyroxene-ilmenite intergrowths also occur. Garnets show correlation...more Cr-rich than clinopyroxene in clinopyroxene-ilmenite intergrowths (0.06-0.38% Cr203) and less Cr-rich...1,295~ ~ C for clinopyroxene in clinopyroxene-ilmenite intergrowths. P - T estimates for orthopyroxene |  | | Journal (article/letter/editorial) | | metamorphic, sillimanite zone of New Hampshire, USA. These regions, or 'hot spots', measure 10-30 km2...determining fluid compositions from rutile-graphite-ilmenite assemblages. Pelitic assemblages in this region...intofivezones, the same as those mapped in central Massachusetts (Tracy, 1978) and southern New Hampshire (Chamberlain...ite-quartz geobarometer and the calibration of Newton & Haselton (1981). For the Downloaded from http://petrology...Indares & Martignole (1985) geothermometer and the Newton & Haselton (1981) geobarometer. 1222 C. PAGE |  | | Journal (article/letter/editorial) | | metapelites (ilmenite-quartz-garnet-plagioclase-A12 SiOs) and in metabasites (plagioclase-sphene-ilmenite-quartzgarnet)...assemblages can be modelled by the equilibria: 1) 3 ilmenite + A12SIO5 + 2 quartz = almandine + 3 TiO 2 2)...strongly dependent upon aTio~ for spheric and ilmenite versus futile-bearing assemblages. son (see review...ase-quartz-spheneilmenite assemblages and garnet-A12SiOs-ilmenite-quartz assemblages can be used to estimate maximum...gā¢TiO2 and aTiOa = I. For an assemblage containing ilmenite, sillimanite, quartz, and garnet at a given P |  | GAIDIES, F., ABART, R., DE CAPITANI, C., SCHUSTER, R., CONNOLLY, J. A. D., REUSSER, E. (2006) Characterization of polymetamorphism in the Austroalpine basement east of the Tauern Window using garnet isopleth thermobarometry. Journal of Metamorphic Geology, 24 (6) 451-475 doi:10.1111/j.1525-1314.2006.00648.x | Journal (article/letter/editorial) | | the WoĢlz Complex and in many cases, quartz and ilmenite are the only mineral inclusions in that garnet...inclusions of biotite, muscovite, plagioclase, quartz, ilmenite and rutile in ļ¬rst-generation garnet of a metapelite...chosen as a system component to consider ilmenite. Ilmenite is ubiquitous in metapelites from the WoĢlz...plagioclase solvus, NaxCa1)x Al2)x Si2+xO8, x > 1/3; Newton et al., 1980], AnPl [anorthite-rich side of the...plagioclase solvus, Nax Ca1)xAl2)xSi2+xO8, x < 1/3; Newton et al., 1980], Bt [biotite, K(MgxFeyMn1)x)y)3) |
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