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Sillimanite from
Valencia Mine, Groton, Grafton County, New Hampshire, USA


Locality type:Mine
Classification
Species:Sillimanite
Formula:Al2(SiO4)O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sillimanite data
Locality Data:Click here to view Valencia Mine, Groton, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:654079
Long-form Identifier:1:3:654079:1
GUID (UUID V4):98cb1583-5b15-44d0-b0ac-f9f6aa5af558
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
New Hampshire Mineral Locality Index Downloaded by [University of Newcastle, Australia] at 15:01 05...entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo, courtesy Bob...Bob Whitmore. 242 ROCKS & MINERALS lthough New Hampshire, the Granite State, is one of our smaller states...reading Jackson (1844) on the mineralogy of New Hampshire that even at this early date there was already...activity produced new localities, renewed some old localities, and resulted in new minerals being discovered
Journal (article/letter/editorial)
Minerals of North Groton, New Hampshire The historical background of the famous North Groton mines is as fascinating...Candia Road Chester, New Hampshire 03036 R O B E R T W. WHITMORE Weare, New Hampshire 03281 N O R T H G...from local residents and collectors. History North Groton is unknown to many people outside the mineral fraternity... a large percentage of the popula­ tion of New Hampshire would not recognize the name, let alone be able...Forest. 350 ROCKS & MINERALS In the early 1800s, Groton was a thriving farming com­ munity with a population
Report (volume)
Bulletin 931-P MICA-BEARING PEGMATITES OF NEW HAMPSHIRE A PRELIMINARY REPORT BY J. C. OLSON Strategic................................................ Grafton district.........................................Geologic map of the Alstead area, Keene district , New Hampshire........................ 62. Map showing locations...of mica and feldspar mines of the Grafton district, New Hampshire .....................................district, New Hampshire.. Figure 38. Index map of New Hampshire showing locations of the Grafton and Keene
Report (issue)
Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________...pegmatites ___________________ _ Pegmatites of the Grafton and Keene districts __ _ Sources of pegmatites...quality __ AnalyHis of the wartime mica industry of New England ________________________________________...Androscoggin County ______________________ _ Berry feldspar quarry __________________ _ Cumberland County ___
Book (volume)
chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford...woods, etc. DAWSON COUNTY GOTHENBURG, in sand pitspetrified palm wood. DEUEL COUNTY CHAPPELL, all regional
Book (volume)
600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils;
Book (volume)
600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils;
Report (volume)
Prof. H. E. Gregory, Sheffield Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...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
Catalog/List
VANADINITE specimen from the Apache mine, near Globe, Gila County, Arizona GLOBES AND ATLASES .........fluo­ rescence under ultra violet light. The Ojuela mine is one of Mexico's largest producers of beautiful...calcium hydroxy-silicate. California Riverside County, Crestmore. White prismatic crystalline on merwinitegehlenite...Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky- blue micro xls and coatings on...on monzonite . Arizona Pima County, Ajo, New Cornelia mine. S.ky-bJue crystals and masses on and in blue
Report (volume)
...... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas;...Franklin, Hampshire, and Hampden counties, Mass.: U. S. Geol. Survey Bull. 126, 1895. Jones, F. A., New Mexico
Catalog/List
COVER PHOTOGRAPH: _ VANADINITE Apache mine, near Globe, Gila County, Arizona. Sharp hexagonal barrel-shaped...... . Fl. Utah Toelle Co., Gold Hill, Gold Hill mine. .50 2.50 Transparent xls on limonite with austinite...fluo­ rescence under ultraviolet light. The Ojuela mine is one of Mexico's largest producers of beautiful...calcium hydroxy-silicate. Ca lifornia Riverside County, Crestmore. White prismatic crystalline on merwinite...Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue micro xls and coatings on
Book (edition)
MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Edition Russell P. MacFall Thomas Y. Crowell New York / Company Established 1834 Copyright ©...West, the broad plains and the verdant hills of New England hold inestimable treasures of living things...doorstep in the vicinity of Paris? Have you heard, Mr. New Jersey, of your famous pearls?" citing other notable...the developer's bulldozer obliterates other sites, new ones are discovered. Books and thetic and scientific
Journal (article/letter/editorial)
Massif (SE México) are constituted mainly by sillimanite-rich micaschist, locally intercalated with marble...on metamorphic zircon rims. The results provide new constraints on the late Neoproterozoic break-up of...key outcrops. (a) Marble layer (WEB-06) within sillimanite micaschist of the Jocote Unit; (b) outcrop overview...alteration, and mineralization. Seven ±garnet-bearing sillimanite-rich metapelite samples were chosen as well as...is dominated by fine-grained, ±garnetbearing sillimanite-rich micaschist, defining it as a mainly 2072
Journal (article/letter/editorial)
Metamorphic Complexes. 1 22 23 ABSTRACT 24 25 New field, geochemical, Sr-Nd-O isotopic, and U-Pb geochronological...southeast extended 48 Peninsular Ranges Batholith. Our new geochemical and geochronological results 49 contribute...78 accessibility during the last decade offers new insights into its lithological units and 79 its...on petrogenesis and emplacement history. Our 83 new findings are compared with published information...orthogneiss outcrops between Yelapa and Chimo (Fig. 1; Valencia 100 et al., 2013; Díaz-López, 2016). The continental
Book
recent findings. For the new minerals described since 1973, I have used the New Minerals section of the...the American Mineralogist, Lists of New Mineral Names of Mineralogical Magazine and the recent compilation...deposits in Arizona, California, Colorado, Nevada, New Mexico, and Utah were opened centuries ago by the...the mines in the Cerrilos Hills, near Santa Fe, New Mexico (Encyclopedia Britannica 968, p 415). Turquois...historical pattern in the subsequent introduction of new phosphate minerals (still valid) into the scientific
Book
W. H. Smith Publishers Inc. 112 Madison Avenue New York City 10016 This edition first published in... H. Smith Publishers, Inc., 112 Madison Avenue, New York 10016 © 1990 Dragon’s World Ltd © 1990 Text...Smith Publishers, Inc., 112 Madison Avenue, New York, New York 10016. (212) 532-6600. Editor: Michael...museum quality but many minerals can be found on mine dumps or can be purchased or traded. After introducing...granite but with no quartz. Sandstone (South Dakota, USA) _9_ A darker rock than granite but with a similar
Book (edition)
org/details/mineralsofnewmexOOnort MINERALS OF NEW MEXICO Before all things, there which has them...West- . —Charles W. Henderson, 1933 MINERALS of New Mexico STUART A. NORTHROP University of Mew Mexico...HIGH SCH LIBRARY Revised Edition UNIVERSITY OF NEW MEXICO PRESS ALBUQUERQUE © 1944. 1959. UNIVERSITY...AND BOUND AT THE UNIVERSITY OF NEW MEXICO PRINTING PLANT ALBUQUERQUE, NEW MEXICO, U. S. A. FOR IVAH...history of New Mexico mineralogy and mining 3 5 Prehistoric utilization of minerals New New Mexico
Catalog/List
limonile ........... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals on gossen...Copper aluminum silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on...Derby mine White xlline lamellar mass with minor lepidolite . Virginia Amelia, Rutherford mine !r2 Lustrous...cerium aluminum silicate California Los Angeles County, Pacoirna Canyon Large black tabular crystals in...basic sulfate of aluminum and potassium Utah .Piute County, Tushar Mountains, Marysvale ----i'>ink crystalline
Book
HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...it a veritable not just a picof informa- is mine tion, telling everything the collector needs to...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...MINERALS AND GEMS Russell P. MacFall THOMAS Y. New CROWELL COMPANY York ! Established 1834 Copyright...Boscardin. published in Italy in 1973 by Fratelli New Fabbri Editori. material has been added for this
Book (edition)
describes sites under of the nearest town and county. and the many maps included book contain such...collector of gem minerals RUSSELL P. Thomas NEW YORK MACFALL Y. Crowell Company / ESTABLISHED...Shop and Herbert Grand Girard, both of Santa Fe, New Mexico, Ken Kyte of Covington, Louisiana, Merton...Indiana, George E. Lambert of Wappingers Falls. New York, and D. L. Hathaway of Cosmopolis, Washington...Such pegmatite dikes in Maine, Connecticut, New Hampshire, North Carolina, South Dakota, liquid in the
Journal (article/letter/editorial)
Michel Pichavant 1, Daniel J. Kontak 2 , , Jacinto Valencia Herrera 3 and Alan H. Clark 2 i Centre de Recherches...(both coexisting in the entire volcanic field), sillimanite, sch6rl-rich tourmaline, cordierite-type phases...viz. group I (Anlo-2o) and group II (Anao-45). Sillimanite forms abundant inclusions in nearly all phases...disequilibrium melting to Fe - Zn spinel), part of the sillimanite, apatite and monazite, possibly some tourmaline...abrupt (andalusite crystallization in place of sillimanite, group I vs. group II plagioclases) and sug*
Journal (article/letter/editorial)
Bodo Weber, Reneé González-Guzmán, Víctor A. Valencia, Dirk Frei, Peter Schaaf & Luigi A. Solari To... Bodo Weber, Reneé González-Guzmán, Víctor A. Valencia, Dirk Frei, Peter Schaaf & Luigi A. Solari (2018):...Environment, Washington State University, Pullman, USA; cDepartment of Earth Sciences, University of the...amphibolite) in a back-arc setting at ~460–455 Ma. A new compressional setting led to highgrade metamorphism...metamorphism; anatexis; Famatinian orogeny; ProtoAndean arc new data and revisions of literature, a para-autochthonous
Journal (article/letter/editorial)
Mylonitisierung verantwortlich gemacht wird. Muskovit der Valencia de Las Torres-Formation spiegelt ein etwas geringeres...metamorphism and mylonitization. Muscovite from the Valencia de Las Torres Formation displays a somewhat lower...metamorfismo y milonitizaci6n. Moscovita de la Formaci6n Valencia de Las Torres indice una edad Rb-Sr un poco ross...Rb/Sr y~aaocb orIpe~eaHTb, ~tTOBoapacT ~opMa~H Valencia de Las Torres no MyCKOBHTy,KaK tteCKOYlbKO6o:Iee...The Azuaga Group (CHAcdN, 1979) comprises the Valencia de Las Tortes Formation, the Las Grullas Formation
Report (issue)
................................2 DEFINITION OF NEW MAP UNITS ………......................................et al. (2000) are revised in this report based on new rock geochemistry, geochronometric data, petrography...Wilmington Complex formally naming and describing two new units in the Wilmington Complex - the Greenville...dedicate this revised map to Peg Plank and name a new lithodemic rock unit within the Wilmington Complex...metasediments may have been part of the Taconic Arc in New England and translated by strike-slip deformation
Report (issue)
NEW MEXICO SCHOOL OF MINES STATE BUREAU OF MINES AND MINERAL RESOURCES UNITED STATES POTASH COMPANY...COMPANY, MINE PLANT UNITED STATES POTASH COMPANY, REFINERY BULLETIN 12 FRONTISPIECE NEW MEXICO SCHOOL OF...BULLETIN NO. 12 The Non-Metallic Mineral Resources of New Mexico and Their Economic Features (EXCLUSIVE OF...----------------------------------------- -- 15 New Mexico applications ----------------------------...HISTORY OF NEW MEXICO ----------------------------------------------- 19 Natural divisions of New Mexico
 
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