Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Coffinite from
Bedford, Westchester County, New York, USA


Classification
Species:Coffinite
Formula:U(SiO4) · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Coffinite data
Locality Data:Click here to view Bedford, Westchester County, New York, USA
Data Identifiers
Mindat Occurrence Record ID:307708
Long-form Identifier:1:3:307708:5
GUID (UUID V4):96752314-b592-4fe0-a700-4d262dc6caeb
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Minerals from New York State Downloaded by ["Queen's University Libraries, Kingston"] at 20:02 22 August...geological literature about the pegmatite bodies from New York. These occur in two different morphological, geological...following four geographic areas: 1. southern New York Bedford pegmatite district—we can add here the small...xenotime- or beryl-bearing pegmatite bodies in New York City and the amazonite-bearing pegmatite at Valhalla;...most important pegmatite in New York is at Bedford in Westchester County. Its complex zoning and mineralogy
Journal (article/letter/editorial)
PEGMATITES OF NEW YORK STATE, USA Marian V. LUPULESCU§ Research and Collections, New York State Museum...Museum, Albany, New York 12230, USA Jeffrey R. CHIARENZELLI Department of Geology, St. Lawrence University...Canton, New York 13617, USA David G. BAILEY Geosciences Department, Hamilton College, Clinton, New York...York 13323, USA Abstract Pegmatites in New York State are largely restricted to areas of exposed Precambrian...(scheelite). The pegmatite bodies from southern New York State and from some of the southern Adirondack
Journal (article/letter/editorial)
metals are, to many, equally as important. Did a new “metallic”age dawn a few decades ago that will be...from the Number 20 mine near Spruce Pine, Mitchell County, North Carolina. Author’s specimen and photo. ...famous Palermo and Ruggles mines in Grafton County, New Hampshire; dendritic uraninite intergrowths and...quarry at Bedford, WestChester County, and from a locality at Richville Station, St. Lawrence County, New...New York. Uraninite is also reported from several localities in Morris and Passaic counties, New Jersey
Journal (article/letter/editorial)
173, 187 British Isles ENGLAl~D SW. England: coffinite, lxi Sykes, Bowland Forest High, Yorkshire: azurite...uraninite, 1081 South Crofty mine, Illogan, Redruth: coffinite, uraninite, xc South Terras mine, St. Stephen-inBrannel:...quarry, Bgan Chute, York river; and Trooper Lake, Glamorgan Township, Halliburton County: nepheline, 114...forsterite, 730 United States Amelia County, Virginia: albite, 581 Bedford County, Virginia: chevkinite, perrierite...perrierite, 42 Bingham, Utah: diabantite, 404 Brewster, New York: clinochlore, 404 Chester, Massachusetts: corundophilite
Book (volume)
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...Guide for Rock Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles...of rd. a few yds., outcropRose Quartz. DOUGLAS COUNTY CORSICA, S on US 281 to Armour, area rd. cuts,
Journal (article/letter/editorial)
of local structuresduring metamictization gives new insight into the structural mechanisms which control...Naegi no. 2, Mino, Japan Sri Lanka Kinkle'sOuarry,New York, U.S.A. SORB no.8438 $ZlR no. 07 SORBno.7121...Quarry (Westchester County, New York) is associatedwith uranthorite in pegmatites of the Bedford complex...Niiegino.2,Japan;K: Kinkle's 17250 17300 Quarry,Bedford,U.S.A. The error barsare estimatedon the basisof...deva, S.I., and Dubakina L.S. (1974)Umbozerite, a new mineral. Doklady Akademii Nauk SSSR,216, 169-174
Journal (article/letter/editorial)
Chemical and textural interpretation of late-stage coffinite and brannerite from the Olympic Dam IOCG-Ag-U...Chemical and Physical Sciences, Flinders University, Bedford Park, SA, 5042, Australia [Received 14 July 2016;...contains three dominant U minerals: uraninite; coffinite; and brannerite. Microanalytical and petrographic...for an interpretation in which brannerite and coffinite essentially represent the products of U mineralizing...differences between the various types of brannerite and coffinite highlight the role of multiple stages of U dissolution
Report (volume)
--_-_------__--------------__Pitchblende and coffinite-___-______-___.________--_____-.__ Hematite_-...movements most pyrite veins were reopened and some new fractures were probably formed. Mineralization then...These trends can be expected to continue. Unless new low-cost large-tonnage methods can be applied in...forest cover during early mining, but since then a new forest has grown locally. South-facing slopes are...adit_ ____________________________ G-II, 18 New Bedford adit. ____.-__--__________-____ D-III, 16 E-IV
Journal (article/letter/editorial)
Chemical and Physical Sciences, Flinders University, Bedford Park, South Australia 5042, Australia 1 Abstract...resource, contains three main U-minerals: uraninite, coffinite, and brannerite. Four main classes of uraninite...interaction with a reducing-fluid, and formation of coffinite (USiO4) via interaction with Si-bearing groundwater...dominant uranium minerals are uraninite/pitchblende, coffinite, and brannerite (Roberts and Hudson 1983; Reeve...2013). The proportion of uraninite relative to coffinite and brannerite increases with total Fe content
Report (issue)
16 and 17, Con. XI, Faraday Township, Hastings County, Ontario. ROM:M31141 This specimen was collected... . . . . . . . . . . . . . . . . . . . . . . Coffinite . . . . . . . . . . . . . . . . . . . . . . ....localities under each species are broken down by county (or district), township, con cession, and lot,...would begin like this: ZIRCON ZrSiO 4 HASTINGS COUNTY FARADAY TOWNSHIP Concession XI, Lot 16, 17 Faraday...cases, what he thought was the nearest place. Some county and township names are misleading, as the actual
Report (volume)
.. _.. _.... __ . __ .... _____ .. _. _... . Coffinite .... __ .. __ ..... _... _. __ .... __ ._. ___... FIGURE 9. Monazite. A, B. Typical habit. C. New York. D. Tavetsch, Switzerland ---------------- ___...been sporadic and reflect the discovery of new deposits or of new uses for this element. T'wo species were...also should be mentioned here. No such increase of new species followed the discovery of the Great Bear...availability of type specimens. Mineralogists who describe new species or significant varieties of known species
Book
are always looking for people to write books on new and related subjects. If you have an idea for a book...Laboratory; William "Skip" Simmons, - University of New Orleans; Reinhard Wegner, Universidade Federal da...mineralogist M. H. Klaprot h showed that it contained a new chemica l element. Klaproth produced "uranium" powder...by about 50% over the next several years with a new mine scheduled to open at Langer Heinrich. Niger...vein deposits the primary uranium mineral is coffinite, U(SiO4 ) 1 _JOH) 4x· Within the pegmatites, uranium
Journal (article/letter/editorial)
diffusion process; while pores may be filled with new nanoscale phases of corresponding composition (Geisler...solution after the dissolution process. The zircon-coffinite solid solution is more susceptible to dissolution...eutectic point and be exsolved to pure zircon and coffinite. Unless the eutectic point is D. A. Zamyatin...Thermodynamics predicts that such phases as thorite, coffinite and hafnon should exsolve at low temperatures...silicate matrix. Seydoux-Guillaume et al. (2015) give new insight into the mobility of U and Pb in zircon.
Catalog/List
pseudomorphs after calcite. 70x40x40mm. £12. 17) COFFINITE. Roskrow United, Ponsancoth, Cornwall. Black masses...millerite needles. 15x25x25mm. £125. 29) OLIVENITE. Bedford United Mine, Gulworthy, Devon. Small piece of limonitic
Report (edition)
succeeding revisions and maintained an active file of new localities, minerals, and corrections which greatly...collecting than ever before, yes; but new minerals for the state and new localities are springing up almost...list on page 20; how many do you recognize as being new? This is an exciting time for mineral collectors...particular site, remember it is possible to visit the county courthouse in which the site is located, and trace...Mineralogy, Region III, we are indebted or most of the new localities listed in this edition (Martin L. Anne
Book
~1ichigan .. 1958 McGRAW-HILL BOOK COMPANY, INC. NEvV YORK TORONTO LONDON ~ >°)l\ j ~\- $ - t, 4l. "tvlINERALOGY...tons of 0.27% U3D8 by mid-1957, of vvhich 70% is in New Mexico, 16% in Colorado, Utah, and Arizona, and 8%... . . . . .. . .... . . . . . . .... ....... . . New Zealand . ............ . . . . . .... .. ... . ....with many other cations and anions to form numerous new hosts. Thus thorium forn1s only six minerals of its...opaque core, Slab Ilut Dredge, New Zealand ( X200), ( b) Ngahere, New Zealand ( Xl50). active minerals
Book
Designed by Molly Shields Type set in DIN Black/Ti1nes New Ro111an ISBN: 978 -0-7643 -5113-6 Printed in China...are always looking for people to write books on new and related subjects. If you have an idea for a book...to the advancement of the science of uraniun1 and New species are no\.V being reported at the rate of several...appropriate. Research in this fie ld is ongo in g, and new 111inerals continue to be described in the literature;...for the sin1ple reason that the cost of using a new pai r of disposable gloves every tin1e specin,ens
Journal (article/letter/editorial)
and where 210 Pb and 210 Po are concentrated in “new” precipitates. These particle-sensitive decay product...[84], material from three uranium mill sites in the USA were examined to establish where contaminants reside...these commodities, especially REE, is booming, and new mineral sands operations are being established around...Mineral Formula (e) Uraninite UO2 (ideally) Coffinite Brannerite Uranothorite Carnotite U(SiO4 )1−x...more common uranium minerals, such as uraninite, coffinite, uranothorite and brannerite, as well as the large
Journal (issue)
WASHINGTON November 7, 2015 9:00 am to 5:00 pm Clark County P. U. D. Building 1200 Fort Vancouver Way Vancouver...that it seems to want to stand on its own. It has a new second life. Now to the reason I am letting you know...Tony Sobolik’s collection in its new home – my hallway. 3 A New Tool for Studying Fluorescent Minerals...level. The level can then emit light, but now at a new frequency that depends on the exact energy level...minimum tools necessary to begin to explore this new way to observe fluorescence are shown in fig. 2.
Journal (article/letter/editorial)
the syntheses of cyrtolite, thorogummite and coffinite (the so-called hydroxylated analogues of zircon...Oklahoma Arcndal, Norway Macarani, Bahai, Brazil Bedford, N.Y. C29685 Xaegite ~'aegi, Japan 490375 304...results of the present s t u d y show that a coffinite-like compound cannot be synthesized reproducibly...171-207. hIUE~CI~ O. B. (1934) The analysis o f the Bedford cyrtolito for lead a n d uraninm. J . Amer. Gl~em...PABST A. and I-IUTTO.~- C. O. (1951) :Huttonite, a new monoclinie thorium silicate. A~ner. 2lin. 36, 60-65
Journal (article/letter/editorial)
Chemical and Physical Sciences, Flinders University, Bedford Park, South Australia 5042, Australia 1 Abstract...one of three main U-minerals (the others are coffinite and brannerite; Ehrig et al. 2012, and references...(1998) Plastic deformation of metamorphic pyrite: new evidence from electron backscatter diffraction and
Report (issue)
............................ Types of potential new deposits...........................................Basin (Fe) in Churchill County; Buckskin (Fe, Cu, Au, Ag) in Douglas County; Como (Ag, Au, Cu) and Yerington...Yerington (Cu, Ag, Au) In Lyon County; Broken Hills (Ag, Pb, Cu, Au, Zn), Nevada Scheelite (W, Pb, Ag...Au, Pb, Cu) in Mineral County; Quartz Mountain (Ag, Pb, Au, W) in Nye County; Ragged Top (W) and Nightingale...Nightingale (W) in Pershing County; Gooseberry (Ag, Au) in Storey County; and Galena (Zn, Pb, Ag, Cu), Olinghouse
Report (volume)
630 Sansome Street, San Francisco, Calif.; 468 New Customhouse, Denver, Colo.; 602 Thomas Building,...Geological Survey Public Inquiries Office, Room 468, New Customhouse, Denver, Colo. CDA U.S. Atomic Energy...University, Tallahassee, Fla. FLU U.S. Geological Survey, New Dining Hall, Florida State University, Tallahassee...University of New Mexico, Albuquerque, N. Mex. NMM New Mexico Bureau of Mines and Mineral Resources, New Mexico...COLORADO Denver, Denver Public Library CONNECTICUT New Haven, Yale University Library DISTRICT OF COLUMBIA
Report (issue)
in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited for the...Utah, but some came from Arizona and a little from New Mexico. The stimulus of the U.S. Atomic Energy Commission...Sall!eite. Dewindtite. Uranium-silicate mineral. Coffinite. Uranophane. Beta-uranophane. Uranophane-like...Uranium minerals Sources of data ARIZONA Apache County Jerome Chee prospect_ __________ Morrison 1_____
Report (issue)
In this district the cl1ange-over from six-incJ1 County sheets to I'J"ational Grid sheets is proceeding...British Guiana, Jamaica, Sierra Leone and Ghana ; new geochemical prospecting techniques have been tested...results ; a11d assistance has been given to the New Zealand Geological Survey in evaluating the occur­...a wide range of researches has been conducted on new techniques, on age determinations by the uranium-lead...study of metamict minerals, and on new mineral species. Coffinite, the rare uranium silicate recorded
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 4, 2024 22:13:35
Go to top of page