 | | Report (issue) | | Powder Pattern: Custer, Custer Co., South Dakota, USA. 3.42 (100), 3.37 (65), 2.204 (60), 2.541 (40), 2...28 Chemistry: (1) Delaware Co., Pennsylvania, USA; corresponds to Al 2:00 Si 1:00 O 5 : Polymorphism...Andalusite, kyanite, potassic feldspar, almandine, cordierite, biotite, quartz. Distribution: Of widespread...the USA, from Chester, near Saybrook, Middlesex Co., and near Norwich, New London Co., Connecticut; from...Delaware Co., Pennsylvania; at Monroe, Orange Co., New York. In the Okkampitiya, Ratnapura, Deniyaya, and |  | | Journal (issue) | | TURAL HISTORY. VOLUME LXVII, 1935-ARTIC-LE IX- NEW YORK Tebruary 26, 1935 4 2 <~~~~~~~~~~~~~7 A~~~~~~~~~~~~~~~............ 389 Definition .389 Literature .390 New Pseudomorphse .393 METHOD OF DESCRIPTION .393 ORIGIN...'On Some Pseudomorphous Minerals of the State of New York,' Assoc. Amer. Geologists and Naturalists, Rpt...Carolina). Chalcedony after interstices from Chester County, Pa., has been described by Vaux, G., 1935] ...following Haidinger, illustrated by examples from New York State. BREITHAUPT, A., 1815, 'Ueber die Aechtheit |  | | Journal (article/letter/editorial) | | Western Acadian metamorphism, central and western New England T. R . A R M S T R O N G , R . J . T R A...and State University, Blacksburg, VA 24061-0420, USA ABSTRACT The two major Early to Middle Palaeozoic...conditions for the highest grade rocks known in New England: T = 650-750" C, P = 4.5-6.5 kbar for granulite...Planetary Sciences, M.I.T., Cambridge, MA 02139, USA. 415 416 T . R. A R M S T R O N G , R. J . T R...INTRODUCTION Palaeozoic metamorphism in western and central New England is the result of three different orogenic |  | | Book (edition) | | THE MINERAL LOCALITIES OF CONNECTICUT AND SOUTHEASTERN NEW YORK * «-• r ** K* ysf^ :' •'’S >- n... iBooks by Ronald Everett Januzzi CONNECTICUT MINERALS ON PARADE NEW YORK STATE MINERALS ON PARADE Recommended...THE MINERALOGICAL PRESS 83 Elm Street Danbury. Connecticut IIOIPW MINERALS ON PARAt>E F.tMSTltIP* THREE...W*T H COlO* * • TfXT COMF11 MINERALS ON PARADE A New Series of Teaching Filmstrips in Full Color. A Valuable...to enrich our knowledge of the mineralogy of Connecticut: James Dwight Dana Samuel L. Penfield Edward |  | | Journal (article/letter/editorial) | | Prograde and Retrograde Equilibria in Garnet-Cordierite Gneisses in South-Central Massachusetts PAUL...electron microprobe analyses of garnet, biotite and cordierite in sillimanite-K feldspar gneisses of the Brimfield...biotites are those that do not contact either cordierite or garnet. The most iron-poor biotites occur...garnet. Biotites in direct contact with either cordierite or garnet have intermediate FeO/MgO ratios. The...The bulk of a given grain of garnet or cordierite is homogeneous in composition. Chemical zoning is absent |  | | Report (volume) | | Quadrangle Connecticut GEOLOGICAL SURVEY BULLETIN Prepared in cooperation with the Connecticut Geological...Bedrock Geology of the Fitchville Quadrangle Connecticut By GEORGE L. SNYDER CONTRIBUTIONS GEOLOGICAL...BULLETIN 1161-1 Prepared in cooperation with the Connecticut Geological and Natural History Survey UNITED..._______________________ Chemistry of rocks of Norwich and Fitchville quadrangles____________ Age___________________-_...FIGURE 1. The Honey Hill fault of southeastern Connecticut.__________ 118 2. Variation in some chemical |  | | Journal (article/letter/editorial) | | VANDALL T. K I N G P.O. Box 90888 Rochester, New York 14609 NEW YORK £ J A N E T W. C A R E S 18 Singletary...map; adapted from U.S. Geological Survey map of New Hampshire and Vermont (1972). 324 ROCKS & MINERALS...small particles is widely distributed over northern New England in glacial gravels, and many swiftly moving...The Belvidere Mountain quarry, Low ell (Orleans County) is the most signifi cant locality in the state...producers. The nearby hamlet of Eden Mills (Lamoille County) is the commonly given but incorrect name for the |  | | Report (issue) | | BEDROCK GEOLOGY OF THE PLAIKFIELD-DANIELSOH AREA, CONNECTICUT 5LEH ROBERTA DI2GN Open File Report 1963 "... Illustrations Page Figure 1.--Index map of Connecticut, showing status of bedrock mapping in the eastern...January, 1968....... 2. Tectonic map of Eastern Connecticut: 2 the Plainfield- DanieIson area is outlined...the analysed metasedimentary rocks of eastern Connecticut...............113 6. Triangular diagrams of Eastford...system Si02 -Al203 -MjgO-FeO-K20-H20 in eastern Connecticut..........214 10. Cataclastic lineation in mylonites |  | | Report (issue) | | 06] [100.70] (1) Mt. Cube quadrangle, Vermont, USA; by electron microprobe, H2 O content is ideal for...talc, anthophyllite, cordierite, gedrite, chlorite, quartz. Distribution: From Norwich, Windsor Co., Vermont...corner of the Mt. Cube quadrangle, New Hampshire and Vermont, USA. Name: To honor petrologist David R...Institute and State University, Blacksburg, Virginia, USA. Type Material: Harvard University, Cambridge, Massachusetts... Washington, D.C., USA, 145724, 162422{162428; The Natural History Museum, London, England, 1982,117 |  | | Journal (article/letter/editorial) | | determine tion, 1988) has reported that quartz and cordierite, but whether hydroxyl is commonly incorporated...KilbourneHole, New Mexico BensonMines,New York Brevik, Norway Willimantic,Connecticut Vernon, Connecticut Guilford...Guilford (?), Connecticut OconeeCounty,South Carolina Sardinia(?) "ChristmasPoint," Antarctica Norwich, Connecticut...Connecticut KilbourneHole,New Mexico Mogok, Burma Bournac,France Beaverlsland,Antarctica Sri Lanka BrandywineSprings...e minerals (e.g.,surinamite) were replacedby cordierite and biotite formed either during retrograde metamorphism |  | | Report (volume) | | the eastern border of the area find in AVorcester County. TRIASSIC. The Suf/ar Loaf arko*e, or feldspathitf...be a new variety, which has since been confirmed by Professor Hausinann, and now ranks us a new subspecies...discovered this mineral, Colonel Gibbs pronounced it a new one." A. Eaton: Index, p. 121. 11 12 A MINERALOG1CAL..."Also at Goshen a new variety. discovered by Dr. Hunt." E. Hitchcock : Geol. Connecticut Eiver, Am. Jour...Chesterfield, Norwich, New Salem. Goshen, Chesterfield, foliated and granular; Norwich, foliated and |  | | Report (issue) | | in the Glens Falls 1° x 2° quadrangle, New York, Vermont, and New Hampshire by J.F. Slack-i/, G.R. Robinson...1986. The Glens Falls 1° x 2° quadrangle (New York-Vermont-New Hampshire) is one of a number of l:250,000-scale...are available for most of the stops in Vermont and New Hampshire, which are published (commonly at 15-Minute...bulletins of the Vermont Geological Survey, and, in New Hampshire, with papers in older (1940s-1950s) bulletins...from the roadlog of Thompson (1972). In the Orange County copper district, the stops and descriptions in |  | | Journal (article/letter/editorial) | | Gait, Royal Ontario Museum; Dr. William Kelly, New York State Geological Survey; Dr. Robert King, National...Sensory Research, Syracuse University, Syra cuse, New York 13244. Transparent quartz crystals of unusual...Little Falls dolostone at exposures in Herkimer County, New Y o r k , and elsewhere. Despite their popularity...Department of Geology and Geophysics, University of New Orleans, New Orleans, Louisiana 70148; and P. B. Moore...complexly zoned, Li-rich pegmatite in Florence County, Wisconsin, has revealed an unusual phosphate assemblage |  | | Journal (volume) | | 13! This is our biggest spring meeting yet with 6 New England colleges represented. Twenty—three student...to the great turnout at our Winter Meeting at Norwich University. Despite the significant time overrun...the students from various institutions throughout New England to present their latest research findings...future GMG for those who missed it. Thanks to Norwich University's Dave Westerman and Fred Larsen for...Department of Earth Sciences, James hail, University of New Hampshire, Durham, N.H. 03824 Three metamorphic events |  | | Journal (volume) | | Society's Winter Meeting February 8,2003, 9:30 AIvI at Norwich University TABLE OF CONTENTS WINTER MEETING PROGRAM...GEOLOGICAL SOCIETY Cabot Science Building, Room 085 Norwich University, Northtield, Vermont February 8, 2003...9:20 F. D. Larsen, R.K. Dunn and G. E. Springston: NEW CARBON-14 DATES FROM FIOLOCENE LAKE AND STREAM DEPOSITS...EXHUMATION OF THE ADIRONDACK MOUNTAINS, NEW YORK AND WESTERN NEW ENGLAND 12:20 K. Kiepeis & T. Rushmer:...CRUSTAL COLUMN THROUGH AN ANCIENT MOUNTAIN BELT IN NEW ZEALAND: RELATIONSHIPS BETWEEN MAGMATISM AND DEFORMATION |  | | Journal (article/letter/editorial) | | sp. nov., 482; Mollia laminaria, sp. nov., 98; New Chalk Polyzoa, 97, 345, 481 ; Offaster pilula. Zone... Bate, D. M. A., Testudo gymnesicus, Cambridge County Geographies sp. nov., 100; Tortoise from Pleisto(Merionethshire)...Arid Lands, Physiography of, 421. Aroha, Hauraki, New Zealand, Geology of, 329. Arthropleura Moyseyi, n...District, British Columbia, 129. Austin Brook, Iron in, New Brunswick, 233. Australian Fossils, 230. Marine Kainozoic...https://www.cambridge.org/core. Queen Mary, University of London, on 07 Jan 2020 at 09:35:35, subject to the Cambridge |  | | Journal (article/letter/editorial) | | Ore Hill Zn-Pb-CuMassive SulfideDeposit,Warren, New Hampshire THERESA K. SECORD* AND PHILIP E. BROWN...e., a basal,pillowed,epidotizedamphibolite,a cordierite-kyanite footwallschist,a muscovite schisthostrock...activemineralsexplorationdue to complexgeology depositsin New Englandwith total Zn-Pb-Cu estiand heavilywoodedterrain...Monewed interest in the old mines and a search for new sier, 1948). The present study (Secordand Brown,...d- ing belt of early Paleozoicvolcanicrocks in New Hampshirewhich hostsseveralZn-Pb-Cu massive sulfide |  | | Journal (article/letter/editorial) | | their references © The Geologists' Association, London COLCHESTER BENHAM AND COMPANY LIMITED 1967 ii...Technology, Prince Consort Road, South Kensington, London S.W.7. Editor: G. T. RAINE, Surrey. B.SC., F.G...Department of Geology, University College, Gower Street, London W.C.I. Other Members of the Council: W. R. DEARMAN...277 CARRECK, J. N. Microtine Remains from the Norwich Crag (Lower 491 Pleistocene) of Easton Bavents... The Course of Evolution ... RICHTER, D. On the New Red Sandstone Neptunian Dykes of the Tor Bay Area |  | | Journal (article/letter/editorial) | | Geography, The University of Rochester, Rochester, New York, U.S.A. INTRODUCTION E X P E R I M E N T A...terrain in eastern Connecticut, part of a belt extending north through Massachusetts, New Hampshire, and...element of late Paleozoic metamorphism. Eastern Connecticut is an amphibolite-facies terrain in which domes...Published with permission of the Director of the Connecticut Geological and Natural History Survey. (Joonul...sillimanite-orthoclase isograd mapped in south-eastern Connecticut cuts across the strike of the major Ordovician |  | | Journal (article/letter/editorial) | | Blondel, F., Geology of Ancient Anthophyllite-Cordierite-Granulite8 Platforms, 93. of the Lizard, C. E...Anthraconauta calcifera in Denbigh- Boudinage-structure—a new record, R. Walls, 325. shire, H. H. Simpson, 193... C. T. Trechmann, 337. Corals, Palaeozoic, from New South Wales, D. Hill, 145. Corundum at Fraserburgh... Marginal Rocks of the Carsphairn Complex, 361. New Pyroxenes, 526. Devon, N., Pilton Beds of, H. Paul...Argentina, 97. Index. 565 Harrison, K., Age of the Norwich Kenya Rift Valley Rocks, S. J. Brickearth, 81. |  | | Journal (article/letter/editorial) | | leucosomesfirst appear) and a cordierite migmatite zone (in which cordierite appearswith evidenceof renewedmelting)...garnet-cordieritemigmatite zone (in which new growths ofcoexisting garnet and cordierite appear). This zonal sequenceclosely...leucosomesaccompanied by growth ofcordierite or garnet and cordierite in the restite, without the appearance of potassium...although describing rocks very removed physically from New England,derives much ofits spiritual influencefrom...melting reaction biotite + sillimanite + guarlz: cordierite * garnet * potassium feldspar + melt, which is |  | | Journal (volume) | | Park on the right before the quarry entrance. New England Intercollegiate Geological Conference (NEIGC)...1999 Field Trips in Northern Vermont and adjacent New York State A Complete schedule of trips will be published...be on display as will the northern section of the new Vermont State Bedrock Map 10:40 Darrin L. Santos:...UNDERWATER FAULT SYSTEM OF LAKE CHAMPLAIN NEAR PORT KENT, NEW YORK Gauley, Billie-J o L., Geology Department, Middlebury...into the lake of well-studied land based faults in New York and Vermont. Due to the limited access, little |  | | Report (chapter) | | Mn-Garnet Staurolite, Kyanite, Andalusite, Cordierite, Plagioclase (An > 10), Prehnite + Pumpellyite...Andalusite, Cordierite Plagioclase (An3o-An65) Garnet, Biotite, Muscovite, Cordierite Hornblende Sillimanite...Ortho- + Clinopyroxene Chlorite + Actinolite Cordierite + Garnet Andalusite AA Forbidden Minerals...1970). East of the fault, the East Main- Garnet, Cordierite, K-Feldspar, Sillimanite, Hornblende, Calcic...kyanite --~ sillimanite) and Buchan (biotite ~ cordierite --~ andalusite ~ sillimanite) zones. Considerable |  | | Journal (article/letter/editorial) | | THE GEOLOGICAL MAGAZINE. NEW SERIES. DECADE IV. VOL. I. JANUARY — DECEMBER 189 4. Downloaded from...OF EDINBURGH, GLASGOW, HALIFAX, LIVERPOOL, AND NORWICH; CORRESPOMDESTGMEMBER OP THE GEOLOGICAL SOCIETY...D., V.P.G.S., &c. NEW SERIES. DECADE IV. VOL. I. JANUAEY—DECEMBEE, 1894. LONDON: KEGAN PAUL, TRENCH...Restoration of Camptosaurus dispar, Marsh 193 VII. New Bala Trilobites 241 VIII. Appendages of Triarthrus...Felspar-grains in Micaceous gneiss 158 Section of Cordierite Crystal in metamorphosed Skiddaw Slates 169 |  | | Journal (article/letter/editorial) | | THE GEOLOGICAL MAGAZINE. NEW SERIES. DECADE IV. VOL. I. JANUARY — DECEMBER 189 4. Downloaded from...OF EDINBURGH, GLASGOW, HALIFAX, LIVERPOOL, AND NORWICH; CORRESPOMDESTGMEMBER OP THE GEOLOGICAL SOCIETY...D., V.P.G.S., &c. NEW SERIES. DECADE IV. VOL. I. JANUAEY—DECEMBEE, 1894. LONDON: KEGAN PAUL, TRENCH...Restoration of Camptosaurus dispar, Marsh 193 VII. New Bala Trilobites 241 VIII. Appendages of Triarthrus...Felspar-grains in Micaceous gneiss 158 Section of Cordierite Crystal in metamorphosed Skiddaw Slates 169 |
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