 | | Report (issue) | | of the South Coventry quadrangle, Tolland County, Connecticut * : Richard J. ^ahey and M. H. Pease,...anticlinorium, the Merrimac synclinorium and the Willimantic dome sequences. Each sequence also is internally...southwardacross Massachusetts and into eastern Connecticut. i* Of the six formations described by Billings...underlain by * the Quinebaug Formation. The Willimantic Gneiss forms the core of * ''-- the dome* ...the village of Sooth 1C~ Canterbury. 11 The Willimantic Gneiss and overlying Quinebaug Formation are |  | | Journal (article/letter/editorial) | | 'Arizona Gem Fields'. Near Indian Pass, Imperial County, Calif., and then deep in the Muggins Mountains...Enterprises, Blue Creek Road, Evergreen, Colo. CONNECTICUT—In Pappys Beryl Shop, Rt. 6A, East Hampton, Conn...), no fl. (s.w.). Wesrville is in So. Vermilion County of Eastern Illinois. INDIANA—"From a little stream...brown by iron. Covington is in Western Fountain County in Western Indiana. I O W A — " W e enclose for...of a large rock found in a field in Des Moines County, Iowa, by Mr. Art Hueschen of Danville, Iowa. "This |  | | Report (volume) | | SMITH, DIRECTOR BULLETIN 484 THE GRANITES OF CONNECTICUT BY T. NELSON DALE AND HERBERT E. GREGORY Prepared...the Geological and Natural History Survey of Connecticut WASHINGTON GOVERNMENT PRINTING OFFICE 1911 ...discussion____________________._____._ Salient features of Connecticut geology, by Herbert E. Gregory___ Origin, nature...rocks________________.__ __ Granites and granite gneisses of Connecticut, by Herbert E. GregoryName, mineral content,...granitic intrusions_________ ____ 24 Age of the Connecticut granites________ __ _ __ 25 Structure, rock variations |  | | 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 |  | | Journal (article/letter/editorial) | | tourmaline in quartzite, lound in an old roadbed in Lee County, Alabama, about 10 miles north of Auburn, on Highway...at the barite mines at Magnet Cove, Hot Spring County, Arkansas. "A sample was sent to the Smithsonian...March 3, 1957, from Pat Fancher, Ouray, Colo. CONNECTICUT-Some few months ago we received a nice specimengreen...Conn. "From vein 4 inches thick in ledge at Willimantic (Windham Co.), Conn." —on label. D E L A W A R E...French word for plagioclase. Carlton Peak in Cook County, Minn., a prominent locality for anorthosite, is |  | | Journal (article/letter/editorial) | | Hampshire; and Willimantic, Windham County, and Haddam, Middlesex County, Connecticut. Gem-quality epidote...to 35 cm have been found at Eden Mills, Lamoille County, Vermont (a traditionally cited locality more accurately...the Belvidere Mountain quarry, Lowell, Orleans County). Epidote crystals to 5 cm have been found in the...mines of Chester and from near Norwich, Hampshire County, Massachusetts; various other Massachusetts epidote...crystals from a locality near Roseville, Sussex County. Epidote is widespread in the Virginia Piedmont |  | | Report (issue) | | GEOCHEMISTRY OF THE NEW LONDON AREA, SOUTHEASTERN CONNECTICUT Richard Goldsmith Open-File Report 87-328 ...Bedrock geologic map of the New London area, Connecticut................................. FIGURES Location...analyzed rocks from other formations in eastern Connecticut.................. 4, Semiquantitative spectrographic...spectrographic analyses of rocks from southeastern Connecticut................................. 4, Modal analyses...igneous and metaigneous rocks from southeastern Connecticut................................. 4, Normative |  | | Report (issue) | | Putnam-Nashoba Lithotectonic Zones, Eastern Connecticut and Western Rhode Island by Robert P. Wintsch1...Char, and Hope Valley fault zones in eastern Connecticut and adjacent Rhode Island. The results of our...employed. A northern east-west traverse in eastern Connecticut was collected along a line about 5 km south of...(1990), and samples were collected from coastal Connecticut to expand the work of Wintsch and Sutter (1986)...(see tables below). ,, Four samples from Essex, Connecticut, 85-412B K-spar, 84-413 biot, 84-413 Hbl, and |  | | Report (issue) | | P. Ambers and R. P. Wintsch hole, Moodus, Connecticut 171 Geochemical and geological criteria for...A. Bernitz, and J. S. Fout origin, eastern Connecticut 187 Thrust napping versus fold napping in the...of the Boston Basin . 235 of southeastern Connecticut Nicholas Rast and James W. Skehan Index . ...are from a 1.5-k-deep core drilled at Moodus, Connecticut. Based on their findings, the authors suggest...southeastern Massachusetts, Rhode Island, and eastern Connecticut, U.S.A., in Rast, N., and Delany, F. M., eds |  | | Report (edition) | | much information on collecting sites in Oxford County. Numerous other collectors of Maine minerals also...Railroad : multiple track .. State. Bridge ...... county, parish, municipio .... Power transmission line...staurolite. The Cook Road staurolite locality in Windham is an example of this kind of deposit. Schists...Rockland-Thomaston, Rockport, and Union areas in Knox County. They once supported a booming industry based on...specimens of minerals and fossils in Aroostook County and elsewhere in northern Maine. Most of the bedrock |  | | Report (issue) | | zones in the central part of the State are the Connecticut Valley and Merrimack "belts" of primarily Silurian...Mesozoic "basins" unconformably overlie the Connecticut Valley belt. For some packages, all aspects of...^^--^-^ .~~^ ^ - 8 - IH M i D DEVONIAN Connecticut Volley belt Merrimack belt ^ chapter G -f 3...and others (1984, fig. 1). PREFACE | 1 | CONNECTICUT VALLEY BELT . . J^ 1. . Conn. Valley belt above...Norman L. Hatch, Jr. (B) Stratigraphy of the Connecticut Valley belt, by Norman L. Hatch, Jr., Peter Robinson |  | | Report (volume) | | Colorado.........Prof. R. D. George, Boulder. Connecticut..... .Prof. William N. Rice, Middletown. Prof...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 |  | | Report (issue) | | Uranium occurrences in non-sedimentary rocks of Connecticut ......... 6 Table 3 Uranium occurrences in...Uranium occurrences in non-sedimentary rocks of Connecticut...................................11 Figure 4...deposit occurs as a thin seam in graphitic Cleburne County. The property is, about 11.2 SINE phyllite which...Location No. Source of information Fairfield County. Short distance northeast of East Village, on a...beyond the old canal. Schairer, 1931. Fairfield County. Proceed up hill Cameron, et on Portland Ave. from |  | | Journal (article/letter/editorial) | | near Glen wood, Pike ROCKS AND MINERALS, p. 123. County, Arkansas. Mr. Young also sends a note on a Downloaded...development near Mountain Pass, San Bernardino County, Calif. Molybdenum Corporation of America is at...[University of Arizona] at 22:42 24 August 2017 CONNECTICUT—Crystals of epidote, greer. in color, up to 3...massive smoky quartz, have been found in Willimantic, Windham Co., Conn. DELAWARE—In the last issue of...Idaho, gives this interesting information: "Lemhi County, Idaho, Fair held at Salmon, had a new treat this |  | | Book (edition) | | THE MINERAL LOCALITIES OF CONNECTICUT AND SOUTHEASTERN NEW YORK * «-• r ** K* ysf^ :' •'’S >- n...250 SPECIES iBooks by Ronald Everett Januzzi CONNECTICUT MINERALS ON PARADE NEW YORK STATE MINERALS ON...THE MINERALOGICAL PRESS 83 Elm Street Danbury. Connecticut IIOIPW MINERALS ON PARAt>E F.tMSTltIP* THREE...to enrich our knowledge of the mineralogy of Connecticut: James Dwight Dana Samuel L. Penfield Edward...Minerals from the Principal Localities in Western Connecticut and Southeastern New York State............. |  | | 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...FIGURE 1. The Honey Hill fault of southeastern Connecticut.__________ 118 2. Variation in some chemical...and monazite from some rocks of southeastern Connecticut __________________ 3. Chemical, modal, and spectrographic |  | | Journal (article/letter/editorial) | | specimens at the famous Magnet Cove, Hot Spring County, Arkansas. I have just received a report from the...nice jasper. "The green chalcedony is from Marin County, north of San Francisco. It was picked up on a...ledge (Coyote Point). The chalcedony from Marin County is a beautiful dark green specimen. COLORADO—W...add them to his collection. CONNECTICUT—Paul Bock, I Oak St., Willimantic, Conn., informs us that nice...located on Quarry Street ( near the hospital) in Willimantic, was abandoned 20 years ago. In old reports the |  | | Report (volume) | | ........................................... Connecticut................................................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; |  | | Journal (article/letter/editorial) | | mineral in a few pegmatites at Atolia, San Bernardino County, California and also in pegmatites north of the...earth type of pegmatite as at Barringer Hill, Llano County, Texas where large masses weighing up to four hundred...Portland, Connecticut. Red cleavage masses are found at the Gillette quarry at Haddam Neck, Connecticut. The...mineral at St. Peter's Dome near Pike's Peak, El Paso County, Colorado. CRYOLITE, a fluoride of sodium and aluminum...in small vugs in cleavelandite at Portland, Connecticut and small scalenohedral calcite crystals occur |  | | Journal (article/letter/editorial) | | forms. Similarly, pelitic rocks in southeastern Connecticut contain futile grains above, but not below, the...sections of rocks from North Carolina and eastern Connecticut were examined for futile. In addition, futile... Tatnie Hill Formation and Scotland Schist, Connecticut, for which thin sections were not available....present as intergrowths with sphene. Chlorite and magnetite contain little titanium at low grades of metamorphism...unusual initial volatile contents such that rutile-magnetite (Mielke and Schreyer, 1972) or rutile-carbonate |  | | 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) | | SURVEY GEOLOGIC RADON POTENTIAL OF EPA REGION 1 Connecticut Maine Massachusetts New Hampshire Rhode Island...SURVEY GEOLOGIC RADON POTENTIAL OF EPA REGION 1 Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island...Preliminary Geologic Radon Potential Assessment of Connecticut Linda C.S. Gundersen andR. Randall Schumann ...aerial radioactivity, and indoor radon data by county. Because of constraints on the scales of maps presented...The reports are available in county formats and State summaries. The county reports typically contain both |  | | Book (volume) | | greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...than Maine's, as well. An area smaller than Oxford County in Murmansk Ob last, Kola Peninsula, Russia, has...gem-producing areas in the United States, admittedly. Connecticut has produced a few tourmalines, aquamarines,...clear to slightly blue topazes. However, San Diego County, California, is arguably the most important gem-pegmatite...arranged alphabetically: P. B. Goodsell, Hartford, Connecticut, 44 p. Hentschel, G., 1983, Die mineralien der |  | | Report (volume) | | ___ Groton____________________________ Oriinge County __________________________ Topsham___________________________..._ Randolph ___________________________ Orleans County- _______________________ Derby Barton _ _________...granite and finished product Continued. Washington County _____________________ 121 Barre and Williamstown________________...______ Windham County ___. .________ ± ________ Dummerston___ ____ ____________ Windsor County __._.____________________...granite and finished product___'.___ 164 Carroll County ___________ ______________ 164 Con way ______ |  | | Journal (article/letter/editorial) | | of pelitic rocks in such a terrain in eastern Connecticut, part of a belt extending north through Massachusetts...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...Cambrian (?) and Ordovician units in south-eastern Connecticut were affected by the reaction: muscoviteM+quartz+sodic |
|
