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Quartz from
Hartford County, Connecticut, USA


Locality type:County
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Calcite194 photos of Quartz associated with Calcite at this locality.
Hematite112 photos of Quartz associated with Hematite at this locality.
Prehnite53 photos of Quartz associated with Prehnite at this locality.
Goethite50 photos of Quartz associated with Goethite at this locality.
Baryte48 photos of Quartz associated with Baryte at this locality.
Chalcopyrite39 photos of Quartz associated with Chalcopyrite at this locality.
Datolite35 photos of Quartz associated with Datolite at this locality.
Albite32 photos of Quartz associated with Albite at this locality.
Anhydrite22 photos of Quartz associated with Anhydrite at this locality.
Dolomite20 photos of Quartz associated with Dolomite at this locality.
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Hartford County, Connecticut, USA
Data Identifiers
Mindat Occurrence Record ID:994864
Long-form Identifier:1:3:994864:8
GUID (UUID V4):bbc81048-aff3-4ec2-97e3-c71bfdc6eeb5
Localities for Quartz in this Region
Huckleberry Hill, Avon, Hartford County, Connecticut, USA
Hart's Lead Mine, Berlin, Hartford County, Connecticut, USA
Hawthorne Drive, Berlin, Hartford County, Connecticut, USA
Tariffville Gorge, Bloomfield, Hartford County, Connecticut, USA
State Route 189 road cut, Tariffville Gorge, Bloomfield, Hartford County, Connecticut, USA
Bristol Copper Mine, Bristol, Hartford County, Connecticut, USA
Hurley Hill, Bristol, Hartford County, Connecticut, USA
State Route 179 road cut (State Route 4 road cut Collinsville), Burlington, Hartford County, Connecticut, USA
Bridgehampton crossing development, Taine Mountain, Burlington, Hartford County, Connecticut, USA
Taine Mountain Road construction site, Taine Mountain, Burlington, Hartford County, Connecticut, USA
Whigville Mine, Whigville, Burlington, Hartford County, Connecticut, USA
Canton, Hartford County, Connecticut, USA
Collinsville, Canton, Hartford County, Connecticut, USA
Knapp Prospect, Canton, Hartford County, Connecticut, USA
Ratlum Mountain, Canton, Hartford County, Connecticut, USA
Canton Lead Mines (Cherry Brook lead mine; Dyer Farm zinc mine), Rattlesnake Hill, Canton, Hartford County, Connecticut, USA
Roncari Quarry, East Granby, Hartford County, Connecticut, USA
State Route 20 road cut, East Granby, Hartford County, Connecticut, USA
Farmington, Hartford County, Connecticut, USA
Farmington Trap Rock Quarry, Farmington, Hartford County, Connecticut, USA
State Route 4 road cut, Farmington, Hartford County, Connecticut, USA
Tomasso Quarry, Farmington, Hartford County, Connecticut, USA
Blumenthal prospect, Glastonbury, Hartford County, Connecticut, USA
Brack Gem prospect (Brack prospect), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA
East Glastonbury Quarry (Curtis Quarry), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Hale's Quarry, Glastonbury, Hartford County, Connecticut, USA
Knob Hill Quarry, Glastonbury, Hartford County, Connecticut, USA
Paxton Way, Glastonbury, Hartford County, Connecticut, USA
Chamberlain Lane, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Dayton Road prospect #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Dayton Road prospect #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Dayton Road prospect #4, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Eureka Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Eureka Quarry #1, Eureka Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Eureka Quarry #2, Eureka Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Eureka Quarry #3, Eureka Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Gas pipeline excavation, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Griswold Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Hollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Howe Quarry (Howe #1 Quarry; Huspband Quarry), South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Howe Quarry #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Howe Quarry #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Husband Quarry #1, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Husband Quarry #2, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Husband Quarry #3, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Husband Quarry #4, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
John C. Wiarda Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Roaring Brook Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Simpson prospect #1, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Simpson prospect #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Simpson prospect #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Simpson Quarry (Wiarda Quarry), South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #1, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #4, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #5, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #6, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospect #7, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Unnamed pegmatite quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA
Spinelli prospect (Spinelli quarry), Glastonbury, Hartford County, Connecticut, USA
Granby, Hartford County, Connecticut, USA
Diamond Ledges, Granby, Hartford County, Connecticut, USA
West Granby, Granby, Hartford County, Connecticut, USA
Trinity Ridge, Hartford, Hartford County, Connecticut, USA
State Route 2 roadcut, Marlborough, Hartford County, Connecticut, USA
New Britain, Hartford County, Connecticut, USA
Arute Field, New Britain, Hartford County, Connecticut, USA
Sherrill Street quarry, New Britain, Hartford County, Connecticut, USA
State Route 9 - Ellis Street and State Route 72 interchanges (State Route 72 roadcut), New Britain, Hartford County, Connecticut, USA
State Route 9 & State Route 71 Interchange, New Britain, Hartford County, Connecticut, USA
Newington, Hartford County, Connecticut, USA
135 Fenn Road, Newington, Hartford County, Connecticut, USA
2368-2384 Berlin Turnpike (Former Hartford Drive-In), Newington, Hartford County, Connecticut, USA
Balf Quarry, Newington, Hartford County, Connecticut, USA
Fenn Road, Newington, Hartford County, Connecticut, USA
The Woodlands, Newington, Hartford County, Connecticut, USA
Journey Road quarry, Plainville, Hartford County, Connecticut, USA
Plainville Trap Rock Quarry (Tilcon New Britain Quarry), Plainville, Hartford County, Connecticut, USA
State Route 372 construction site, Plainville, Hartford County, Connecticut, USA
Trap Rock quarry, Plainville, Hartford County, Connecticut, USA
Rocky Hill Quarry, Rocky Hill, Hartford County, Connecticut, USA
Clark farm (Holler's Mine), Southington, Hartford County, Connecticut, USA
Wethersfield, Hartford County, Connecticut, USA
Interstate 91 and Interstate 291 interchange, Wethersfield, Hartford County, Connecticut, USA
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
CONNECTICUT Mineral Locality Index Although many sites in Connecticut are no longer open to collectors...H. WEBER 1172 West L a k e Avenue Guilford, Connecticut 06437-1342 E A R L E C. SULLIVAN 17 R o c k y...y R i d g e D r i v e T r u m b u l l , Connecticut 06611-5326 T his locality index is meant to serve...collectors. More often than not, collecting in Connecticut is no longer per­ mitted. Many of the localities...effort has been made to list a l l localities in Connecticut, a small state that is big on mineralization
Journal (article/letter/editorial)
Minerals of the Trap Rock Ridges of the Connecticut Valley with Emphasis on Reed's Gap Quarry near Durham...Durham Reed's Gap quarry, near Durham, Connecticut. Photo courtesy Tilcon-Tomasso. 232 ROCKS AND MINERALS...A M M. B R U N E T Roxbury Road Washington, Connecticut 06793 Connecticut's trap rock ridges have produced...as calcite, prehnite, and several varieties of quartz. Through the kindness of Mr. Angelo Tomasso and...Ashland Oil Company, owners of quarries in the Connecticut Valley, we were able to make a rough survey in
Journal (article/letter/editorial)
time. A 15-cm specimen may be the largest from Connecticut. CollECtiNg samaRskitE at thE histoRiC spiNElli...spiNElli pRospECt, glastoNbuRy, haRtFoRd CouNty, CoNNECtiCut. A. J. Albini1 and H. moritz2. 1 86 hillcrest...oN plaNERitE FRom mauldiN mouNtaiN, moNtgomERy CouNty, aRkaNsas. T. A. Brown1, S. L. Hanson1, and A....small Spinelli pegmatite in Glastonbury, Hartford County, Connecticut, is famous for crystals of a samarskitegroup...largely composed of pink microcline, albite, smoky quartz, and muscovite, with scattered samarskite-group
Journal (article/letter/editorial)
c u t 06443 Microminerals of Connecticut For a small state, Connecticut offers a goodly array of micromineral...golden-brown needles embedded in pale amethystine quartz. Neal readily identified the crystals (from Route...yedlinite. To return to the subject of this article, Connecticut is divid­ ed geologically into three areas: the...(Altamura 1995). T h e micromineral treasures of Connecticut thus fall into three groups: ( 1 ) metamorphic...belt of world-famous peg­ matites along the Connecticut R i v e r in the Eastern Highlands, and ( 3 )
Journal (article/letter/editorial)
several New Jersey localities, and datolite after quartz is reported from Russia. Pseudomorphs of chalcedony...fissure veins. Associated minerals include calcite, quartz, prehnite, danburite, axinite, garnet, and the...heulandite, pectolite, apophyllite, calcite,, and quartz, and its crystal aggregates often form the matrix...as the Cheapside quarry at Deerfield, Franklin County, where it occurred with prehnite. Crystals from...century at the Lane quarries at Westfield, Hampden County, Massachusetts; fine specimens were also found
Report (issue)
fi'/e 7S --5V3 KEY TO INDEX MAP Hartford 2° Sheet 1. Goldsmith, Richard, 1967, Bedrock geology of the...the New London quadrangle /" \Connecticut: U.S. Geol. Survey Geol. Quad. Map GQ-574. '~~~i:24, 000. Goldsmith...Surficial geology of the New London quadrangle, Connecticut-New York: U.S. Geol. Survey Geol. Quad. Map GQ-176...geology of the Niantic quadrangle, New London County,^Connecticut: U.S. Geol. Survey Geol. Quad. Map GQ-575...Surficial geology of the Niantic quadrangle, Connecticut: U.S. Geol. Survey Geol. Quad. Map GQ-329. 1:24
Book (edition)
gem stones mon dull are as hard or harder than quartz, a com- mineral everywhere present as dust which...Hardness Scale 6. Orthoclase 1. Talc 2. Gypsum 7. Quartz Topaz Corundum 10. Diamond 3. Colcite 8. 4...Your will scratch orthoclase feldspar but not quartz. In making hardness appears to be a scratch paper...the general arrange- ment of these surfaces. Quartz and amethyst, for example, are frequently crystallized...SPODUMENE DANBURITE DATOLITE GARNET FLUORITE QUARTZ CRYSTALS SPINEL STAUROLITE •^^ VESUVIANITE
Journal (article/letter/editorial)
Hartfi rd, and Deerfield rift basins, northeastern USA Peter C. van de Kamp a,*, Bernard E. Leake b,c "..." 1750 CabernetLane, St. Helena, CA 94574-1604, USA b Department of Geology andApplied Geology, The University...Triassic-Jurassic Newark Supergroup in the Newark, Hartford, and Deerfield rift basins are immature feldspathic...the Portland and East Berlin Formations of the Hartford Basin and analcime-rich shales (up to 52% normative...closed-basin periods in the Newark and Hartford rift basins of the northeastern USA in the Upper Triassic and Lower
Report (volume)
SURVEY ISTo. 117 A GEOGRAPHIC DICTIONARY OF CONNECTICUT WASH I NO TON &OVEKIV3IENT PRINTING OFFICE 1894...director | | A | geographic dictionary | of | Connecticut | by | Henry Gannett | [Vignette] | Washington...director | | S A | geographic dictionary | of | Connecticut | by | Henry 3 Gannett | [Vignette] | £ Washington...director | | A | geographic dictionary | of | Connecticut | by | Henry Gannett | [Vignette] | Washington...of the Triassic Rocks of New Jersey and the Connecticut Valley, by John S. Newberry. 1888. 4°. xiv, 152
Journal (article/letter/editorial)
Denver, Colorado 80225, USA 2 US Geological Survey, Menlo Park, California 94025, USA 3 US Geological Survey...94025, USA 4 Department of Geology, Eastern Washington University, Cheney, Washington 99004, USA 5 US Geological...Geological Survey, Denver, Colorado 80225, USA Received: 8 October 1993/Accepted: 17 June 1994 Abstract...techniques for K-bearing liquid inclusions in main-stage quartz from the Ellenville deposit additionally suggest...(lat. 41~ The Ellenville (Ulster) mine in Ulster County, New York, n o w situated within the limits of
Report (issue)
Australia; painite from Burma; perhamite from Oxford County, Maine; the brand-new species bobdownsite from...smoky quartz from a place called the Lakeview Lode II mine, Stevens Ranch, Lake George, Park County, Colorado...Lode II mine, Stevens Ranch, Lake George, Park County, Colorado. Barnett Fine Minerals specimen and photo...secret place said to be somewhere in Windham County, Connecticut. Amethyst specimens from the occurrence,...in the Wrentham-Burrillville amethyst belt, Connecticut.” However, I note that Wrentham is in Massachusetts
Report (issue)
some very pretty quartz, calcite and quartz/calcite specimens from Lowville, Lewis County, New York—an occurrence...(past two years) producer of some of the finest quartz specimens from New York State…The specific location...public…Not only have fine Herkimer diamond-like quartz specimens been found [but] exceptional calcites...including parallel growth, scepters (both in the quartz and calcite), phantoms, interesting inclusions...nice to look at. The quartz specimen shown here features hydrocarbonincluded quartz crystals flanked by
Show/Event (guide)
Gouvemeur, NY; Quartz (Japan-Law twin), Ellenville Lead mine, Ellenville, NY; Quartz, Bower Powers farm...farm, Pierrepont, NY; Hematite, Quartz, Chub Lake Prospect, Hailesboro, NY; Fluor-apatite, Calcite; Rose...historic Spinelli Prospect, Glastonbury, Hartford County, Connecticut - A. J. Albini & H. Moritz. 2:30 Chernikovite...warwickite, and dissakisite-(Ce) from New York State, USA - M. V. Luoulescu. R. Rowe, D. G. Bailey, & M. Hawkins...Onondaga County, NY - S. C. Chamberlain. D. G. Bailey, & R. Lyons. 3:00 The Lowville quartz occurrence
Journal (article/letter/editorial)
36849-5305 C h a l c o c i t e BRISTOL, HARTFORD COUNTY, CONNECTICUT This classic chalcocite is representative...intergrown twins produced from the Bristol, Connecticut, copper mine in the mid-1800s. The 8 by 6 by...nineteenth century from the mine in Bristol, Connecticut, A m e r i c a n chalcocite would be known almost...Connoisseur's Choice is a fine B r i s ­ tol, Connecticut, chalcocite (see fig.). Chalcocite is a dense...finely intergrown or admixed pyrite, bornite, and/or quartz. 2 Chalcocite occurs principally as a supergene
Journal (article/letter/editorial)
Jeffrey Scovil photo. July/August: Calcite, Gallatin County, Mon­ tana. American Museum of Natural Histo­ ry...September/October: Chalcocite, Flambeau mine, Ladysmith, Rusk County, Wiscon­ sin. F. John Barlow specimen, Malcolm...November/December: Chalcocite, Bristol, Hartford County, Connecticut. Jim Minette specimen, Jeffrey Scovil... Geology of Connecticut, 358-69 Anatase, Arkansas, 159; Colorado, 128, 183; Connecticut, 421; Urals,...Potash Sulphur Springs, 154-70 Arsenopyrite, Connecticut, 128; Wisconsin, 338 Art, see Robinson, S. Ayers
Journal (issue)
Finger) and LKA Emeralds, Hiddenite, Alexander County, NC Go On Public Exhibit in New York City. Emeralds............................................ 3 Connecticut ...................................................................................... 5 Rose quartz locality pegmatite ..............................Himalaya pegmatite, Mesa Grande District, San Diego County, California. Within a narrow pegmatite small anhe-...Claim (Pala View claim), Pala District, San Diego County, California. Jahns and Wright (1951, p.42) only
Report (volume)
Deposits of minerals of wide distribution, such as quartz and calcite, have been omitted, except those that...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
Journal (article/letter/editorial)
species (green diamond) or an unusual habit (faden quartz). Rarity may also apply to a mineral species whose...well as in contact-metamorphic deposits and in quartz veins in pegmatites. Bornite may alter to chalcocite...localities in the United States: Butte, Silver Bow County, Montana. Butte has been called “the richest hill...crystalline Figure 1. Bornite with dolomite and quartz, 10 × 15 cm, from Dzhezkazgan, Karagandy Province...left). Bornite with quartz and pyrite, 11 × 9 × 4 cm, from Butte, Silver Bow County, Montana. Montana Tech
Report (volume)
covering early Mesozoic geology of M assachusetts, Connecticut, New jersey, Pennsylvania, Virginia , Maryland...offshore early Mesozoic geology of Massachusetts, Connecticut, New Jersey, Pennsylvania, Virginia, Maryland...appropriate, the applicable early Mesozoic basin, State, county, or 7 1/2minute USGS topographic quadrangle covered...the State are cited. More than one basin, State, county, or quadrangle may appear for an entry. A State...C.-S.C.) Deep River (N.C.) Durham (N.C.) Davie County (N.C.) Dan River and Danville (N.C.-Va.) Scottsburg
Journal (article/letter/editorial)
E. Cedar, Globe, Ariz., sent in a massive smoky quartz specimen coated with tiny, lustrous, brown vanadinite...south Gila County, is in central Arizona. ARKANSAS —• "I am sending you some unusual quartz crystals....Little Rock, in central Pulaski County, is in central Arkansas. CONNECTICUT—Mrs. Cecil B. Hoisington, Richmond...which consists of white platy barite, tiny smoky quartz xls, tiny xl masses of brassy yellow chalcopyrite...label. Newington, in central Hartford County, is in central Connecticut. MAINE—A few months ago we received
Journal (article/letter/editorial)
Haddingtonshire: powellife, 158 Argyllshire Craignure, Mull: quartz pseudomorphous after tridymite, 138 KentaUen: appinite...and Trooper Lake, Glamorgan Township, Halliburton County: nepheline, 114 Munro mine: chrysotfle, 467 QUEBEC...forsterite, 730 United States Amelia County, Virginia: albite, 581 Bedford County, Virginia: chevkinite, perrierite...chevkinite, 42 Dona Ana County, New Mexico: aphrosiderite, 404 Eldorado County, Colorado: rhodophyL lite...467 Goose Creek, Virginia: diabantite, 404 Hartford County, Maryland: sheridanite, 404 Hiawassee, Georgia:
Journal (article/letter/editorial)
minor amounts of pyrite and occasionally a few quartz crystals. The veins are lined with calcite, the...occasionally been found in Triassic shale in the Connecticut Valley, I think that this may be the first occurrence...note: Rocky Hill is in southern Hartford County in central Connecticut. r Choice Minerals A z u r i
Journal (article/letter/editorial)
metagreywackes containing the assemblages quartz-prehnite-chlorite or quartz-albite-pumpellyite-chlorite, or both...associated with a wide variety of zeolites, calcite, and quartz-have been collected for almost two centuries from...80 in Passaic County, New Jersey. It also occurs in the Roncari quarry, Hartford County, and at Cheshire...Cheshire, New Haven County, Connecticut, and in the Hampden quarry, Hampden County, Massachusetts. It has...respectively, and at the Cornwall iron mine, Lebanon County, Pennsylvania. It has been found in individual
Report (volume)
. . . . . . . . . . . . . . . . . . . . Davie County Basin............................................. . . . . . . . . . . . . . . . . . . . . . Connecticut Valley Basin . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . . . . Hartford Basin........................................................................ 22 4. Hartford basin, Connecticut and Massachusetts . . . . . . . . . ...Present stratigraphic nomenclature of the Davie County and Dan River-Danville basins .............. 3
Journal (article/letter/editorial)
It is also found in pegmatites and associated quartz veins from which relatively large crystals have...to 15 cm long with staurolite in quartz at Windham, Cumberland County, Maine. Blue-bladed crystals to...to 2.5 cm long occur at Blandford, Hampden County, Massachusetts, and, historically, kyanite crystals that...in quartz at Ratlum Mountain, Hartford County, and at Washington, Litchfield County, Connecticut. Kyanite...Figure 1. An attractive 7.3-cm kyanite crystal on quartz from Minas Gerais, Brazil. The Marcus Grossmann
 
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