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Enstatite from
Sturbridge, Worcester County, Massachusetts, USA


Locality type:Town
Classification
Species:Enstatite
Formula:Mg2Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Enstatite data
Locality Data:Click here to view Sturbridge, Worcester County, Massachusetts, USA
Data Identifiers
Mindat Occurrence Record ID:259640
Long-form Identifier:1:3:259640:2
GUID (UUID V4):528adc69-b459-4aee-86f4-ff1f618f33a3
Nearest other occurrences of Enstatite
41.5km (25.8 miles) Pelham asbestos mine, Pelham, Hampshire County, Massachusetts, USA
59.7km (37.1 miles) Manton Avenue Quarry (Manton Quarry; Violet Hill Quarry), Manton, Providence, Providence County, Rhode Island, USA
82.2km (51.1 miles) Ultramafic rock bodies, Haddam, Middlesex County, Connecticut, USA
References
Reference Search (possible matching items)
Report (volume)
OTIS SMITH, Director Bulletin 597 GEOLOGY OF MASSACHUSETTS AND RHODE ISLAND BY B. K. EMERSON WASHINGTON............................................ Worcester County, Mass.......................................member........................... Northeastern Massachusetts..................................... General..................................... Western Massachusetts...............................................district............................. Eastern Massachusetts............................................
Journal (article/letter/editorial)
A NICKEL DEPOSIT NEAR DRACUT, MASSACHUSETTS. WILLIAM H. DENNEN. CONTENTS. PAGE Abstract ........yr{te deposit between Lawrence and Lowell, Massachusetts, occurs in a Paleozoic noritic stock in Cambrian...Merrimack River between Lowell and Lawrence, Massachusetts. The rock outcropsover an area of about27 squaremiles...that the depositwasworkedas early as the Sturbridge,Massachusetts mine openedin 1640. Accountsdiffer, but...supposed continuity with the sediments of the Worcester basin to the southwest. The age of the sedimentsin
Journal (issue)
distinct xis. In Pyrmottte. 2¼x 1½ •.•••• 2.50 ENSTATITE. Norway. Sharp 1 ½ inch xi. In small r,oup.•.... 516 DAUPH INY, FRANCE TRIPLITE FROM EL PASO COUNTY, COLO. By Arth11r / . Bo11cot ...................PUBLISHED MONTHLY 1947 PETER ZODAC JUNE THE STURBRIDGE G1R APHITE MINE BY PROF. CHARLES PALACHE Cambridge...traveller we5t bound on Route U.S. 20 beyond Worcester, Massachusetts, notes the interseaion of his road with...town of Sturbridge. Located in a rather desolate part of che rough highland of central Massachusetts, the
Book
MASSACHUSETTS MINERALAND FOSSIL LOCALITIES Compiled by Peter P. Gleba 'I!~·· . \. i r,'"--""'4' I...publication. Peter P. Gleba December 2008 Quincy, Massachusetts Member Boston Mineral Club Reprinted by permission...is some of the most valuable real estate in Massachusetts. Calculating it another way, [Peter Gleba] said...is some of the most valuable real estate in Massachusetts. It has access, it has convenience, it has exposure...window of his car as he passed west of the Massachusetts state lottery offices and saw a spreading rust
Report (volume)
FRANKLIN, HAMPSHIRE, AND HAMPDEN COUNTIES MASSACHUSETTS BENJAMIN KENDALL EMEKSON WASHINGTON G 0 V...within the area of the three river counties in Massachusetts. Each citation from the original documents is...the eastern border of the area find in AVorcester County. TRIASSIC. The Suf/ar Loaf arko*e, or feldspathitf...Chesterfield." C. Dewey : Geol. and Min. of part of Massachusetts; Am. Jour. Sci., 1st series, Vol. VIIT, p. 43...In mica-slate. A. Nash: Lead Mines of Hampshire County; Am. Jour. Sci., 1st series, Vol. XII, p. 260.
Journal (article/letter/editorial)
Connecticut, part of a belt extending north through Massachusetts, New Hampshire, and Maine in which reactions...Biotitc-sillimanite—microclme-cordicrite gneiss, Sturbridge, Massachusetts (Barker, 1962, p. 908). 6. Average high-grade... but it does crop out near the Connecticut-Massachusetts boundary, where it cuts the Brimfield Formation...sillimanite-orthoclasezone near Brimfield, Massachusetts. PARTIAL MELTING, S.E. CONNECTICUT 433 1...schist in northern Connecticut and contiguous Massachusetts (Figs. 1 and 6) is sharply-twinned microcline
Journal (article/letter/editorial)
garnet, Di - diopside, East - eastonite, En - enstatite, Ann - annite, Sid - siderophyllite, Phi - phlogopite...amphibolite, Korea (Marakushev, 1965) Gneiss, Adirondacks, USA (Buddington, 1952) xAmph2 Mg x Gar T,in fi g.1...Rock, locality, reference Pelitic schist, Vermont, USA (Albee, 1965) Kyanite-staurolite schist, Scotland...Glaucophane schist, Japan (Iwasaki, 1963) Same, USA (Colemen, 1965) Eclogite, Scotland (Alderman, 1936)...Stanovoy range (Korikovskiy, 1967) Gneiss, Sturbridge, USA (Barker, 1962) Gneiss, Anabar massif (Lutts
Journal (article/letter/editorial)
following relationship: Pyrope ¼ Mg-Tschermaks þ Enstatite ðM-3Þ Reaction (M-3) is diagnostic for decompression...Orthopyroxene contains about 50–63 mol % of the enstatite component. The Al-content of the orthopyroxenes...associated microcline-rich pigmatitic at Sturbridge, Massachusetts and Union, Connecticut. Am Mineral 47:
Book (volume)
Dahlonega Co. and Rabum Co., and  the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...agate, (banded, various colors), jasper. BIBB COUNTY MACON:  at Holton Quarry, 7½ mi. NWagate;  N
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...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason
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...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason
Report (issue)
in Fremont County (Travis, 1956; Schreyer, 1959) and in the Tarryal1 Mountains, Park County (C. C. Hawley...northward through Gilpin County into the Gold Hill quadrangle, Boulder County. This belt includes the...the belt probably extends well into Clear Creek County. The second belt trends westward from Morrison...the magnesium system, the reaction cordierite ~ enstatite + sillimanite takes place at about 10,000 bars...quartz, cordierite, and enstatite would be stable and quartz, sillimanite, and enstatite unstable. If similar
Book (edition)
these two cleavage angles, as anthophyllite and enstatite, are orthorhombic in crystallization. In general...hornblende 39 for pyroxene ; Avhile parallel, for enstatite and hyor ) (expressed by the symbol persthene...transparency may be very slight it is so in pyroxene and enstatite, while usually strong in hornblende and a hypersthene...near Clear Lake, in California; Inferno, Humboldt County, and Rabbit Hole Mines, Nevada; near Evanston,...near Ticonderoga; less abundant in gneiss at Sturbridge, Mass.; North Brookfield, Brimfield, and Hinsdale
Report (volume)
.......................................... Massachusetts...............:...............................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 (issue)
Mineral and G m Show (5th Annual) of the Rockland County Min­ eral & Gem Society, Inc., to be held at Rosary’...Norwich, N. Y. 13815 (Off of Route 12 or 23 on County Road 32) Chairman: Mrs. John A. Coleman, R. #3...official State Highway Map as well as individual county road maps, both of which are available from the...pit is located 1.1 miles west of Yorktown, York County, about 0.1 mile off the northwest side of State...is located 1.95 miles south of Hewlett, Hanover County, about 1.15 miles off the north side of State Road
Book
is smelted from this mineral. It occurs in Massachusetts, Connecticut, New York, throughout the Appalachian...erevices (see manganite). It is found in Vermont, Massachusetts, Virginia, Arkansas, | rado, California, etc... In some one of its forms, corun. dum in Massachusetts, is found Connecticut. New York, New Jersey...in New Hampshire, Vermont, 79 FIELD BOOK Massachusetts, OF ROCKS AND Connecticut, New MINERALS...with barite, stibnite, quartz, etc., as in Massachusetts, Utah, California, etc. Realgar AsS, Pl. 24
Book
is smelted from this mineral. It occurs in Massachusetts, Connecticut, New York, throughout the Appalachian...(see manganite). It is found in Ver¬ mont, Massachusetts, Virginia, Arkansas, Colo* rado, California...some one of its forms, corun¬ dum is found in Massachusetts, Connecticut. New York, New Jersey, and all...Vermont, 79 FIELD BOOK OF ROCKS AND MINERALS Massachusetts, Connecticut, New York, New Jersey, California...with barite, stibnite, quartz, etc., as in Massachusetts, Utah, California, etc. AsS^Pl 2 Occurs as
Book (edition)
near Borax Lake, in Califoinia ; Inferno, Humboldt County, Nevada, , abundant. The sulphur of commerce is...at Westmoreland, Landaff, and Franconia ; in Massachusetts at Siiutesbury and Brimficld ; in Connecticut...region, and in the mines of Aurora, Esmeralda County, Nevada. Tins ore affords much of the antimony...with in Rutherford County, North Carolina; Hall County, Georgia also Franklin County, North Carolina in...also in Clierokee Ravine, Butte County, Forest Hill in El Dorado County (one weighing nearly 5 *62 grains)
Journal (issue)
- ALL ORDERS MUST INCLUDE A $2.00 fee if In the USA - all others including Canada must include full amount...World'■ Fair of Gems and Minerals." Hoat, Clertr County Gem CaNntorL Lu Vegas Convention Center, Laa Vega...1oc1m11 Annual Show, " Gem-Mei n-IA". LIIIColn County Qom and ........ Socl11J, host. Exposition Bulldlng...Ml 48009. CLUBSHOWI Apr. 4 tllru I . Mlllltegon County llodl and Ml-al ~ l alloft. " Water Wonderland...Glaucophane Slate Black Obsidian Augite Dlopslde Enstatite Actlnolite Barkevlklte Chert Jasper Braccia Pumice
Journal (issue)
- ALL ORDERS MUST INCLUDE A $2.00 fee if In the USA - all others including Canada must include full amount...World'■ Fair of Gems and Minerals." Hoat, Clertr County Gem CaNntorL Lu Vegas Convention Center, Laa Vega...1oc1m11 Annual Show, " Gem-Mei n-IA". LIIIColn County Qom and ........ Socl11J, host. Exposition Bulldlng...Ml 48009. CLUBSHOWI Apr. 4 tllru I . Mlllltegon County llodl and Ml-al ~ l alloft. " Water Wonderland...Glaucophane Slate Black Obsidian Augite Dlopslde Enstatite Actlnolite Barkevlklte Chert Jasper Braccia Pumice
Journal (issue)
- ALL ORDERS MUST INCLUDE A $2.00 fee if In the USA - all others including Canada must include full amount...World'■ Fair of Gems and Minerals." Hoat, Clertr County Gem CaNntorL Lu Vegas Convention Center, Laa Vega...1oc1m11 Annual Show, " Gem-Mei n-IA". LIIIColn County Qom and ........ Socl11J, host. Exposition Bulldlng...Ml 48009. CLUBSHOWI Apr. 4 tllru I . Mlllltegon County llodl and Ml-al ~ l alloft. " Water Wonderland...Glaucophane Slate Black Obsidian Augite Dlopslde Enstatite Actlnolite Barkevlklte Chert Jasper Braccia Pumice
Book
commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...cities, and many of today’s prosperous western county seats began as mining-boom camps. trating sand...Whether you such as those listed alphabetically by county, township, and range in Part II of this book. Where...will help you prospect and explore any state and county. etc., for mineral deposits in Finding Suitable...detailed reports on special areas, according to county. The bibliography of the United States Geological
Journal (issue)
limestone quarries of York County, chromite and lead-silver mines of Lancaster County, and the large iron mine...mine at Cornwall, Lebanon County, are but a few of the many good localities in southeastern Pennsylvania...his city. The most famous localities in Lancaster County are the Wood's and Line Pits chromite mines which...the olivine to form the pyroxene mineral, clino-enstatite. Gravitation also plays an important part in...number of productive mines were worked ; but in Massachusetts, while ith many promising samples o f ore minerals
Report (issue)
A253-A258 of this chapter. Numerous Federal, State, county, and municipal agencies and other organizations...cooperators_-____ ---------_____-____ 209 State, county, and municipal cooperaters__________ 209 Other...silver-gold mining district in northwestern Elko County, has revealed evidence leading to a revision of...Gold Butte in the southern Virgin Mountains, Clark County, Nev., to the Gold Basin-Lost Basin district south...Maine: Dissert. Abs., v. 19, no. 5, p. 1053. Mohave County, Ariz. The auriferous veins are mesothermal, and
Journal (issue)
price 11st . J P Manufacturing Co. P.O. Box 55, Sturbridge, Mass. 01566 Telephone: 617 • 347•3184 4 Be...Parking for trailers and cars. June 2 thru 4. Natrona County Rockhounds Club. Annual Show. Wagon Wheel Hall...Box 123, MIiis B2644. Dealers. June 3 and 4. Weld County Rock and Mineral Society. Annual Show. Greeley...Dealers, dem• onstratlons. June 3 and 4. Galveston County Gem and Mineral Society. 3rd Annual Show. Nessler...Creek Rock Swap. Lake Martin, Al. June 11 . Bergen County Mineralogy and Paleontology Society. 3rd Annual
 
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