 | | Report (edition) | | BULLETIN 41 Third Edition A Collector's Guide to Maine Mineral Localities by Woodrow B. 7KaSVRQ Donald...Vandall T. King Robert G. Marvinney, State Geologist Maine Geological Survey Natural Resources Information...OF CONSERVATION 1998 Copyright © 1998 by the Maine Geological Survey, Department of Conservation. All...5 cm tall; gem weighs 2 carats. From the Havey Quarry, Poland, MaifJ. e. Photo copyright 1995 by Wendell...crystals, 24 x JO mm;Jrom the Bennett Quarry, Buckfield, Maine. Mined in 1996 by Holden !Jrothers Mining |  | | Book (volume) | | Mineralogy by Vandall T. King and Eugene E. Foord Maine Geological Survey DEPARTMENT OF CONSERVATION Walter...Resources Information, Maine Geological Survey Walter A. Anderson, State Geologist Maine Geological Survey...DEPARTMENT OF CONSERVATION 1994 Copyright ©1994 by the Maine Geological Survey, Department of Conservation. All...Cover photograph: Fluorapatite, Pulsifer quarry, Auburn, Maine (2.2 cm specimen), Harvard Mineralogical...Wendell E. Wilson, ©1985. The laws and policies of Maine and the United States prohibit discrimination in |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF MAINE By DAVID M. SEAMAN 36 Winter Street, Norway, Maine 04268 (continued from... is a rather rare mineral in the pegmatites of Maine. Always a secondary mineral, it has been noted as...as crystals on quartz crystals at the Bennett Quarry at Buckfield. Yellow, scalenohedral calcite crystals...pegma tite with the wall rock at the Tamminen Quarry in Greenwood. C A S S I T E R I T E , tin oxide...noted in small amounts in a number of pegmatites in Maine, chiefly in the lithium replacement zones. It is |  | | Journal (article/letter/editorial) | | minerals and cassiterite from the Black Mountain pegmatite, Maine MICHAEL A. WISE* and CATHLEEN D. BROWN...Smithsonian Institution, Washington, DC, 20560, USA *Corresponding author, e-mail: wisem@si.edu Abstract:...images of Nb-,Ta-,Sn-oxide minerals from the Black Mountain pegmatite has revealed the presence of discrete...cassiterite, columbite-group minerals, pegmatite, Black Mountain, Maine. 1. Introduction and partitioning of Nb...the rare-element granitic pegmatites of western Maine. A detailed study of these minerals currently in |  | Brownfield, Michael E., Foord, Eugene E., Sutley, Stephen J., Botinelly, Theodore (1993) Kosnarite, KZr2(PO4)3 a new mineral from Mount Mica and Black Mountain, Oxford County, Maine. American Mineralogist, 78 (5-6) 653-656 | Journal (article/letter/editorial) | | new mineral from Mount Mica and Black Mountain, Oxford County, Maine Mrcnlnr- E. BnowNprnr,o M.S. 972...at Paris, and from the Black Mountain pegmatite, Rumford, Oxford County, Maine. Kosnarite from Mount Mica...O ' , r r F o o r ) r r rfor o m .Kosnarite Black Mountain is almost pure KZrr(POo), with only trace amounts...analogueofgainesite. The name is for Richard A. Kosnar of Black Hawk, Colorado. INrnooucrroN In 1991,Vandall T...pegmatite in 1989 by Gene T. Bearssof Sanford, Maine. At about the same time, King sent to E.E.F. a micromount |  | | Report (issue) | | Uranium occurrences in non-sedimentary rocks of Maine ............... 16 Table 5 Uranium occurrences in...occurrences in non-sedimentary rocks of eastern Maine................^..............i.29 Figure 6. Uranium...occurrences in non-sedimentary rocks of western Maine.................................30 Figure 7. Uranium...Mountains, Vermont. During the Jurassic, the1 White Mountain plutonic series of New England apparently was...deposit occurs as a thin seam in graphitic Cleburne County. The property is, about 11.2 SINE phyllite which |  | | Journal (article/letter/editorial) | | minerals were found in a quarry on the east side of Highway 101 in Mendocino County, 5.4 miles south of Laytonville...recognize. It occurs in radiating clusters of bladed, black crystals that range up to about half an inch in...yields a dark greenish-brown powder. "Deerite is a black mineral that characteristically occurs in somewhat...of an inch long. This mineral yields a brownish-black streak, which helps to distinguish it from howieite...disseminated in quartz and stilpnomelane. At the quarry all three of these minerals occur in quartz-rich |  | | Journal (article/letter/editorial) | | cm long), Beebe Hall, McCain Valley, San Diego County, California. Cal and Kerith Graeber specimen; Jeffrey...contain iron-rich minerals, such as black tourmaline, biotite, pyrite, magnetite, triplite, and triphyllite...Aquamarine (6.7 cm long), Mount Antero, Chaffee County, Colorado. Martin Zinn specimen; Jeffrey Scovil...Figure 5. Aquamarine (8.8 cm long), Black Panther mine, Riverside County, California. Bill Larsen specimen;...8 cm long), Blue Lady mine, Aquanga, San Diego County, California. Bill Larsen specimen; Jeffrey Scovil |  | | Book (volume) | | 0 n101ercai o of Maine j f·~ ....__ :,,. . - .._"' ..;. .. ~ L-- -~ \. • .J_..::.; I Volume...History, Gems, and Geology edited by Vandall T. King Maine Geological Survey DEPARTMENT OF CONSERVATION Robert...Robert G. Marvinney, State Geologist of Maine Volume 2: Mining History, Gems, and Geology Edited by...Resources Information, Maine Geologi,cal Survey Robert G Marvinney, State Geologist Maine Geological Survey...DEPARTMENT OF CONSERVATION 2000 Copyright ©2000 by the Maine Geological Survey, Department of Conservation. All |  | | Journal (article/letter/editorial) | | of R&M (p. 255) of the "Big Beryl" Mine Imperial County in southern Calif. (old Hogg Mine), gem hunters...1st—Georgia had a record low the Mt. Zirkel area, Routt County, Colo- of 10 4-° degrees in this area and about...concrete for building tonstmction. Conn. (Litchfield County) which I have There will be real hunting for the...Buchanan County of N / E Iowa."—note from Mrs. Hazel Bengston, Rt. 4, Independence, Iowa.—50644. MAINE—The...collector friends, Mr. and Mrs. Gray of Old Town, Maine, sent me a very interesting type of micro mineral |  | | Journal (article/letter/editorial) | | Washington, Connecticut 06793. The area of Litchfield County immediately north of the Litchfield town center...length. At the dump of the most northerly quartz quarry, large ilmenite crystals over two inches in diameter...chalcopyrite in feldspar. A second large quartz quarry just to the north of the staurolite area proved...series. Hematite occurs as lenticular splendent black crystals up to 2 cm in diameter in cavities of granular...Campbell Road, 2.5 km N W of its intersection with County R t . 87, 4 km N N E of the village of Edwards |  | | Journal (article/letter/editorial) | | California; in the Petaca district of Rio Arriba County, New Mexico; from the Harney Peak region of South...Reagan mining district, Kern range, White Pine County, Nevada. SULFUR, S, occurs very rarely in pegmatites...pegmatites. At Lewiston. Yarmouth, and Madrid, Maine. Also at Portland and Haddam Neck, Connecticut,...sulfide, has been found in the Ben Nevis ville, Union County, Georgia. It has been mine on San Augustin Peak...tains, New Mexico, with argentite in a Randolph County, Alabama; and from a sulfide zone near the center |  | | Book (edition) | | HANDBOOK for A WEEK WITH MAINE MINERALS by NEIL A. WINTRINGHAM 1_� Cv1,_1'--A� __, SECOND EDITION...a week collecting in the pegme.tite area ot Oxford county, !!Bine, Neil Wintr:lnghal'!l, a pa.st-president...field trial of the hambook during our ''Week with Maine Minerals" furnished additional information end resulted...characterized the evenings spent with members of the Oxford County Mineral & Gem Association. N. A. W. Mountainside...minerals. The geology of pegmatites, in general, and Maine pegmatites, in particular, is summarized briefly |  | | Journal (article/letter/editorial) | | Parker a rusty streak it may be the intermediary Mountain, Center Strafford, New Hamp- alteration species...exciting. Mr. and Mrs. Jack dal group of nearly black crystals of Dyer of Boston, Mrs. Bjareby and I had...to remain an undescribed enigmatic and had our quarry tools along. Since problem to mineral collectors...way home we soon parked under the collector in Maine now living in Dover, big old pine at the entrance...body I was looking for was had found at Newry, Maine. Since we completely hidden. Fortunately there was |  | | Report (volume) | | GEOLOGY OF THE PEGMATITES AND ASSOCIATED ROCKS OF MAINE INCLUDING FELDSPAR, QUARTZ, MICA, AND GEM DEPOSITS................................... Origin of the Maine pegmatites........................................Larsen............................. Application to Maine pegmatites............................... Eutectics.............................. 1.... Androscoggin County.................................................................................... Maine Feldspar Company quarry and mill................... Turner feldspar |  | | Journal (article/letter/editorial) | | SVNPJHSQUARRY, GARLAND COUNTY, ARKANSAS. S. L. Hanson1, A. U. Falster2...pale green to dark green sequence, although Dunton quarry green tourmaline generally fluoresces in contrast...most green tourmalines worldwide. At the Dunton quarry, green tourmaline without adjacent red zones fluoresces...treating rubellite increased the brightness of Dunton quarry tourmaline. Hawkins, Mackinnon, and Schneeberger...(1995) published a chemical analysis of Dunton quarry elbaite and revealed that there was an equal concentration |  | | Journal (article/letter/editorial) | | cookrob@auburn.edu URANI NITE Strickland Quarry, Portland, Connecticut Topsham, Maine etals and metallurgy have clearly...Uraninite is typically seen as an opaque, steel-black to velvet-black mineral with a submetallic to greasy luster...luster. Some specimens are brownish-black, grayish, or greenish, and in thin section uraninite is dark...An 8-mm uraninite on matrix from the Strickland quarry, Portland, Connecticut;Bruce Jarnot specimen, Jeff...(upper right). A 2.3-cm-long uraninite from Topsham, Maine; Canadian Museum of Nature specimen, Jeff Scovil |  | | Journal (article/letter/editorial) | | July, 1965) THE MICA WORKINGS OF BLACK MOUNTAIN, RUMFORD, MAINE. One fine summer day in 1939 Mr. Bartsch...road which led straight up to the workings on Black Mountain. It was a continuous stretch of mud and only...sled hitched to the tractor. The Grand Old Man of Maine, Mr. Charlie Marble of Buckfield, told me long ago...Shavey. Noyes Mountain in Greenwood, Maine is named after him. The first impression of the quarry was tremendously...his neighbor Mr. Leggett had been up to the Black Mountain locality and had found some extraordinary specimens |  | | Journal (article/letter/editorial) | | pohwatp@si.edu Muscovite Shannon Canyon, Inyo County, California R ocks are made up of minerals. Some...minerals that are great “character actors” are pyrite and members of the feldspar and the mica groups...the littleknown locality of Shannon Canyon, Inyo County, California. The specimen is 3 × 4 cm and was collected...the pegmatites of the New England region. From Maine, King and Foord (1994, p. 246) note that “Muscovite...2.8 cm high, from the Strickland quarry, Portland, Middlesex County, Connecticut. This is typical of |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur... 353 by P. Orlandi and P. B. Scortecci M aine Maine tourmaline........................................Elbaite from Newry, Maine (by P. J. Dunn) [1975, vol. 6, no. 1, p. 22-25.] Newry, Maine, a pegmatite phosphate...] 328 Famous mineral localities: the Pulsifer quarry (by W. E. Wilson) [1977, vol. 8, no. 2, p. 72-77...vol. 8, no. 6, p. 475.]* The best of San Diego County (by W. Larson) [1977, vol. 8, no. 6, p. 507-515 |  | | Show/Event (guide) | | during highway construction, Hull Township, Gatineau County, Quebec. P. M. Bellev, R. Rowe & M. Picard. 2:45...e " from the Harder Farm, Hammond, St. Lawrence County, NY. M. Lupulescu. 3:45 H i s t o r y of the Powers...Powers farm streamside veins, St. Lawrence County, New York. M. R. Walter & S. C. Chamberlain. 4:00 M...Louisa County, Virginia. L. E. Kearns & M. D. Dunn. 4:30 B l u e wavellite from the De Linde quarry, Garland...Garland, County, Arkansas. S. L. Hanson, A. U. Falster & Win. B. Simmons. 4:45 H a f n i a n zircon from |  | | Journal (article/letter/editorial) | | Department of Geolo Blackbird Mine, Cobalt, Lemhi County, Idaho Downloaded by [University of New Mexico]...small green-to-gray aggregates, from a number of Maine occur- Dr. Robert B. Cook, an executive editor...ROCKS & MINERALS rences that include the Emmons quarry at Greenwood, the Bell pit and Dunton and Scotty...Mica at Pans, the Black Mountain and Red Hill quarries at Rumford, and the Cole quarry at Stoneham. Ludlamite...mines in the Black Hills of South Dakota. Here, it occurred in the Bull Moose mine, Custer County, as beautiful |  | | Report (issue) | | _______________________ _ Geology of the pegmatite districts of Maine __ :. . _____ _ Metamorphic rocks _________________________...__________________ _ Maine ________________________________________ _ Androscoggin County ______________________...______________________ _ Berry feldspar quarry __________________ _ Cumberland County _______________________ _ LaChance...LaChance mines _______________________ _ Oxford County ____________________________ _ Barrett beryl prospect...feldspar quarry ________________ _ Black Mountain area ___________________ _ Black Mountain ___________________ |  | | Journal (article/letter/editorial) | | magnetite, pyrrhotite, pentlandite, millerite, pyrite, calcite, chlorite, and serpentine. Olivine is...(Taughannock Creek) and harzburgitic (Portland Point quarry) affinities. The yellow garnet is grossular. Phlogopite...same composition as the macrocrysts. Millerite, pyrite, and most of the pyrrhotite are the products of...Roscherite 0 Palerrno, NH V Dunton Quarry, ME Black Mountain, ME Estes Quarry, ME v Martin Prospect, ME 1...the samples. Specimens from the Estes quarry, West Baldwin, Maine, exhibit a considerable range in composition |  | | Journal (article/letter/editorial) | | monticellite, magnetite, perovskite, phlogopite, pyrite, vesuvianite, and anhydrite. This assemblage is... California; 550 ppm-Maple Lode mine, Aguanga Mountain, California; and 400 ppm-Satao (viseu), Portugal]...crystals but changes to translucent dark blue or black in less well-crystallized specimens. The second...GRAPHITE FROM CRESTMORE AND JENSEN QUARRIES, RIVERSIDE COUNTY, CALIFORNIA. J. A . Jmczak, 9 0 0 S. Cass Ave....at the Crestmore and Jensen quarries, Riverside County, California. While the typical tabular habit of |
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