 | | Journal (article/letter/editorial) | | Maine Articles Published in Rocks and Minerals AN ANNOTATED BIBLIOGRAPHY DANIEL BEHNKE 2981 Landwehr...Gentleman of Oxford County. Rocks and Minerals 35:28-29. A tribute to "the dean of Maine minerals," Charles...of Buckfield, Maine. Bailey, E . M. 1929. A catalog of minerals found at Rumford, Maine. Rocks and Minerals...in the Rumford area. No descriptions are provided. Barker, D. S. 1955. The Union Limestone quarry, Union...Union, Maine. Rocks and Minerals 30:365-66. Short description of its geology and mineralogy. Sketch map |  | | 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) | | 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 |  | | 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...tourmaline (elbaite) on quartz crystals, 24 x JO mm;Jrom the Bennett Quarry, Buckfield, Maine. Mined in 1996 by |  | | Report (issue) | | 877(7) Z=6 X-ray Powder Pattern: Mt. Mica, Maine, USA. 4.329 (100), 3.806 (90), 2.928 (90), 6.41 (50)...9.30 Total 99.97 100.57 100.00 (1) Mt. Mica, Maine, USA; by electron microprobe, total Fe as FeO, total...[P1.02 (O3.98 F0.02 )Σ=4.00 ]3 . (2) Black Mountain, Maine, USA; by electron microprobe, total Fe as...zircon, quartz (Mt. Mica, Maine, USA); siderite, albite, quartz (Black Mountain quarry, Maine, USA); wycheproofite...Distribution: In the USA, at Mt. Mica, near Paris, and in the Black Mountain quarry, near Rumford, Oxford Co., Maine |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF MAINE By DAVID M. SEAMAN 36 Winter Street, Norway, Maine 04268 (continued from...pegmatites of Maine. Always a secondary mineral, it has been noted as crystals on quartz crystals at the...the Bennett Quarry at Buckfield. Yellow, scalenohedral calcite crystals have been noted at the contact...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 (issue) | | Finger) and LKA Emeralds, Hiddenite, Alexander County, NC Go On Public Exhibit in New York City. Emeralds.................................... 3 Hewitt Gem Quarry................................................................................... 3 Walden Gem Quarry ........................................................................................ 4 Maine .......................................................................................... 4 Greenlaw Quarry .............................................. |  | 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 |  | | 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 |  | | Report (volume) | | PEGMATITES AND ASSOCIATED ROCKS OF MAINE INCLUDING FELDSPAR, QUARTZ, MICA, AND GEM DEPOSITS BY EDSON................................... 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) | | Phosphate-rich Pegmatite Formation in Maine The phosphate minerals of Maine are found principally within granitic...granitic pegmatites in Oxford, Androscoggin, and Sagadahoc counties located in the south central portion...Newry complex of pegmatites, the Black Mountain quarries in Rumford, and from miscellaneous occurrences...known primary source. The primary phosphates in Maine are few: fluorapatite, triphylite, lithiophilite...Monazite-(Ce) is also a primary pegmatitic phosphate in Maine, but unlike the others, it has not been altered |  | | Journal (article/letter/editorial) | | cm long), Beebe Hall, McCain Valley, San Diego County, California. Cal and Kerith Graeber specimen; Jeffrey...pegmatites that contain iron-rich minerals, such as black tourmaline, biotite, pyrite, magnetite, triplite...crystals that are rooted in the microcline-plagioclase-quartz wall zone Downloaded by [] at 04:12 15 May 2015...project into the white quartz core. The portion of beryl enclosed by the quartz core is often sharply...suFounded by graphic granite.) Typically, smoky quartz, albite, muscovite, and microcline line the cavity |  | | Journal (article/letter/editorial) | | OXFORD COUNTY, MAINE: THE PLACE TO GO By F R A N K W A R D 2 Mildred A v e n u e , Rye, N . Y . 1 0 5...bring to light numerous specimens labeled Oxford County, Maine. M y own collection boasts quite a few that...collected from the numerous mines and quarries of Oxford County over the past five summers. A scattering of...come to Oxford County. T h e pegmatites that comprise the min eralized zone of Oxford County are in many...however, some minerals that are unique to O x f o r d County alone and these aren't as rare as the collector |  | | Journal (article/letter/editorial) | | Silica and Silicates ( 107 ) from the pegmatites at QUARTZ, silica, Si02, is an essential mineral in the granite...pegmatites. Massive, white, or smoky colored crystalline quartz often makes up the greater bulk of the mass of...are of pink or the rose quartz variety. Rock crystals, or the colorless quartz crystals, are often found...found as well as are smoky quartz crystals in the cavities of druses which occur in many pegmatites. Amethyst...Amethyst, the purple colored variety of crystalline quartz, usually is found in crystals in cavities or pockets |  | | Journal (article/letter/editorial) | | in pegmatites. It has been found at the Andrews quarry, Portland, Connecticut; with monazite crystals...New York City, N.Y. ; at the Dake mine, Mitchell County, North Carolina; with tysonite in Cheyenne Canyon...Springs, Colorado; and with rutile in Alexander County, North Carolina. MONAZITE, is essentially a phosphate...half inches in size at the Dake mine in Mitchell County. It occurs also in crystals at the Ray mine near...Burnsville and the Ramsey mine near Toledo in Yancy County, North Carolina. Large masses of Monazite occurred |  | | Journal (article/letter/editorial) | | of the boxwork is calcite, the remaining 20% is quartz. The boxwork, as seen under the microscope, has...smaller crystals, and is probably the location of the quartz. The two outer layers are brown, rather coarsely...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 |  | | Journal (article/letter/editorial) | | AND CHEMICAL EVOLUTION OF THE BLACK MOUNTAIN GRANITIC PEGMATITE, MAINE CATHLEEN D. BROWN§ AND MICHAEL...crystallization history of the Black Mountain granitic pegmatite, near Rumford, western Maine, is evaluated using...granitic pegmatite, internal zonation, Black Mountain, Maine, tourmaline, spodumene, lepidolite, columbite...pegmatite granitique de Black Mountain, près de Rumford, dans l’ouest du Maine, fait l’objet d’une évaluation...cristallisation magmatique avant la formation du noyau de quartz. Des unités tardives à dominance d’albite enrichies |  | | Journal (article/letter/editorial) | | History, Smithsonian Institution, Washington, D. C., USA With 4 Figures Received October 19, 1993; accepted...lepidolite commonly occurs within cleavelandite + quartz assemblages, both within intermediate zones and...Paris, Maine Bennett quarry, Buckfield, Maine Bennett quarry, Buckfield, Maine Bennett quarry, Buckfield...Buckfield, Maine Black Mountain, Rumford, Maine Black Mountain, Rumford, Maine Black Mountain, Rumford, Maine...Maine Black Mountain, Rumford, Maine Berry-Havey quarry, Auburn, Maine Greenlaw quarry, Auburn, Maine Chandler |  | | Journal (article/letter/editorial) | | GRANITIC PEGMATITES OF THE BRUNSWICK AND OXFORD FIELDS, MAINE: DIFFERENTIAL TRENDS IN F-POOR AND F-RICH...FRANCIS Mineralogical Museum, Harvard University, 24 Oxford Street, Cambridge, Massachusetts 02138, U.S.A....field and the Central Maine Synclinorium of the Oxford pegmatite field, in Maine, are intruded by numerous...(Nb,Ta)-bearing phases. Generally, the CGM from Maine are hosted by pegmatites characterized by a LCT...observed between the CGM from the Brunswick and Oxford pegmatite fields. Columbite-group minerals from |  | | Journal (article/letter/editorial) | | to four inches in diameter occur in the Palermo quarry, North Groton, New Hampshire and to an inch in...mine near Custer, South Dakota with quartz, albite, muscovite, black tourmaline and triphylite. DICKINSO^ITE...Branchville and Portland, Connecticut; and at Poland, Maine in lithium pegmatite. F1LLOWITE, with the same composition...dickinsonite occurs sparingly at Branchville, Fairfield county, Connecticut. FAIRFIELDITE, a hydrous phosphate...Fairfield county, Connecticut from which it was named; and also from Poland and Buckfield, Maine; and from |  | | Journal (article/letter/editorial) | | Unusual Quartz John Ebner of Manasquan, New Jersey, visited Calamity Wash, Yavapai County, and collected...and Figure 7: Arizona quartz; John Ebner photo. Figures 2 & 3 Arizona quartz; John Ebner photos. unusual...unusual micromount-sized quartz crystals. The accompanying photographs illustrate the variety of groupings...groupings and distortions found in the specimens. Maine New Mining Activity Ever since the feldspar mill...mill burned in West Paris in the early 196Os, Maine pegmatite mining has been conducted only for the recovery |  | | Journal (article/letter/editorial) | | Washington, Connecticut 06793. The area of Litchfield County immediately north of the Litchfield town center...more complex. This area includes at least three quartz intrusions of sufficient size to have been quarried...typical of the area—a coarse-grained muscovite-quartz schist with sizeable masses of garnet, staurolite...in length. At the dump of the most northerly quartz quarry, large ilmenite crystals over two inches in...of chalcopyrite in feldspar. A second large quartz quarry just to the north of the staurolite area proved |  | | 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) | | -THE COLLECTOR'S— CORNER Pegmatites from Black Mountain, Maine by BRUCE W. B U C K L E Y 32 Bennett Road...Massachusetts 01945 Black Mountain is located in Oxford County, NW of Rumford, Maine (map #1). Over the...has been extensive commercial operation at Black Mountain for mica, feldspar, spod umene, and other...with tailings that spill down the NW face of the mountain (map # 2 ) . The road is often impassable for...half mile. The pegmatite body cuts across the mountain near the summit for over 2,400 meters, striking |  | | 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 |
|
