 | Pieczka, A., Szuszkiewicz, A., Szełęg, E., Nejbert, K., Łodziński, M., Ilnicki, S., Turniak, K., Banach, M., Hołub, W., Michałowski, P., Różniak, R. (2013) (Fe,Mn)-(Ti,Sn)-(Nb,Ta) oxide assemblage in a little fractionated portion of a mixed (NYF + LCT) pegmatite from Piława Górna, the Sowie Mts. block, SW Poland. Journal of GEOsciences, 58 (2) 91-112 | Journal (article/letter/editorial) | | a mixed (NYF + LCT) pegmatite from Piława Górna, the Sowie Mts. block, SW Poland Adam PIECZKA1*, Adam...and Geochemistry 30-059 Kraków, Mickiewicza 30, Poland; pieczka@agh.edu.pl University of Wrocław, Institute...Geological Sciences, 50-205 Wrocław, Cybulskiego 30, Poland University of Silesia, Faculty of Earth Sciences...and Petrography, 41-200 Sosnowiec, Będzińska 60, Poland University of Warsaw, Faculty of Geology, Institute...Petrology, 02-089 Warszawa, Żwirki and Wigury 93, Poland AGH University of Science and Technology, Department |  | | Journal (issue) | | in southwestern Fennoscandia: Backdrop to the pegmatite fields of southern Norway……………………………………………………………………………………...Plate-tectonic and paleoclimate controls of lithium-cesium-tantalum (LCT) pegmatite genesis, exhumation, and prese...rediscovered pegmatite in the Stettin Complex, Wausau Syenite Compley, Marathon County, Wisconsin, USA……………………………………………...REIMER, W. Mineralogical study of the Gonçalo Li-pegmatite deposit, Portugal……………………………………..23 FALSTER,...fluorapatite-quartz assemblage in the Emmons pegmatite, Greenwood, Oxford Co., Maine, USA: implication |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF THE UNITED STATES David M . Seaman American M u s e u m of Natural History, N e...to four inches in diameter occur in the Palermo quarry, North Groton, New Hampshire and to an inch in...Hampshire. It also has been found in a small pegmatite in mica schist at Stoddard in the same state....Victory mine near Custer, South Dakota with quartz, albite, muscovite, black tourmaline and triphylite. DICKINSO^ITE...potassium, and lithium phosphate has been found at Branchville and Portland, Connecticut; and at Poland, Maine |  | | Journal (article/letter/editorial) | | the ore body. (to be continued in later issue) PEGMATITE MINERALS OF MAINE By DAVID M. SEAMAN 36 Winter...noted 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...chiefly in the lithium replacement zones. It is often associated with spodumene, albite, lepidolite, columbite...columbite, and variously colored lithium tour maline. At Black Mountain at Rumford masses of cassiterite |  | | Journal (article/letter/editorial) | | Engineering and Mining Journal, Vol. 67, 1889. PEGMATITE MINERALS OF MAINE B y D A V I D M. SEAMAN 36 Winter...manganese iron phosphate, has been noted in lithium pegmatite as an alteration of reddingite as octahedral-like...octahedral-like crystals at the Berry Quarry in Poland; also as one of the rare secondary phosphates found at...been found as a rare mineral in lithium pegmatite at the Bennett Quarry at Buckfield, the Dun ton Gem...small amounts. LEPIDOLITE, a hydrous potassium, lithium, and aluminum silicate with fluorine and hydorxyl |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF THE UNITED STATES Downloaded by [University of Calgary] at 23:09 04 August 2017...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 |  | | Journal (article/letter/editorial) | | Pegmatite Minerals of the United States David M . Seaman American Museum of Natural History, N e w Y...often makes up the greater bulk of the mass of pegmatite material. Many masses are found in the cores in...three feet in length have been found at the Palermo Quarry, North Groton, New Hampshire. Crystals to 150 pounds...257 pounds was found about 1925 at the Bennett quarry, Buckfield, Maine, together with others over three...Carolina; at Amelia, Virginia, near Clayton, Rabun county, Georgia; etc. The old localities near West Chester |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF THE UNITED STATES DAVID M. SEAMAN American Museum of Natural History, New York...is known as schorl. The colored tourmalines or lithium tourmalines are rubellite, the pink or red variety;...found most commonly in pockets or cavities in the lithium pegmatites. Some of these cavities or pockets have...found in all types of pegmatite from the common granite type to the lithium pegmatite. Many localities have...crystal was noted in the Luella mine near Avon, Latah county, Idaho, which measured 3x3x8 feet. Other large |  | | Journal (article/letter/editorial) | | PEGMATITE MINERALS OF MAINE By D A V I D M. S E A M A N 36 Winter St., Norway, Maine 0 4 2 6 8 INTRODUCTION...eosphorites, beautifully crystallized in small vugs in albite or altered phosphates. Loellingite is often noted...have been found em bedded in the platy variety of albite, cleavelandite. Microscopic zircon crystals of...needs no further description here. The Bennett Quarry at Buckfield, Maine, was also worked by Mr. Robert...embedded in the platy, cleavelandite va riety of albite. Masses of manganapatite, in general well crystallized |  | | Journal (article/letter/editorial) | | Denver: Denver Museum of Natural History, 1957. PEGMATITE MINERALS OF MAINE phosphate, has been located...mine at Newry. Quarry at Poland; also at the Bennett RUTILE, one of the trimorphs of Quarry at Buckfield...RHODOCHROSITE, manganese car ago at the Consolidated No. 1 Quarry bonate, has been noted as a rare mineral at Topsham... but none has been found at Auburn, Buckfield, Poland, and Rum in recent years. ford, but not in recent...ROCKS AND MINERALS occurred at a number of pegmatite local ities in Maine. It occurs at Mt. Mica at |  | | Journal (article/letter/editorial) | | THE PARAGENESIS OF THE WALDEN PEGMATITE, PORTLAND, CONNECTICUT (PART III) (Continued from last issue)...Weber, Mamaroneck, N. Y. Quartz in soda-lithium pegmatite is generally much less abundant than the cleavelandite...with other very late formed euhedral crystals of albite, lepidolite, colored tourmaline, beryl, apatite...deposition of the minerals in the lithium replacement body in the Walden pegmatite appears to be: first, caesium...inter-grown with c/eavelandite Irom the Walden Quarry, Poriland, Conn"ecticut. ROCKS AND MINERALS 595 |  | | Journal (article/letter/editorial) | | THE PARAGENESIS OF THE WALDEN PEGMATITE, PORTLAND, CONNECTICUT (PART ONE) By DAVID M. SEAMAN American...applicable to the late period of lithium mineralization as noted in many of the lithium pegmatites found within...elsewhere as at Varutrask, Sweden; and at other lithium pegmatite localities outside the United States. Special...the paragenesis of the minerals of the Walden pegmatite since it has been opened up only in recent years...in this complex, lithium pegmatite was readily available. Location The Walden Quarry, or Walden Gem Mine |  | | Journal (article/letter/editorial) | | in quartz. A Lithium-Bearing Pegmatite in the Clear Creek District, CLEAR CREEK COUNTY, COLORADO In all...pegmatites are known to contain lithium minerals. Recently a lithiumbearing pegmatite has been rediscovered in...district on the east flank of Mt. Evans. This pegmatite, the Bald Mountain tourmaline prospect, contains...of the pegmatite occur at the road cut. Mineral enthusiasts should be aware that the pegmatite is located...and unauthorized collecting is not allowed. The pegmatite was studied by the authors from July to September |  | | Journal (article/letter/editorial) | | Paragenesis of the Varutrask Pegmatite 49 The Paragenesis of the Varutrask Pegmatite By PERCY QUENSEL ABSTRACT...presented on the paragenesis of the Varutrask pegmatite, situated about 10 km. from Skelleftea, in Sweden...during which the primary zonal development of the pegmatite body into border zone, wall zone, intermediate...Li-replacement unit and a Cs-replacement unit, and a lower temperature phase with a cleavelandite replacement...stage of supergene alteration. The age of the pegmatite lies between 1650 and 1800 million years. URING |  | | Journal (article/letter/editorial) | | the mine (quarry). Please close all gates after you. This quarry is the newest of the lithium pegmatites...of minerals only present in this type of pegmatite. The quarry was opened up early in 1962 by two young...its salts. Caesium also occurs quite commonly in lithium pegmatites as an impurity in caesium beryl and...tubes, and other electronic equipment. The Walden pegmatite appears to be located along the contact of the...age. The nearby Gotta-Walden pegmatite, a normal, non-lithium pegmatite, is at the contact of the Monson |  | | Journal (article/letter/editorial) | | euhedral crystals associated with lepidolite, quartz, albite and cookeite. Namibite forms a dark green powder...Nagatare Li-pegmatite INTRODUCTION The first mineralogical report of the Nagatare pegmatite was made by...following year the pegmatite was designated a national monument and named the ʻNagatare Pegmatite Dyke with Lepidoliteʼ...the pegmatite is lithium-rich and was mined for lithium ore during World War II. Excavated lithium ore...small amount of remaining lithium ores. Mineralogical studies of the pegmatite were made by Shibata (1934) |  | | Journal (article/letter/editorial) | | promising forgotten locations is an area of old pegmatite quarries in South Glastonbury, Connecticut. This...ROCKS 81MINERALS dletown-Portland, Connecticut, pegmatite district. They are found in South Glastonbury...the Simpson quarry on the south, the Hollister quarry on the east, and the Howe No. 4 quarry on the north...summer of 1996, the author mapped the trails and quarry locations using an altimeter, a Global Positioning...included: the Simpson quarry, known for gem beryl (aquamarine); and the Hollister quarry, known for lithium |  | | Journal (article/letter/editorial) | | Figure 2. Golden muscovite crystals, to 3 cm, on albite, Galileia, Brazil. T Taxonomy of the Mica Group...siderophyllite and eastonite; dark micas without lithium. Brammalite: dioctahedral interlayer-deficient...polylithionite; light-colored micas with substantial lithium. Phengite: potassic dioctahedral micas between...siderophyllite and polylithionite; dark micas containing lithium. 216 ROCKS & MINERALS A “Core Collection” of...(manganoan) varieties are found at the Harding mine, Taos County, New Mexico (Jahns and Ewing 1977). Fuchsite is |  | | Journal (article/letter/editorial) | | FOOTE The Foote Quarry in Kings Mountain, by L A U R A M A R B L E 102 Dorset Way Lyman, South Carolina...Company spodumene mine at Kings Mountain, Cleve land County, North Carolina consisted of six small prospect...worthwhile specimens. $5 '"^ Milarite from the Foote quarry. Photo by Lewis Perloff MINERALS North Carolina...described by Kesler (1961). It is part of a tin-lithium belt between Lincolnton, North Carolina and Grover...Grover at the South Carolina line. The lithium pegmatite occurs along parts of the east side of an irregular |  | | Journal (article/letter/editorial) | | intermediate phase followed during which rare lithium-manganese phosphates were deposited by the ascending...feldspar quarrying operations at Buckfield, in Oxford County, have uncovered a remarkable suite of minerals...solidified as a magma. The minerals of the main pegmatite, mostly microcline and quartz, belong here. The...quarrying operationshave made the interior of the pegmatite accessiblefor field study. The locality is a new...the main line of the Grand Trunk. The Buckfield pegmatite is on this road four miles from Buckfield village |  | | Report (issue) | | ic«*rl Kw Caused by Rare-Mineral I tnckvrkncc»«4 Lithium Anomaly Near Pringle, Southern Black Hills, South...Dakota, Possibly Caused by Unexposed Rare-Mineral Pegmatite By James J. Norton GEOLOGICAL SURVEY 1984 ..................... Mining and exploration for lithium minerals, beryl, and tantalite-columbite in the...ILLUSTRATIONS Page FIGURE 1. Map showing locality of lithium-rich samples and of the Beecher group of pegmatites...specimens of tantalite-columbite from the Etta pegmatite, Keystone, S. Dak. .......................... |  | | Journal (article/letter/editorial) | | following lepidolite. Indices of refraction are lower than those of normal muscovite, with average values:...(p. 361), ". . . a rose mica is obtained at the albite vein in Chesterfield, Mass., and at Goshen in the...Ralston (1938). The mineral assemblageincludes albite, spodumene, blue, green, and pink tourmaline, colorlessand...examination. Bolton, Massachusetls.'The Bolton marble quarry, famous for lilac scapolite, has been described...abundanceof coarsegranite pegmatite bouldersin the immediate neighborhood of the quarry but the rock could not |  | | Journal (article/letter/editorial) | | Determinations are given of all of the alkalies (lithium, sodium, potassium, rubidium, and cesiurn) in 43...hydrothermal replacement in pegmatites is shown. Lithium was found to be present in ail the micas analyzed...on the geologic occurrence of the rare alkalies-lithium, rubidium, and cesium. Some micas, particularly...Corundum Hill, Pa. All three samples contain lithium; rubidium is present in very small quantities in...muscovites are from pegmatites, nine from San Diego County, California. 2 Schaller, W. T., and Stevens, R |  | | Report (issue) | | sub-species of tourmaline. At that time, boron and lithium were not known to be constituents of tourmaline...but in 1818 Swedish chemist and discoverer of lithium Jons Arfvedson made chemical analyses that extended...extended tourmaline's formula to include boron and lithium. Still a rarity on the market in 1805, the brightly...no. 2.2200). The overall specimen is 4 cm wide. Lower: The matrix specimen was donated to Yale (cat. no...the north side of the Himalaya Mine in San Diego County, CA. D. Sterrett photo provided by Jesse Fisher |  | Wang, Zhen, Li, Jiankang, Chen, Zhenyu, Yan, Qinggao, Xiong, Xin, Li, Peng, Deng, Jingyi (2021) Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan, China: Constrains from Critical Minerals. Minerals, 12 (1) 45 doi:10.3390/min12010045 | Journal (article/letter/editorial) | | Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan...Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan...largest lithium deposit in Asia, and the No. 134 pegmatite dike is the largest lithium pegmatite under...textures and minerals in the Jiajika No. 134 pegmatite, two zones (the barren Zone I and the spodumene...The detailed mineralogical characteristics of lithium minerals and other indicator minerals from each |
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