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Plagioclase from
Unnamed locality, Marquette, Marquette County, Michigan, USA


Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Unnamed locality, Marquette, Marquette County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:405133
Long-form Identifier:1:3:405133:6
GUID (UUID V4):eab7eff7-81c2-4a51-b21b-fefb4ceb609a
Nearest other occurrences of Plagioclase
3.5km (2.2 miles) Middle Island, Picnic Islands, Marquette County, Michigan, USA
38.4km (23.9 miles) Unnamed outcrop, Humboldt Township, Marquette County, Michigan, USA
41.2km (25.6 miles) Yellow Dog peridotite, Marquette County, Michigan, USA
82.1km (51.0 miles) Hemlock Formation (2), Iron County, Michigan, USA
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
[University of Calgary] at 09:55 07 August 2017 MINERAL LOCALITY INDEX JENNINGS B. GORDON, JR. P . O . Box 6214...proximately, about, and around are omitted from locality information. Where lot and district numbers are...Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...Bentley provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham
Journal (article/letter/editorial)
Jirrwowwux/ lot* llMt UK* U'A VERMONT Mineral Locality Index VANDALL T. K I N G P.O. Box 90888 Rochester...Mountain quarry, Low­ ell (Orleans County) is the most signifi­ cant locality in the state for collectors....Eden Mills (Lamoille County) is the commonly given but incorrect name for the locality; it is near­ er to...set­ tlement seen when approaching the mineral locality from the south. The Belvidere Mountain quarry...pyrite crystals (to over 2 cm). Chester is the type locality for three rare minerals: chesterite, clinojimthompsonite
Journal (volume)
Tarkki granite contains quartz, strongly altered plagioclase, orthoclase, biotite and chloritized hornblende...compared with that of unaltered Väkkärä g ranite (locality: x = 678 7 .54, Y = 535.00). According to the...genthelvite crystals ha ve often replaced the plagioclase mantles around the former potash feldspar ovoids...Adams (1953) it had o nl y been found from one locality in Colorado. However, in the late fi fti es and...genthelvit" Localiry Occurrcnce EI Paso County, Colorado, USA a) unknown b) cavity in pegmatite In the
Report (issue)
in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited for the...Uranium minerals Sources of data ARIZONA Apache County Jerome Chee prospect_ __________ Morrison 1_____...and limy Carbonized logs and other Sab Tab, and unnamed sandstone and greenishplant remains abundant. mines...mines. colored mudstone. Eurida and unnamed mines __________ do.1_ ------ Fine-grained sandstone _______
Report (issue)
Gold Basin-Lost Basin Mining Districts, Mohave County, Arizona U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER...GOLD BASIN-LOST BASIN MINING DISTRICTS, MOHAVE COUNTY, ARIZONA Placer gold nugget about 1 cm wide showing...Gold Basin-Lost Basin Mining Districts, Mohave County, Arizona By TED G. THEODORE, WILL N. BLAIR, and...Gold Basin-Lost Basin mining districts, Mohave County, Arizona. (U.S. Geological Survey Professional...16:1361 1. Geology Arizona Mohave County. 2. Gold ores Arizona Mohave County. I. Blair, Will N. II. Nash,
Report (issue)
C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...of Arts & Sciences, Central Michigan University, Mount Pleasant, Michigan © R. V. Dietrich and the Research...Edition. The additional data include nearly 350 locality listings and 14 mineral species and varieties...“check lists” of Vir­ ginia minerals. The main, locality description section is preceded by: (1) the updated...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of
Journal (article/letter/editorial)
well-known hexagonal salt CaC12.6H20. Named for the locality. [A.M. 50-2098.] Antunit, Antunesit, spelling...at about 5 ~ C ; it is anorthie. Named from the locality [A.M. 50-2103; J. A. Mandarino notes that the...of Cuprobismutite (Hillebrand, 1884) from Park County, Colorado, and on specimens from Nordmark, Sweden...blue-green masses in Kotoite marbles from an unnamed locality in Siberia are monoclinic, with composition...mercury mine, Lake County, California, as compact masses pseudomorphous after plagioclase, and as small crystals
Book (volume)
traced, however, and the search still continues. Locality reports for already established Maine species...town where a find was made. The reader will note locality and species reports, gemstone records, etc., in...in various journals concerning the species and locality lists of Maine, prompting a few individuals to...greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...than Maine's, as well. An area smaller than Oxford County in Murmansk Ob last, Kola Peninsula, Russia, has
Book
NAIROBI DAR ES SALAAM CAPE TOWN Published in the USA by Oxford University Press, New York 2 Filmset...given by Gagarin and Cuomo to some previously unnamed minerals, without further investigation by the...unit cells appear to be related. Named from the locality. 25th List [Transbaikalia; M.A., 76-1946] Afwillite...river Aidyrly (p. AnabipjiMbi), Urals. Named from locality. [M.A., 6, 150.] 14th List Aidyrlyit. Mistransliteration...Arizona, near Cu6Al2Si10O29.55H2O. Named from the locality. [M.A., 14, 198.] 22nd List Akaganeite. M. Nambu
Report (issue)
31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs... Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph by J. Scovil....Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References 467 Contributors...reason or another, and permission to collect at a locality is not given or implied by its inclusion in the...Humboldt County and the crystalline quartz collecting area on Petersen Mountain in Washoe County, permission
Book (edition)
File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...structure and X-ray di ffraction data. The type locality (T L) for the mineral species or well-defined...As original references are cited , many of the locality names have ch anged. particularly for long-established...un til the next edition appears. The t rue type locality can only be su rmised for many minerals known...Nor has it proved practical to include data from unnamed mineral compounds, unless the material has subsequently
Book (edition)
wolframite (ferberitehiibnerite). The members of the plagioclase series are also separately listed: andesine,...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...or written in another manner, e.g. the famous locality Dzhezkazgan in Kazakhstan is now written as Zhezqazghan...about system of diacritical marks used for foreign locality names is in the paragraph on "Mineral Names".
Journal (issue)
Creek Pegmatite: A Rare Earth Pegmatite in Burnet County, Texas...........................................by Anthony Robert Kampf The Harding Mine, Taos County, New Mexico......................... 115 by Richard... Such stature is the mark of a true “classic” locality. The “Royal Purple” color (due to Mn+2 according...forms have dazzled collectors for decades. The locality has only recently become extinct, after having...that re­ mained was completely removed, and the locality may now be considered extinct. Since 1972 the
Report (issue)
3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs... Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph by J. Scovil....Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 121 Gregory...reason or another, and permission to collect at a locality is not given or implied by its inclusion in the...Hurnbo ldt County and the crystalline quartz collecting area on Petersen Mounta in in Washoe County, permission
Report (volume)
between Silver Peak and Candelaria, Esrneralda County, by J. E. Spurr .................................southeastern margin of the Wilmore Basin, Cambria County, by Charles Butts ............................... Clinton County, by M. L. Fuller.............. Oil and gas fields of eastern Greene County, by Ealph........ Alum deposit near Silver Peak, Esmeralda County, by J. E. Spurr... Geological Survey publications...southern Pennsylvania, and pure limestone in Berkeley County, W. Va., by George W. Stose............. '.. .
Book (volume)
Duane L. Leavitt The Bennett Pegmatite, Oxford County, Maine . .............................................. 341 Neil A. Wintringham Maine Mineral Locality Index ..........................................permanent photographic exhibits in the northeastern USA. The Shaubs have been active in ornithological research...tourmalinebearing Himalaya pegmatite at Mesa Grande, San Diego County, California. Most recently, Gene was gratified...Bennett pegmatite, agreed to write about that locality. Carl Francis, curator of minerals and meteorites
Book (edition)
co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...of Arizona. He was a member of the faculty of Michigan College of Mining and Technology for three years...Cruz County. Bandy collection. Jeff Kurtzeman. Cerussite on aurichalcite. 79 mine, Gila County. Wayne...Kurtzeman. Wulfenite on mottramite. 79 mine, Gila County. Wayne Thompson collection. Jeff Kurtzeman. Introduction...stalactite. Red Cloud mine, Trigo Mountains, Yuma County. Harvard University collection. Jeff Kurtzeman
Book (edition)
co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...of Arizona. He was a men1ber of the faculty of Michigan College of Mining and Technology for three years...Cruz County. Bandy collection. Jeff Kurtzeman. Cerussite on aurichalcite. 79 mine, Gila County. Wayne...Kurtzeman. Wulfenite on mottramite. 79 mine, Gila County. Wayne Thompson collection. Jeff Kurtzeman. -...stalactite. Red Cloud mine. Trigo Mountains, Yuma County. Harvard University collection. Jeff Kurtzeman
Book (edition)
mine, Si/County, Arizona. Smithsonian Institution. Fornzer!y in...The Bisbee District, Cochise County 64 The Tombstone District, Cochise County 70 The Mammoth-St. Anthony...Anthony Mine, Tiger, Pinal County 78 Uranium and Vanadium Deposits 80 Monument Valley 81 - • Vll The Cameron... Apache County 435 Cochise County 436 Coconino County 437,438 Gila County 439 Graham County 440 Greenlee...Greenlee County 441 La Paz County 442 Maricopa County 443 Mohave County 444 Navajo County 445 Pima County
Report (volume)
recently found in the Tenmile district, Summit County. In his booklet, which today would be classed as...these minerals have been found only in a single locality, others are known only from certain districts...feldspar, and mica, occur in some form in every county in the State. Among mineralogists, Colorado is...mineral belt that extends southwestward from Boulder County to the southern limits of the San Juan Mountains... lefferson County, the contact-metamorphic minerals of Italian Mountain, Gunnison County and elsewhere
Book (edition)
mine, Silver district, Trigo Mountains, La Paz County, Arizona. Smithsonian Institution. Formerly in...Bisbee District, Cochise County 64 70 The Tombstone District, Cochise County The Mammoth-St. Anthony Mine...Mine, Tiger, Pinal County Uranium and Vanadium Deposits 80 Monument Valley 81 63 78 il S: The Cameron...Apache County — 435 Cochise County 436 Coconino County 437, 438 Gila County 439 Graham County Greenlee...Greenlee County 440 441 LaPaz County 442 Maricopa County 443 Mohave County 444 Navajo County 445 Pima County
Report (chapter)
of rocks such as granite and basalt. The type locality of granulite, i.e. a high-grade anhydrous metamorphic...they are just rounded crystals of quartz or plagioclase with very low interference colours. Whereas the...Steinaweg, Hartsteinwerk Loja quarry and one unnamed locality in the Bavarian Unit), the Granulitgebirge...reactions, with production of cordierite and/or plagioclase (Kalt et al. 1999). At Stückstein melt and fluid...scattered in a leucocratic matrix of quartz, plagioclase and perthitic feldspar (Fig. 5b). Garnet contains
Journal (issue)
Morehead Riverside, CA Donald R. Peacor University of Michigan ; Ann Arbor, Ml Andrew C. Roberts Geoi. Surv....Menzies Pink topaz from the Thomas Range, Juab County, U ta h .........................................Consequently, we now plan to publish the type locality list, perhaps with a geographic cross­ index,...$310 Goldschmidt's World Mineral Locality Index A cross-index by locality for all of the 23,606 crystal...contents. The Brown Derby No. 1 pegmatite in Gunnison County, Colorado, is described by Rosenberg (1972). In
Book (edition)
distinct meteorites have been recovered from one locality and there are no further suitable place-names...lower case letters, in brackets, follow the locality name to distinguish the meteorites, for example...or more others (for example, Saratov, Washington County, Salem). In the past distinct falls with the same...The names given to these specimens consist of a locality and number, the first two digits of which refer...Catalogue contains individual entries for each locality and for each expedition season in Antarctica.
Book
laumontite are found. Merlinoite is found with plagioclase, stilbite, chabazite, and quartz in manganese...hot rock are the first to alter, whereas the plagioclase is only slightly or not at all affected. The...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced...(a potassium-bearing zeolite) is present at a locality, pure gmelinite crystals will not crystallize
 
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