The first group includes analytical points of compositions located in sector <111>, the second group includes analytical points located in sector <010> and points of ambiguous crystallographic ...
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Aug 4, 2024 · Тим научника из Србије у саставу: Драгана Ђорђевић, Јован М. Тадић, Бранимир Гргур, Ратко Ристић, Сања Сакан, Јелена Брезјановић, Владимир Стевановић и Богдан Шолаја, објавио је оригиналан научни рад „Утицај истражних ...
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Apr 12, 2019 · Текстура кристалла пегматита форма внутри пегматитовой породы может быть доведена до экстремальных ... Р. (2012). Камни и минералы. 2-е изд. Лондон: Издательство ДК. Авторы Википедии ...
Jan 1, 2021 · A hydrated Sr-rich member of the eudialyte-group mineral from Konder (Southern Yakutia) alkaline complex has been investigated by the methods of electron probe microanalysis and X-ray diffraction.
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Sep 1, 2014 · The water and trace element contents of natural igneous zircons were determined to constrain the mechanism of hydrogen incorporation. The low radiation-damage zircons were derived from Fe–Ti ...
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Ploskaya Mt, Western Keivy Massif, Keivy Mountains, Lovozersky District, Murmansk Oblast, Russia : Amazonite pegmatites with rare Y and Yb minerals at Ploskaya Mountain, situated 2,5 km west of Vyuntspakhk Mt., about 80 km east of Lovozero village and 34 km NNW of Krasnoshchelye settlement. In ...
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Геохимия пегматита и его минеральный набор обусловлены изменением химизма пегматитового расплава под ...
Pamir Mountains, Asia : A large region containing a wide variety of mineral deposits including complex granite pegmatites, high-grade metamorphic deposits including marbles with gem minerals, alkaline rocks, serpentinites, ...
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The pegmatite district of El Quemado (NW Pampean Ranges, NW Argentina) hosts several Ordovician pegmatite bodies of the LCT (Li, Cs, Ta) type.
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Download scientific diagram | Upper Continental Crust Normalized Spider diagram for metasediments, MGC granites, MGC leucosomes and the bulk composition of Mt Mica. Note the similarity in trace ...
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5 days ago · Minerals are a form of crystal resource. According to Doran Routhe, a famous United Powers League scientist, planetary systems beyond Sol could contain new resources that could benefit a resource-depleted Earth. Although the terran colonists went beyond their intended destination, Routhe's theories were proven correct. The Koprulu Sector featured rich deposits …
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Иран-это очень важный рынок Ближнего Востока. Каждый год…
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