Epidote is a calcium aluminium iron sorosilicate mineral. Well developed crystals of epidote, Ca2Al2(Fe3+;Al)(SiO4)(Si2O7)O(OH), crystallizing in the monoclinic...
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In Greek mythology, Epidotes (Ancient Greek: Ἐπιδώτης) was a divinity who was worshipped at Lacedaemon, and averted the anger of Zeus Hicesius (Greek:...
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Epidotes are a group of sorosilicate minerals that are common in igneous and metamorphic rocks. Clinozoisite, (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) Epidote...
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Metamorphic facies (section Epidote-amphibolite facies)
chlorite + albite + quartz pumpellyite + chlorite + epidote + albite + quartz pumpellyite + epidote + stilpnomelane + muscovite + albite + quartz In metapelites:...
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rock that is altered granite composed of pink orthoclase feldspar, green epidote, and generally colorless quartz. It was first found in the United States...
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Epidote Peak (84°46′S 176°56′W / 84.767°S 176.933°W / -84.767; -176.933) is a prominent rock peak just north of the mouth of Held Glacier, lying along...
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have an abundance of green minerals such as chlorite, serpentine, and epidote, and platy minerals such as muscovite and platy serpentine. The platiness...
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Saint-Marcel, Valle d'Aosta, Italy Amphibole epidote schist with slickensides from Benguet, Philippines, showing epidote lens In geotechnical engineering a schistosity...
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Mn)3Al2(BO3)(Si4O12)(OH) Ilvaite – CaFeII2FeIIIO(Si2O7)(OH) Epidote group (has both (SiO4)4− and (Si2O7)6− groups} Epidote – Ca2(Al,Fe)3O(SiO4)(Si2O7)(OH) Zoisite –...
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admixture of sand or clay lime-bearing silicates are formed, such as diopside, epidote, garnet, sphene, vesuvianite and scapolite; with these phlogopite, various...
17 KB (2,160 words) - 14:08, 17 August 2024
Epidote Peak is a 10,964-foot-elevation (3,342 meter) mountain summit located in the Sierra Nevada mountain range, in Mono County of northern California...
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Basalt breccia, green groundmass is composed of epidote...
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Yellow Band consists of intercalated beds of Middle Cambrian diopside-epidote-bearing marble, which weathers a distinctive yellowish brown, and muscovite-biotite...
237 KB (24,655 words) - 00:54, 18 September 2024
Athenians escaped subjection to the power of Persia and they were free. Epidôtês/ Epidotes (Επιδωτης; "Giver of Good"): an epithet of Zeus at Mantineia and Sparta...
203 KB (17,341 words) - 14:09, 30 September 2024
the ISAF, Opération Héraklès for the naval and air components Opération Épidote for training of the Afghan Army Opération Arès for special operations within...
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biotite or amphibole within the rock groundmass. It typically results in epidote–chlorite–albite alteration and veining or fracture filling with the mineral...
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found associated with minerals such as datolite, calcite, apophyllite, epidote, stilbite, laumontite, and heulandite in veins and cavities of basaltic...
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locality, is a calcium aluminum hydroxy sorosilicate belonging to the epidote group of minerals. Its chemical formula is Ca2Al3(SiO4)(Si2O7)O(OH). Zoisite...
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Hyaloclastite). This material is commonly partly altered to chlorite, epidote, quartz and carbonate, for which the local term 'dallasite' has been coined...
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= Epidote-Amphibolite facies, AM = Amphibolite facies, GRA = Granulite facies, UHT = Ultra-High Temperature facies, HAE = Hornfels-Albite-Epidote facies...
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they form. The metamorphic grades of aureoles at shallow depth are albite-epidote hornfels, hornblende hornfels, pyroxene hornfels, and sillimanite hornfels...
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Erb Range (section Epidote Peak)
the Mincey Glacier, Thanksgiving Point, Mount Greenlee, Held Glacier, Epidote Peak, Geyasimou Glacier, Mount Cole, Forman Glacier, Mount Franke, Mount...
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Metamorphic rocks composed primarily of amphibole, plagioclase, with subordinate epidote, zoisite, chlorite, quartz, titanite, and accessory leucoxene, ilmenite...
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Epidosite (/ɪˈpɪdəsaɪt/) is a highly altered epidote and quartz bearing rock. It is the result of slow hydrothermal alteration or metasomatism of the...
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Enyalius (Ενυάλιος), minor god of war Enyo (Ἐνυώ), goddess of destructive war Epidotes (Ἐπιδώτης), a divinity who was worshipped at Lacedaemon Glycon (Γλύκων)...
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Tanzanite (category Epidote group)
sorosilicate), caused by small amounts of vanadium. Tanzanite belongs to the epidote mineral group. Tanzanite is only found in Simanjiro District of Manyara...
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Basalt breccia in the Canary Islands; green groundmass is composed of epidote...
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Variety of monzonite, an igneous rock Epidosite – Hydrothermally altered epidote- and quartz-bearing rock Felsite – Very fine-grained volcanic rock that...
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Region Image Gemstones Notes Ref Swat Emerald, quartz, and epidote Various types of quartz are found in the region. The image shows a specimen of aquamarine...
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= Epidote-Amphibolite facies, AM = Amphibolite facies, GRA = Granulite facies, UHT = Ultra-High Temperature facies, HAE = Hornfels-Albite-Epidote facies...
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