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  1. 281
    Obsidian as a Raw Material for Eco-Friendly Synthesis of Magnetic Zeolites
    “...A sample of rhyolitic obsidian (OS) was used as raw material for zeolite synthesis by long (4 days...”
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    Article
  2. 282
    Volcanic stratigraphy of intermediate to acidic rocks in southern Paraná Magmatic Province, Brazil
    “... and lava-domes. These rocks have rhyolitic composition with microphenocrysts of plagioclase and Ti...”
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    Article
  3. 283
    Origin of Fluoride and Arsenic in the Main Ethiopian Rift Waters
    “..., whereas hot spring water is the most contaminated. Leaching tests performed with the MER rhyolitic...”
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    Article
  4. 284
    Geology and petrology of Tertiary volcanic rocks of Sarbisheh perlite mine area (eastern Iran) and industrial applications
    by Seayad Sayid Mohammadi
    Published 2012-04-01
    “... andesite, dacite, rhyodacite, vitreous rhyolite (perlitic in some parts), tuff and ignimbrite are exposed...”
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    Article
  5. 285
    Hydrogeochemical Characteristics and Genesis Model of Jinjiang and Julong Hot Springs in Changbai Mountain, Northeast China
    by Baizhong Yan, Xiujuan Liang, Changlai Xiao
    Published 2018-01-01
    “... were both composed of trachyte of Baitoushan formation, basalt of Junjianshan formation, and rhyolitic...”
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    Article
  6. 286
    Geological nature of mineral licks and the reasons for geophagy among animals
    “... rocks are hydrothermally altered rhyolitic tuffs located in the volcanic calderas and early Cenozoic...”
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    Article
  7. 287
    Petrography, geochemistry, U-Pb dating andSr-Nd isotopes of igneous rocks in Tannurjeh porphyryAu-Cu prospect area (NE Kashmar)
    “... is dominated by the Tertiary rhyolitic-rhyodacitic volcanic rocks, which are intruded by monzonitic to dioritic...”
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    Article
  8. 288
    Towards an Early Holocene Tephrochronology for the Faroe Islands: Methodology and first results
    by Lind, Ewa
    Published 2011
    “... be captured but not lower concentrations of rhyolitic shards.   ...”
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  9. 289
    PALEOVOLCANIC RECONSTRUCTION OF THE MEDNOGORSK ORE DISTRICT
    by A E Kotelnikov, K I Fedosova
    Published 2016-12-01
    “... and distal facies respectively. The second (rhyolitic) stage is also effusive volcanism...”
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    Article
  10. 290
    Deposition and immersion-mode nucleation of ice by three distinct samples of volcanic ash
    by G. P. Schill, K. Genareau, M. A. Tolbert
    Published 2015-07-01
    “..., Guatemala), Soufrière Hills (andesitic ash, Montserrat), and Taupo (Oruanui eruption, rhyolitic ash, New...”
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    Article
  11. 291
    The magnetic evolution of Dabbahu Volcano and the 2010 eruption of Erta Ale, Afar, Ethiopia
    by Field, Lorraine Patricia
    Published 2011
    “... Ethiopia, offer a unique opportunity to address this problem. The nature of rhyolitic volcanism, the sub...”
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  12. 292
    The relationship between magmatism and borate mineralisation in Western Turkey
    by Anderson, Duncan
    Published 1997
    “..., rhyolite and dacite, and a more mafic K-rich, Middle - Late Miocene phase, represented by shoshonite...”
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  13. 293
    The Transfer of Volatiles Within Interacting Magmas and its Effect on the Magma Mingling Process
    by Wayman, Matthew C.
    Published 2011
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  14. 294
    HIGH RESOLUTION EVENT STRATIGRAPHIC AND SEQUENCE STRATIGRAPHIC INTERPRETATION OF THE LOWER PIERRE SHALE (CAMPANIAN) WITH THE DESCRIPTION OF THE NEW WALHALLA AND CHAMBERLAIN MEMBERS
    by BERTOG, JANET LYNN
    Published 2002
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  15. 295
    Bacia de Campo Alegre-SC: aspectos petrológicos, estratigráficos e caracterização geotectônica
    by Sérgio Brandolise Citroni
    Published 1998
    “... Formation. * São Miguel Formation, the main volcanic unit, with trachytic, quartz-trachytic and rhyolitic...”
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  16. 296
    Bacia de Campo Alegre-SC: aspectos petrológicos, estratigráficos e caracterização geotectônica
    by Citroni, Sérgio Brandolise
    Published 1998
    “..., the main volcanic unit, with trachytic, quartz-trachytic and rhyolitic lavas, also with ignimbrites...”
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  17. 297
    Detailed Stratigraphy and Geochemistry of Lower Mount Rogers Formation Metavolcanic Units Exposed on Elk Garden Ridge, VA
    by Lindsey, Meghan Marie
    Published 2009
    “..., eruptive products transition into rhyolitic ignimbrites and ash and lapilli tuffs. Boulders of cobble...”
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  18. 298
    Stratigraphy, Structure, and Petrology of the Snoqualmie Pass area, Washington
    by Chitwood, Lawrence A.
    Published 1976
    “..., consists of interstratified dacitic and rhyolitic crystal-vitric welded tuff. The Naches Formation, more...”
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  19. 299
    Chemical and isotopic characterization of the thermal fluids emerging along the North–Northeastern Greece
    “... exhibit low B/Cl and Li/Cl ratios, implying acid (rhyolitic) magmatism. δ13CCO2 and CO2/(CO2 + 105He...”
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    Article
  20. 300
    Features of sedimentation and volcanism of the Tastauskaya rift structure in Central Kazakhstan
    by A. M. Kurchavov, T. N. Kheraskova
    Published 2020-01-01
    “...-potassium rhyolite ignimbrites composing an encialic island-arc structure. These volcanites belong...”
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    Article
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