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Alkali Basalts From the Galatia Volcanic Complex, NW Central Anatolia, Turkey
NW Central Anatolia Galatia volcanic basalt alkali
2009/7/8
Alkali basalts occur as small lava flows associated with the andesitic lava flows and pyroclastics of Early to Middle Miocene age which are the main constituents of the Galatia volcanic complex. The n...
Alkali Basalts From the Galatia Volcanic Complex, NW Central Anatolia, Turkey
NW Central Anatolia Galatia volcanic basalt alkali
2009/7/8
Alkali basalts occur as small lava flows associated with the andesitic lava flows and pyroclastics of Early to Middle Miocene age which are the main constituents of the Galatia volcanic complex. The n...
Geochemical and Petrological Characteristics of the Eastern Pontide Eocene (?) Alkaline Volcanic Province, NE Turkey
Geochemical Petrological Eastern Pontide Eocene
2009/7/8
The Eastern Pontide Alkaline Volcanic Province is developed by volcanic cycles erupted in Cenozoic era. Petrographical and geochemical data suggest presence of at least two different suits of alkaline...
Textural and Compositional Evidence for Magma Mixing in the Evolution of the Çamlıdere Volcanic Rocks (Galatean Volcanic Province), Central Anatolia, Turkey
Ç amlı dere Turkey zoning sieved texture reaction texture magma mixing
2009/7/7
The Çamlıdere area, in the Galatean Volcanic Province (Ankara), Turkey, is composed of rhyolitic, andesitic, trachytic, dacitic and locally basaltic rocks. The older volcanic rocks in the...
Geologists Witness Unique Volcanic Mudflow in Action in New Zealand（图）
petrology geochemistry volcanic mudflow
2007/7/16
July 13, 2007，Volcanologist Sarah Fagents from the School of Ocean and Earth Science and Technology (SOEST) at the University of Hawaii at Manoa had an amazing opportunity to study volcanic hazards fi...