Trachyte (/ˈtreɪkaɪt, ˈtræk-/) is an extrusive igneous rock composed mostly of alkali feldspar. It is usually light-colored and aphanitic (fine-grained)...

Trachyte is a volcanic rock. Trachyte may also refer to: Trachyte Creek, a stream in Utah Trachyte Hill, a hill in Antarctica Trachyte Hills, a mountain...

Trachyte Creek is a stream in Garfield County, Utah, United States. The creek was named from the boulders resembling trachyte lining the creek. List of...

Trachytes is a genus of mites in the family Trachytidae. The following species are part of the genus Trachytes: Trachytes adrianaea Hutu, 2000 Trachytes...

7–28.2 Ma): trachytic lava flows and tuff Crawford Canyon Trachyte (28.6 Ma) Rose Peak Trachyte (28.6 Ma) 'Palisades Tuff (28.7 Ma): trachytic tuff Lopez...

with secondary quartz. Recent trachyte tuffs are found on the Rhine (at Siebengebirge), in Ischia and near Naples. Trachyte-carbonatite tuffs have been...

are: the trachyte stratovolcano of the Sete Cidades Massif; a field of alkali-basalt cinder cones and lava flows with minor trachyte; the trachyte stratovolcano...

Paektu Mountain, also known as Changbaishan, on the border of the Democratic People's Republic of Korea and China erupted in late 946 CE. This event is...

The Trachyte Hills are a small, hilly mountain range in southern British Columbia, Canada, located southwest of the junction of Bonaparte River and Hat...

Waa). The cone is constructed of trachyte, a type of volcanic lava not found on other volcanoes on the island. Trachyte flows move more slowly than the...