Igneous rock (derived from the Latin word ignis meaning fire) is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava.Igneous rock may form with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.This magma can be derived from partial melts of pre-existing rocks in either a planet's mantle or crust.gneous rock may form with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.
Poulsbo (/ËpÉËlzboÊ/ PAWLZ-boh) is a city on Liberty Bay in Kitsap County, Washington, United States. It is the fourth largest city in Kitsap County. The population was 9,200 at the 2010 census.
Poulsbo is a city on Liberty Bay in Kitsap County, Washington, United States. It is the fourth largest city in Kitsap County. The population was 9,200 at the 2010 census. Prior to the arrival of Scandinavian immigrants in the 1880s, the Suquamish people had names for several areas in what is now Poulsbo; one of those names, tcu-tcu-lats, means place of the maples. Their ancestors occupied villages on the Liberty Bay shoreline â among them, ho-CHEEB â for at least 5,000 years, hunted in ...