Maankuoresta
Maankuoresta is a Finnish term meaning “from the Earth's crust” or “pertaining to the Earth's crust.” In Finnish geology and geochemistry, maankuoresta is used to indicate origin or relation to crustal materials and activities.
The Earth's crust is the outermost solid shell of the planet and is divided into continental crust
In scientific usage, maankuoresta describes rocks, samples, or processes originating in the crust, such as maankuoresta
Geological research in Finland often engages with maankuoresta materials to understand the evolution of the Fennoscandian
See also: Earth's crust, lithosphere, plate tectonics, geochemistry, petrology.