Appalachian Mountains, also called Appalachians, great highland system of North America, the eastern counterpart of the Rocky Mountains. read more
The Appalachian mountains, a chain of three parrallel mountain ranges, namely the Blue Ridge, White Mountains and Red Mountains, lies atop one of the richest mineral deposits in the world. 25% of the world coal is mined in the Appalachians. Iron, zinc, cooper, lead and silver are some other important mineral resources. read more