Sierra Nevada mountains
The Sierra Nevada Mountains
The White Mountains.
It's the Sierra Nevada which roughly translates to Snow Range.
The Sierra Nevada Range is in eastern California, but there are other mountains, too. See the related link listed below for a great map!
The Appalachian Mountains are the major mountain range in the Eastern US.
In California most precipitation falls on the eastern sides of mountains
The coastal mountains are in the eastern part of california
The Andes Mountains are the eastern border of Chile.
The principal mountain range in the eastern U.S. are the Appalachian Mountains. There are other lesser ranges, such as the Pocono Mountains, the Allegheny Mountains, the Blue Ridge Mountains, and the Adirondack Mountains.