The Earth layer located between the outer core and the crust is the mantle.
The Earth layer located between the outer core and the crust is called the mantle. To arrive at this answer, you can recall the structure of the Earth. Start with the outermost layer, which is the crust. Moving inward, you will then find the mantle, followed by the outer core, and finally the inner core. The mantle is a layer of hot, solid rock that lies below the Earth's crust.
