Problem:
To estimate the depth (thickness) of the ice that formed the lateral moraines at Point 5, we need to know the elevation difference between the top of the moraine and the bottom of the glacial valley at that point. Let's assume that the bottom of the glacial valley is at the same elevation as Lee Vining Canyon at Point 5. 7190 feet 460 feet 1000 feet 300 feet. Need Assignment Help?