One of the Benefits of having a Loader on Your Compact or Utility Tractor is the ability to Back Drag Gravel Roads, Lanes or Lots. Back Dragging fluffs up the rock to the top so you can continue to use your Rock Investment not lose it under the ground.
Hint: If you perform while the ground is most will reduce dust and increase the amount of rock you can bring to the surface. Very Beneficial if you can Back Drag prior to a coming rain...as the rain will wash away the dirt, dust and fines and leave the rock on top.
Hope it helps you learn how to use and how to get more out of your tractor investment.