CAT D11R vs Frozen Ground

A dry cold winter had the Caterpillar D11 meet it&nemesis , that being rock hard frozen ground. At times scrambling for grip the big bulldozer was not to be denied. Final score CAT D11R "One". Frozen ground " Zero ". I didn&fare quite as well with a case of mildly frostbit fingers from holding the camera. A few painful minutes in front of the car heater and things were back to normal.