From Silverton, Colorado take Colorado 110 and go north about 8 miles to the end of the road. There is a 4 wheel road on the west side that will take you to the top of McMillan Peak. This picture was taken from the end of the road at Gladstone.
Fantastic 4 wheeling is all around this place during the summer months.
Mc Millan Peak is 12804 feet elevation. It is the base for major communications microwave tower for Silverton. Gladstone is an old ghost mining town nearby.