The Colorado sheep Harvest/Horn Measurement and Location Statistics
Statistics - Colorado Division of Wildlife
They also have the Post-Hunt Population Estimates by Unit.
The DOW pages have an interactive map that can be configured to show Township and Range for the locations. You can put the Lat and Long in Google Earth as a search and it will take you to the location. As for easting and northing, there are spread sheets that convert the information to Lat and Long. Remember the deadline is April 6 to apply.
One more wishful year for me.