NR Colorado Department of Natural Resources

History, geology, and environmental setting of the Lower Fair Day Mine, Arapaho/Roosevelt National Forest, Boulder County, Colorado

History, geology, hydrogeology, Summitville mine and downstream effects, and other nearby mines of the San Luis Valley, Colorado

Holistic approach to sustainable water management in northwest Douglas County

Holycross Wilderness bighorn sheep reintroduction study

Home construction on shrinking and swelling soils

Home landscaping and maintenance on swelling soil

Homeowner tips in mine subsidence areas

Hoofs & horns : a guide to viewing Colorado's large mammals

How to attract birds to your backyard

How to avoid incidental take of lynx while trapping or hunting bobcats or other furbearers

How to catch trout

How to report a wolf sighting in Colorado

How to search for raptor nests : resource stewardship

How well do you know your water well? : Groundwater and water wells in Colorado

How well do you know your water well? : Groundwater and water wells in Southwest Colorado

Hunter Outreach Program, youth outreach and women afield report : outreach program overview, Colorado initiatives program statistics

Hunter sight in and practice tips : tips for sighting in and getting ready for hunting season

Hunting Incident Report

Hunting regulations, Ridgway State Park

Huntmaster manual