Colorado Geological Survey

Colorado’s energy resources, including oil, natural gas, coal, wind, solar, and geothermal, are essential for meeting societal needs and supporting economic growth and energy security in the state and across the U.S.

Colorado’s unique geology and varied topography expose residents to numerous geologic hazards, including landslides, debris flows, rockfall, swelling soils and earthquakes, making hazard awareness and mitigation essential for protecting lives, infrastructure, and natural resources.

Building on Colorado’s rich mining history, modern demand focuses on metals like gold, silver, and molybdenum, along with critical minerals and aggregate resources— vital to the state’s economy, developing and using modern technologies, and national security. Colorado is also renowned for hosting world-class mineral specimens, attracting collectors and researchers from around the globe.

Essential to the arid West and surrounding states, Colorado’s water resources — rivers, lakes, reservoirs, groundwater, and thermal springs — are vital for meeting the needs of communities, agriculture, and industry, while also supporting recreation and tourism through activities like fishing, rafting, and boating.

From the eastern plains to 14,000-foot peaks and western red-rock canyons, Colorado’s landscape reveals a rich geologic history. Beyond its unmatched natural beauty, the state’s geology provides essential water, mineral, and energy resources which offers a place where all can live, work, and play.

Explore our extensive collection of free digital publications, including reports, maps, and guides on geology, water, minerals, energy, and hazards— offering valuable insights for professionals, educators, and anyone curious about Colorado’s geological resources!