IS-86 Colorado Mineral and Energy Industry Activities 2022-2023 IS-86 Colorado Mineral and Energy Industry Activities 2022-2023
IS-85 Colorado Mineral and Energy Industry Activities 2021-2022 IS-85 Colorado Mineral and Energy Industry Activities 2021-2022
IS-84 Colorado Mineral and Energy Industry Activities 2020-2021 IS-84 Colorado Mineral and Energy Industry Activities 2020-2021
IS-83 Colorado Mineral and Energy Industry Activities 2019-2020 IS-83 Colorado Mineral and Energy Industry Activities 2019-2020
IS-82 Colorado Mineral and Energy Industry Activities 2018-2019 IS-82 Colorado Mineral and Energy Industry Activities 2018-2019
IS-81 Colorado Mineral and Energy Industry Activities 2017-2018 IS-81 Colorado Mineral and Energy Industry Activities 2017-2018
OF-18-11 Debris Flow Susceptibility Map of El Paso County OF-18-11 Debris Flow Susceptibility Map of El Paso County, Colorado
OF-18-10 Debris Flow Susceptibility Map of Jefferson County OF-18-10 Debris Flow Susceptibility Map of Jefferson County, Colorado
RS-47 Reconnaissance of Potential Sand Sources in Colorado for Hydraulic Fracturing RS-47 Reconnaissance of Potential Sand Sources in Colorado for Hydraulic Fracturing
IS-80 Colorado Mineral and Energy Industry Activities 2016-2017 IS-80 Colorado Mineral and Energy Industry Activities 2016-2017
OF-17-05 Geologic Map of the Fountain Quadrangle OF-17-05 Geologic Map of the Fountain Quadrangle, El Paso County, Colorado