Geochemistry, Geology, Ecology, Geospatial datasets, Mine drainage, Rocks and deposits, Abandoned mines and quarries, Dissolved metals, Atomic emission spectroscopy, Mass spectroscopy, Chromatography, Water pH, Salinity, Aluminum, Calcium, Iron, Potassium, Magnesium, Sodium, Phosphorus, Titanium, Silver, Arsenic, Barium, Beryllium, Cadmium, Cerium, Cobalt, Chromium, Copper, Europium, Gallium, Lanthanum, Lithium, Manganese, Molybdenum, Niobium, Neodymium, Nickel, Lead, Scandium, Tin, Strontium, Thorium, Vanadium, Yttrium, Ytterbium, Zinc, Chlorine, Fluorine, Nitrogen, Sulfur, Carbon, Boron, Bismuth, Cesium, Dysprosium, Erbium, Gadolinium, Holmium, Lutetium, Praseodymium, Rubidium, Antimony, Selenium, Silicon, Samarium, Tantalum, Terbium, Thallium, Thulium, Uranium, Tungsten, Zirconium, Macroinvertebrates, Mathematical modeling, Water sampling, Mine sites, Comma-delimited text, Shapefile, Microsoft Excel format, File geodatabase (Esri)

Alamosa, Boulder, Chaffee, Clear Creek, Conejos, Costilla, Custer, Douglas, Eagle, El Paso, Fremont, Gilpin, Grand, Gunnison, Huerfano, Jackson, Jefferson, Lake, Larimer, Las Animas, Park, Pitkin, Pueblo, Saguache, Summit

Arapaho National Forest, Great Sand Dunes National Monument, Gunnison National Forest, Pike National Forest, Rio Grande National Forest, Rocky Mountain National Park, Roosevelt National Forest, Routt National Forest, White River National Forest