Mountain West

  • Badlands, near Interior, South Dakota

    Badlands, near Interior, South Dakota

  • Grottos, near Aspen, Colorado

    Grottos, near Aspen, Colorado

  • Rainbow, Roaring Fork Valley, Colorado

    Rainbow, Roaring Fork Valley, Colorado

  • Morning Frost, Great Sand Dunes National Monument, Colorado

    Morning Frost, Great Sand Dunes National Monument, Colorado

  • Granodiorite, Montezuma Basin, below Malemute Peak, near Aspen, Colorado

    Granodiorite, Montezuma Basin, below Malemute Peak, near Aspen, Colorado

  • Saddle below Leahy Peak, Elk Mountain Range, Colorado

    Saddle below Leahy Peak, Elk Mountain Range, Colorado

  • Scurfpea, Great Sand Dunes, San Luis Valley, Colorado

    Scurfpea, Great Sand Dunes, San Luis Valley, Colorado

  • Spouting Rock, Glenwood Canyon, Colorado

    Spouting Rock, Glenwood Canyon, Colorado

  • Tabor Lake, Sawatch Mountain Range, Colorado

    Tabor Lake, Sawatch Mountain Range, Colorado

  • Thunderclouds over Vagneur Mountain, Roaring Fork Valley, Colorado

    Thunderclouds over Vagneur Mountain, Roaring Fork Valley, Colorado

  • Tree Shadows, Wheeler Geologic Area, near Creede, Colorado

    Tree Shadows, Wheeler Geologic Area, near Creede, Colorado

  • Trough, Sand Dune, Medano Creek, Colorado

    Trough, Sand Dune, Medano Creek, Colorado

  • Winter Sun, West Elk Mountains, Paonia, Colorado

    Winter Sun, West Elk Mountains, Paonia, Colorado

  • Yampa River near confluence with Green River, Colorado

    Yampa River near confluence with Green River, Colorado

  • Cirque below East Summit, Mount Sopris, Elk Mountain Range, Colorado

    Cirque below East Summit, Mount Sopris, Elk Mountain Range, Colorado

  • Fallen Tree, Hanging Lake, Glenwood Canyon, Colorado

    Fallen Tree, Hanging Lake, Glenwood Canyon, Colorado

  • Rock Glacier, Cathedral Lake Trail, near Aspen, Colorado

    Rock Glacier, Cathedral Lake Trail, near Aspen, Colorado

  • Painted Wall, North Rim, Black Canyon of the Gunnison, Colorado

    Painted Wall, North Rim, Black Canyon of the Gunnison, Colorado

  • Rainshower, Roaring Fork Valley, Colorado

    Rainshower, Roaring Fork Valley, Colorado

  • Spring Runoff, Shoshone Falls, Idaho

    Spring Runoff, Shoshone Falls, Idaho

  • Aspens, Maroon Lake, near Aspen, Colorado

    Aspens, Maroon Lake, near Aspen, Colorado

  • Canyon of the Yellowstone River, below Inspiration Point, Yellowstone National Park, Wyoming

    Canyon of the Yellowstone River, below Inspiration Point, Yellowstone National Park, Wyoming

  • Young Engelmann Spruce, Spruce Beetle Epidemic, Hanson's Mill, near Creede, Colorado

    Young Engelmann Spruce, Spruce Beetle Epidemic, Hanson's Mill, near Creede, Colorado

  • Drying Glacial Sediment, Toe, Athabasca Glacier, Jasper National Park, Alberta, Canada

    Drying Glacial Sediment, Toe, Athabasca Glacier, Jasper National Park, Alberta, Canada

  • Kneeling Camel Overlook, Black Canyon of the Gunnison, Colorado

    Kneeling Camel Overlook, Black Canyon of the Gunnison, Colorado

  • Mountain Stream, Banff National Park, Alberta, Canada

    Mountain Stream, Banff National Park, Alberta, Canada

  • Evening, Great Sand Dune National Monument, Colorado

    Evening, Great Sand Dune National Monument, Colorado

  • Looking East from Harper's Corner, Dinosaur National Monument, Colorado

    Looking East from Harper's Corner, Dinosaur National Monument, Colorado

  • Lichens on Sandstone Boulder near Paonia, Colorado

    Lichens on Sandstone Boulder near Paonia, Colorado

  • Overlook, Lake Louise, Banff National Park, Alberta, Canada

    Overlook, Lake Louise, Banff National Park, Alberta, Canada

  • Redfish Lake, Sawtooth Mountains, Idaho

    Redfish Lake, Sawtooth Mountains, Idaho

  • Moraine Lake, Valley of Ten Peaks, near Banff, Canada

    Moraine Lake, Valley of Ten Peaks, near Banff, Canada

  • Englemann Spruce, Rat Creek Tuff, Wheeler Geologic Area, near Creede, Colorado

    Englemann Spruce, Rat Creek Tuff, Wheeler Geologic Area, near Creede, Colorado

  • Tuff Formation, Engelmann Spruce, Wheeler Geologic Area, near Creede, Colorado

    Tuff Formation, Engelmann Spruce, Wheeler Geologic Area, near Creede, Colorado

  • Yellowstone Falls, Yellowstone National Park, Wyoming

    Yellowstone Falls, Yellowstone National Park, Wyoming

  • Toe of Saskatchewan Glacier, Columbia Icefields, Alberta, Canada

    Toe of Saskatchewan Glacier, Columbia Icefields, Alberta, Canada

  • Volcanic Tuff Cliffs, Wheeler Geologic Area, near Creede, Colorado

    Volcanic Tuff Cliffs, Wheeler Geologic Area, near Creede, Colorado

  • Cottonwood, Great Sand Dunes National Monument, Colorado

    Cottonwood, Great Sand Dunes National Monument, Colorado

  • Travertine Waterfalls, Hanging Lake, Glenwood Canyon, Colorado

    Travertine Waterfalls, Hanging Lake, Glenwood Canyon, Colorado

  • Palmetto Gulch, beneath Engineer Pass, San Juan Mountains, Colorado

    Palmetto Gulch, beneath Engineer Pass, San Juan Mountains, Colorado

  • Floating Spruce, Roaring Fork River, Colorado

    Floating Spruce, Roaring Fork River, Colorado

  • Split Sandstone Boulder, Jasper National Park, Alberta, Canada

    Split Sandstone Boulder, Jasper National Park, Alberta, Canada

  • Two Years After The Fire, Yellowstone National Park, Wyoming

    Two Years After The Fire, Yellowstone National Park, Wyoming

  • Devils Tower, above the Belle Fourche River, Wyoming

    Devils Tower, above the Belle Fourche River, Wyoming

  • Grottos Cave, near Aspen, Colorado

    Grottos Cave, near Aspen, Colorado

  • Badlands, near Interior, South Dakota
  • Grottos, near Aspen, Colorado
  • Rainbow, Roaring Fork Valley, Colorado
  • Morning Frost, Great Sand Dunes National Monument, Colorado
  • Granodiorite, Montezuma Basin, below Malemute Peak, near Aspen, Colorado
  • Saddle below Leahy Peak, Elk Mountain Range, Colorado
  • Scurfpea, Great Sand Dunes, San Luis Valley, Colorado
  • Spouting Rock, Glenwood Canyon, Colorado
  • Tabor Lake, Sawatch Mountain Range, Colorado
  • Thunderclouds over Vagneur Mountain, Roaring Fork Valley, Colorado
  • Tree Shadows, Wheeler Geologic Area, near Creede, Colorado
  • Trough, Sand Dune, Medano Creek, Colorado
  • Winter Sun, West Elk Mountains, Paonia, Colorado
  • Yampa River near confluence with Green River, Colorado
  • Cirque below East Summit, Mount Sopris, Elk Mountain Range, Colorado
  • Fallen Tree, Hanging Lake, Glenwood Canyon, Colorado
  • Rock Glacier, Cathedral Lake Trail, near Aspen, Colorado
  • Painted Wall, North Rim, Black Canyon of the Gunnison, Colorado
  • Rainshower, Roaring Fork Valley, Colorado
  • Spring Runoff, Shoshone Falls, Idaho
  • Aspens, Maroon Lake, near Aspen, Colorado
  • Canyon of the Yellowstone River, below Inspiration Point, Yellowstone National Park, Wyoming
  • Young Engelmann Spruce, Spruce Beetle Epidemic, Hanson's Mill, near Creede, Colorado
  • Drying Glacial Sediment, Toe, Athabasca Glacier, Jasper National Park, Alberta, Canada
  • Kneeling Camel Overlook, Black Canyon of the Gunnison, Colorado
  • Mountain Stream, Banff National Park, Alberta, Canada
  • Evening, Great Sand Dune National Monument, Colorado
  • Looking East from Harper's Corner, Dinosaur National Monument, Colorado
  • Lichens on Sandstone Boulder near Paonia, Colorado
  • Overlook, Lake Louise, Banff National Park, Alberta, Canada
  • Redfish Lake, Sawtooth Mountains, Idaho
  • Moraine Lake, Valley of Ten Peaks, near Banff, Canada
  • Englemann Spruce, Rat Creek Tuff, Wheeler Geologic Area, near Creede, Colorado
  • Tuff Formation, Engelmann Spruce, Wheeler Geologic Area, near Creede, Colorado
  • Yellowstone Falls, Yellowstone National Park, Wyoming
  • Toe of Saskatchewan Glacier, Columbia Icefields, Alberta, Canada
  • Volcanic Tuff Cliffs, Wheeler Geologic Area, near Creede, Colorado
  • Cottonwood, Great Sand Dunes National Monument, Colorado
  • Travertine Waterfalls, Hanging Lake, Glenwood Canyon, Colorado
  • Palmetto Gulch, beneath Engineer Pass, San Juan Mountains, Colorado
  • Floating Spruce, Roaring Fork River, Colorado
  • Split Sandstone Boulder, Jasper National Park, Alberta, Canada
  • Two Years After The Fire, Yellowstone National Park, Wyoming
  • Devils Tower, above the Belle Fourche River, Wyoming
  • Grottos Cave, near Aspen, Colorado