#01, G-752 Bristlecone Pines, Mt. Washington-Great Basin NP, NV #02, M-9736 Firehole River-Yellowstone, Yellowstone NP, WY #03, H-9473 Grand Tetons Winterscape, Grand Teton NP, WY #04, N-270 Sand Dunes-Death Valley, Death Valley NP,CA #05, V-4918 Desert Primrose, Joshua Tree NP, CA #06, V-7476 Mohave Desert Floral, Verbena & Primrose, Joshua Tree NP, CA #07, V-9233 Lower Falls of the Yellowstone, Yellowstone NP, WY #08, X-3782 Morning Stormlight-Ancient Bristlecone Pines, Great Basin NP, NV #09, Y-4069 Autumn Maple Leaves, McKittrick Canyon, Guadalupe NP, TX #10, F-2344 Shenandoah Autumn (High Key) Shenandoah NP, VA #11, F-3814 Shenandoah Spring (High Key) Shenandoah NP, VA #12, G-2968 Mount Rainier Reflections, Mt. Rainier NP, WA #13, Q-6369 Moonset-Death Valley, Telescope Peak, Badwater, Death valley NP,CA #14, T-9958 Joshuas in Snowstorm, Joshua Tree NP, CA #16, AB-528 Autumn Dawn, Mt. Moran Grand Teton NP, WY #17, AB-825 Dawn, Snake River Overlook, Grand Teton NP, WY #18, B-8677 Sequoias in Eos, Sequoia NP, CA #19, B-5038 Winters Stream Grand Teton NP, WY #20, Q-2092 Alpine Corsage, Yankee Boy Basin, CO #21, Z-3341 Yankee Boy Basin Wildflowers, Yankee Boy Basin, Stream, San Juan Mtns, CO #22, N-7998 Snowmass Alpin Floral, Snowmass Wilderness, CO #23, Y-5390 St. Marys Lake Reflections, Glacier NP, MT #25, V-1273 Veiled Morning, Grand Teton NP, WY #26, S-9236 Aspen Winterscape, San Francisco Peaks, AZ #27, H-128 Cobble Mosaic, McDonald Creek, Glacier NP, MT #29, Q-5849 Spirit Wall, Mule Canyon, UT #30, V-3348 Mono Lake, Morning Fog, Sierra Nevada Eastside, CA #31, B-9272 Lodgepole Winterscape, Yellowstone NP, WY #32, K-2737 Yucca & Cumulus, White Sands NM, NM #33, H-543 Great Sand Dunes, Great Sand Dunes NP, CO #34, Z-7249 Potosi Mtn. Alpine Floral, Columbia-Paintbrush, Yankee Boy Basin, CO #35, X-2642 A Flowering Meadow, Cumberland Basin, CO #36, W-8655 Sunrise, Cape Hatteras, NC #37, N-7198 Spring Fog, Wagon Wheel Gap, Blue Ridge, Blue Ridge Parkway, NC #38, F-6245 Petroglyphs & San Francisco Peaks, San Francisco Peaks, AZ #39, G-6977 Colorado River, Toroweap East, Grand Canyon NP, AZ #40, G-661 Hovenweap Storm, Hovenweap NM, CO #41, P-5731 Moonrise Delicate Arch, Arches NP, UT #42, Q-9755 Consolation Basin, Banff NP, AB, Canada #43, V-8125 Nevad Falls, Yosemite, Yosemite NP, CA #44, Q-718 Lukachukai Sands, AZ #45, Q-4127 Mesa Arch, Canyonlands NP, UT #46, W-4839 Great Sand Dunes, Flowers -Great Sand Dunes NP, CO #47, S-4369 Guadalupe White Sands, Gypsum Dunes, Guadalupe NP, TX #48, AB-1029 Moonset, Mt. Whitney Sequoia NP, CA #49, B-8140 Aspen Leaves, Crystal River Canyan, CO #50, B-8247 Maroon Bells, Autumn CO #51, B-8375 Sneffels Range, Autumn, CO #52, B-9058 Grand Canyon of the Yellowstone, Yellowstone NP, WY #53, B-9059 Grand Canyon of the Yellowstone, Yellowstone NP, WY #54, F-4850 Sunrise, Haleakala, HI #55, F-1796 Sierra Blanca, Three Rivers, NM #56, F-5196 Pt. Reyes Surf, Drakes Bay, Pt. Reyes NS, CA #57, P-6184 Monument Valley AZ/UT #59, P-5789 Teardrop Arch, Monument Valley Sunrise, Navajo Nation, AZ/UT #60, N-5827 Monument Valley-Yebichei Rocks, Navajo Nation, AZ/UT #61, T-9059 Cinder Cone, Lassen, Lassen Volcanic NP, CA #62, Q-3260 Colorado River in Canyonlands, Canyonlands NP, from Deadhorse Point State Park, UT #63, T-4545 Windy Ridge Bristlecone, Bristlecone Pines, Windy Ridge, CO #64, P-6883 Wilson Arch Winterscape, UT #65, V-6291 Parker Grove, Sequoias-Sequoia NP, CA #66, V-1195 White Canyon Light, White Canyon, UT #67, Q-5241 Canyon Reflections, Hackberry Canyon Staircase, Escalante, NM, UT #68, A-9797 Moonrise, Mitten Rock Monument Valley, Navajo Tribal Park AZ/UT #69, G-812 Salt Point, Salt Point State Park, CA #71, K-4124 Ecola Rainbow, Ecola State Park, Oregon Coastline #72, M-1424 El Capitan Winterscape, Yosemite NP, CA #73, N-9756 Tahquamenon Sunrise, Tahquamenon State Park, Upper Peninsula, MI #74, G-758 Prometheus, Ancient Bristlecone Pines, Inyo Mtns, CA #75, Y-5319 Lake McDonald, Glacier NP, MT #76, H-1703 Autumn, Mt. Hayden, Sneffels Range, CO #77, Q-2065 Alpine Floral & Sneffels Range, CO #80, DM YSTN-6 Moonrise, Old Faithful Geyser, WY #81, YOS-1 Granite Wall, Yosemite NP, CA #82, NCs-2 Mount Challenger, North Cascades NP, WA #83, GSND-1 Autumn, Great Sand Dunes NP, CO #84, OGt-1A Tidal Pool, Origon Coast, OR #85, GRTN-1 Spring Floral, Grand Tetons, Grand Tetons NP, WY #86, KCn-1 Painted Lady, Rae Lakes, Kings Canyon NP, CA #87, As-1 Delicate Arch, Arches NP, UT #88, GBn-1 Autumn Morning-Great Basin, Wheeler Peak, Great Basin NP, NV #89, BCyn-1 Bishop Canyon Autumn, CA #90, SNc-1 Autumn Eastside Sierra Nevada Range #91, Gtn-1 Dawn Reflections, Grand Teton NP, WY A7720 Eagle Creek Gorge, Mark Hatfield Wilderness, OR A7725 Erratica / Half Dome, Yosemite NP, CA A7731 Betatakin, Navajo National Monument, AZ A7893 White House Ruin, Canyon de Chelly National Monument 2, AZ Afternoon Window AK-1 AK-2 AK-4 AK-5 BW16, C6579 Yosemite Falls, Yosemite NP, CA BW17, C9720 Bristlecone Abstract BW19, C7802 Sage & Grass BW21, C9695 Rockefeller Grove Redwoods, CA BW22, X2161 Rain Pool-Escalante NM/UT BW23, X2160 Rain Pool-Escalante II, NM/UT BW24, X2155 Vernal Falls II, Yosemite NP, CA C-2281 Snowdrifts-Mt. Hayden, CO C7804 Sage and Grass, Wapatki, NM/AZ C9721 Moonset-Bristlecone Pines, Patriarch Grove, White Mountains, CA CANLDS NP 201-sig.tif Dawn Glow Mesa Arch, Canyonlands National Park, Utah CBZA PRTA 201-sig.tif Saguaro Cabeza Prieta, Arizona CDRMSA 101-sig.tif Monument Valley, from Cedar Mesa, Utah Clearing Storm/Canyonlands, UT D-797 Hunts Mesa II, Monument Valley, Javajo Trible Park, AZ D2850 Fog and Oaks, Salinas Valley, CA D798 Hunts Mesa, Monument Valley, Navajo Tribal Park, AZ/UT D8901 DM YSTN-3-sig.tif Moonrise Old Faithfull Geyser, Yellowstone National Park, Wyoming DM YSTN-8-sig.tif DM-2003-GT1 DM-GT1 F-4969 sig.tif G-6761 Eagle Creek Gorge,Mark Hatfield Wilderness, OR G-878 Grand Canyon Lady Spirit, AZ GRTETN NP 201-sig.tif Autumn Mt. Moran Grand Teton Natoional Park, Wyoming H-9905 J-1520 K1326 M413 Snake River Overlook, Grand Teton NP, WY Morning at Bryce Mount Challenger, North Cascades NP, WA OGt-1b P-1947 P-6365 Q-4643 Q-5884 R-5313 R-5355 Grand Tetons with Moose, WY V-3406 V-3954 V-9066 Winter's Stream X-2699 Y-2476 Yellowstone Falls, Yellowstone NP, WY Yosemite Wintercape, CA