- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
Lower Falls of Yellowstone River from Grand View Lookout Point in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
Santa Elena Canyon and mountains in Mexico from SW3 (Southwest Rim) campsite at sunrise. Big Bend National Park, November 29, 2009
View of Dead Sea salt pans near Ein Bokek from the southern side of the canyon. The Middle East, February 22, 2001
View of the Dead Sea from the opening of the lower Nahal Peres Canyon 1 mile north-west and above Arava junction (Road 25 to Dead Sea), 17 miles east from Dimona, view to the east. The Middle East, May 10, 2001
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Lower Falls of Yellowstone River from a lookout in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
Canyon of Wadi Kelt River and Saint George Monastery, near Jericho. The Middle East, April 15, 2000
- Boot Canyon trail 11/28/97 morning (A trip to Big Bend Park, November 27 - 28, 1997)
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
Painted Cave from opposite side of Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 25, 2008
Narrow canyon through magmatic rock of Nahal Gishron creek, 3.5 miles north-west from Eilat. The Middle East, January 17, 2002
In Saint George Monastery in a canyon of Wadi Kelt River, near Jericho. The Middle East, April 15, 2000
A pool in Ein Avdat canyon in Negev Desert. The Middle East, May 10, 2000
Yellowstone River from Grand View Lookout Point in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
Little Cottonwood Canyon and Salt Lake Valley, view from Miner s Road in Gad Valley in Snowbird Ski Area. Utah, January 10, 2008
View of Ein Bokek and Dead Sea salt pans from the top of Bokek canyon. The Middle East, February 22, 2001
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Judean Desert above canyon of Nahal Rahak creek 2 miles south from Masada, view to north-west. The Middle East, January 31, 2002
A dry canyon of Nahal Mishmar river, after its turn to the north, near Dead Sea. The Middle East, February 21, 2002
View of a cave from trail 2223 overlooking canyon of Nahal Keziv river, 2 miles north-west from Mi ilia. Galilee, the Middle East, March 31, 2002
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
End of Nahal Tseelim canyon from the Roman road to Masada, 2.5 miles north from Masada. The Middle East, May 17, 2001
View of Ein Bokek hotels (zoomed) from the southern side of the canyon. The Middle East, February 22, 2001
View of a giant dry waterfall at the end of the canyon from the southern side of the Bokek creek canyon. The Middle East, February 22, 2001
Nahal Mishmar canyon and the Dead Sea from the southern lookout. The Middle East, February 21, 2002
Black hoverfly Cheilosia on a yellow flower of marsh marigold (kingcup, Caltha palustris, Russian name Kaluzhnitsa) in Popovka river canyon in Pyazelevo near Pavlovsk, south from Saint Petersburg. Russia, May 10, 2019
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Saint George Monastery in a canyon of Wadi Kelt River, near Jericho. The Middle East, April 15, 2000
A pool in Ein Avdat canyon, view from the top of waterfall. The Middle East, May 10, 2000
View of Nahal Mtzada canyon and south-western slopes of Masada north from Mount Eliazar. The Middle East, January 31, 2002
View of the granite dome from Echo Canyon. Enchanted Rock State Natural Area, Fredericksburg, Texas, December 25, 2018
Amphitheatre-like part at the beginning of the Dry Canyon in the upper Nahal David. Ein Gedi, the Middle East, March 29, 2001
Eroded pinnacles of pink volcanic tuff looking like a miniature Bryce Canyon on Blue Creek Trail. Big Bend National Park, November 29, 2009
View of Dead Sea near Ein Bokek from the southern side of the canyon. The Middle East, February 22, 2001
View of Dead Sea and Ein Bokek hotels from the southern side of the canyon. The Middle East, February 22, 2001
Figures of people and animals in Painted Cave in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 25, 2008
A road to Saint George Monastery and an aqueduct in a canyon of Wadi Kelt River, near Jericho. The Middle East, April 15, 2000
A pool of Ein Akev Tahton spring in Nahal Akev creek canyon, 3 miles north-east from Avdat. The Middle East, February 15, 2001
View of the Dead Sea Works from the opening of Nahal Peres Canyon 0.5 miles north-west and above Arava junction (Road 25 to Dead Sea), 17 miles east from Dimona, view to the north-east. The Middle East, May 10, 2001
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Hills in Judean desert to the north, behind Bokek creek canyon near Ein Bokek. The Middle East, February 22, 2001
Saint George Monastery in a canyon of Wadi Kelt River, near Jericho. The Middle East, April 15, 2000
Canyon of Wadi Kelt River and Saint George Monastery, near Jericho. The Middle East, April 15, 2000
Nahal Akev creek canyon below Ein Akev Elyon spring, 2.5 miles east from Avdat. The Middle East, February 15, 2001
Walls of Timna Cliffs in the area of canyons in western Timna Park, near Eilat. The Middle East, April 25, 2001
Entering Nahal Mishmar canyon, near Dead Sea. The Middle East, February 21, 2002
A pool near En Namer spring in Tseelim Canyon 3.5 miles north-west from Masada. The Middle East, May 17, 2001
Devil s Hall in Pine Spring Canyon. Guadalupe Mountains National Park, Texas, December 28, 2007
Painted Cave in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 25, 2008
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
Northern end of a narrow canyon through magmatic rock of Nahal Gishron creek, 3.5 miles north-west from Eilat. The Middle East, January 17, 2002
Diamondback rattlesnake south from Frijoles Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
A narrowing wadi in Tseelim Canyon, 3.5 miles north-west from Masada. The Middle East, September 29, 2001
View of opening of Tseelim canyon south from Maale Tseelim ascent near Dead Sea. The Middle East, February 21, 2002
Echo Canyon, view to north-west from Enchanted Rock dome. Fredericksburg, Texas, December 24, 2007
- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Streams and small canyons carved in soft limestone in the direction of Dead Sea, view to the east from Roman road 0.5 miles north from Masada. The Middle East, May 17, 2001
Canyon of Nahal Keziv river 2.5 miles north-west from Mi ilia. Galilee, the Middle East, March 31, 2002
Upper Alamo Canyon, view to the east, in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
Frijoles Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
Streams and small canyons (Masada Marls) in the direction of Dead Sea, view to the east from Roman road 0.5 miles north from Masada. The Middle East, May 17, 2001
A plum tree near Ein Mishmar spring at the end of Mishmar canyon, near Dead Sea. The Middle East, February 21, 2002
Hiker s staircase in Pine Spring Canyon, on Devils Hall Trail. Guadalupe Mountains National Park, Texas, December 28, 2007
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
View of Ein Bokek hotels from the southern side of the canyon. The Middle East, February 22, 2001
A canyon dividing the ridge of Montfort Castle, 1 miles north-west from Hila village. Galilee, the Middle East, March 31, 2002
Northeast Rim, view from lower part of Juniper Canyon Trail. Big Bend National Park, Texas, November 23, 2007
- Canyon of Holmes Creek 11/2/97 (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
Ein Akev Tahton spring creating a small sub-canyon in Nahal Akev creek canyon, 3 miles north-east from Avdat. The Middle East, February 15, 2001
View of Nahal Tseelim canyon from a southern tributary with En Aneva spring 2.5 miles north from Masada. The Middle East, May 17, 2001
View of a canyon in Ein Bokek from a road along the Dead Sea. The Middle East, September 29, 2001
A pool under a big fall at the end of Mishmar canyon, near Dead Sea. The Middle East, February 21, 2002
Dry trees near a lookout in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
Entrance to Tseelim Canyon, 3 miles north from Masada, near Dead Sea. The Middle East, September 29, 2001
Springs at the end of Mishmar canyon, near Dead Sea. The Middle East, February 21, 2002
A river flowing in a canyon with birches and pines at Karelia Isthmus between Lembolovo and Orekhovo (a popular place for hiking and skiing), 30 miles north from Saint Petersburg. Russia, April 19, 1999.
Upper part of Dry Canyon of David creek in Ein Gedi. The Middle East, January 24, 2002
Agave on McKittrick Canyon Trail. Guadalupe Mountains National Park, Texas, December 28, 2007
Walls of Frijoles Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
View of Dead Sea salt pans in Jordan (zoomed) from the southern side of the Bokek creek canyon. The Middle East, February 22, 2001
A waterfall at the end of Nahal Peres Canyon, view to north-west from Maale Peres, 0.5 miles north-west and above Arava junction (Road 25 to Dead Sea), 17 miles east from Dimona. The Middle East, May 10, 2001
Landscape near En Namer spring in Tseelim Canyon, 3.5 miles north-west from Masada. The Middle East, September 29, 2001
Nahal Shani river below Red canyon, 9 miles north from Eilat. The Middle East, February 7, 2002
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
Canyon of Bokek River and Dead Sea at Ein Bokek. The Middle East, February 22, 2001
Canyon of Bokek River and Dead Sea at Ein Bokek, zoomed. The Middle East, February 22, 2001
View of Judean Desert, Nahal Bokek, and beginning of its canyon from a hill, 2.5 miles west from Ein Bokek. The Middle East, April 17, 2001
Pools of water on a flat area of Tseelim Canyon (Gei Bahak) 3 miles north from Masada. The Middle East, May 17, 2001
A wadi in Tseelim Canyon, 3.5 miles north-west from Masada. The Middle East, September 29, 2001
Upper part of Nahal Yamin canyon, 8 miles south-east from Yeroham. The Middle East, March 2, 2002
Claret cup cactus flower north from Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
Alamo Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
Yellowstone River, eastern view from a lookout in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
- Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
- Caprock Canyons 11/2/97 (Caprock Canyons State Park - Dallas, November 2 - 8, 1997)
A small canyon of Ein Akev Tahton spring in Nahal Akev creek canyon, 3 miles north-east from Avdat. The Middle East, February 15, 2001
View of Ben Gurion tomb (in the center) and Ben Gurion College at Sde Boker from 1 mile distance to the north on the opposite side of 100 m deep Tzin canyon (the serpent road goes down to Ein Avdat Reserve). The Middle East, February 15, 2001
Upper northern side of the Bokek creek canyon and hills of Judean Desert. The Middle East, February 22, 2001
Canyon of Bokek River and Dead Sea at Ein Bokek. The Middle East, February 22, 2001
View of canyon of Nahal Keziv river from trail 2223, 2 miles north-west from Mi ilia. Galilee, the Middle East, March 31, 2002
Ein Akev Tahton spring creating a small sub-canyon in canyon of Nahal Akev wadi, 3 miles north-east from Avdat. The Middle East, November 17, 2002
Upper part of Boot Canyon Trail. Big Bend National Park, November 27, 2009
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
Canyon of Bokek River and Dead Sea at Ein Bokek. The Middle East, February 22, 2001
Upper southern side of the Bokek creek canyon and shallow parts of Dead Sea behind it. The Middle East, February 22, 2001
Pink Canyon (blue trail) in western Timna Park, near Eilat. The Middle East, April 25, 2001
Approaching the end of the lower Nahal Peres Canyon 1 mile north-west and above Arava junction (Road 25 to Dead Sea), 17 miles east from Dimona, view to the north. The Middle East, May 10, 2001
A fall at the beginning of the lower canyon of Nahal Tsafit Creek, 2 miles south-east from Arava junction. The Middle East, November 29, 2001
View from trail 2223 overlooking canyon of Nahal Keziv river, 2 miles north-west from Mi ilia. Galilee, the Middle East, March 31, 2002
Upper section of Hiker s Staircase near Devil s Hall in Pine Spring Canyon. Guadalupe Mountains National Park, Texas, December 28, 2007
Blooming prickly pear cactus north from Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
South side of Bokek canyon above Ein Bokek. The Middle East, February 22, 2001
A trail over rocks behind En Namer spring in Tseelim Canyon 3.5 miles north-west from Masada. The Middle East, May 17, 2001
Eastern end of Red Canyon from a trail above Nahal Shani, 9 miles north from Eilat. The Middle East, February 7, 2002
A creek near Whiteoak Canyon Trail near Skyline Drive. Skyland, Virginia, May 16, 2007
Crown Mountain, view from lower part of Juniper Canyon Trail. Big Bend National Park, Texas, November 23, 2007
A canyon of a short tributary of Nahal Akev creek, 3 miles north-east from Avdat. The Middle East, February 15, 2001
Middle part of the Dry Canyon in the upper Nahal David. Ein Gedi, the Middle East, March 29, 2001
Near the beginning of the Dry Canyon in the upper Nahal David. Ein Gedi, the Middle East, March 29, 2001
Pink Canyon (blue trail) in western Timna Park, near Eilat. The Middle East, April 25, 2001
Judean Desert above canyon of Nahal Rahak creek 2 miles south from Masada. The Middle East, January 31, 2002
Nahal Shani river above Red Canyon, 9 miles north from Eilat. The Middle East, February 7, 2002
Nahal Shani east from Red Canyon approaching Nahal Raham, 8 miles north from Eilat. The Middle East, February 7, 2002
Pink Canyon (?) from Blue Trail in western Timna Park, 13 miles north from Eilat. The Middle East, November 7, 2002
Santa Elena Canyon west from Smokey Creek Trail east from Mule Ear Spring. Big Bend National Park, Texas, November 25, 2007
Area of Alcove House in Frijoles Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
Area of pictographs in Frijoles Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 26, 2008
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
- Caprock Canyons 11/2/97 (Caprock Canyons State Park - Dallas, November 2 - 8, 1997)
- Caprock Canyons 11/2/97 (Caprock Canyons State Park - Dallas, November 2 - 8, 1997)
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
Nahal Tseelim River Canyon, 2 miles north from Masada. The Middle East, January 20, 2001
A canyon of a short tributary of Nahal Akev creek, view to the north, 3 miles north-east from Avdat. The Middle East, February 15, 2001
Canyon of Bokek River and Dead Sea at Ein Bokek. The Middle East, February 22, 2001
Judean Desert above canyon of Nahal Rahak creek 2 miles south from Masada. The Middle East, January 31, 2002
Approaching the canyon of Nahal Gov wadi, 13 miles east from Yeroham. The Middle East, March 23, 2002
Western wallflower (Erysimum capitatum) in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
Claret cup cactus (Echinocereus triglochidiatus) north from Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
Canyon of Yellowstone River from Grand View Lookout Point in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
- Dallas, 10/28/97 (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
- Caprock Canyons 11/2/97 (Caprock Canyons State Park - Dallas, November 2 - 8, 1997)
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
- Boot Canyon trail 11/28/97 morning (A trip to Big Bend Park, November 27 - 28, 1997)
View of canyon walls at evening from Sheltowee Trail near Chimney Top Rock. Red River Gorge, Kentucky, November 6, 1999.
A cave at the entrance to a canyon of Bokek River. Ein Bokek, the Middle East, February 22, 2001
Approaching beginning of a canyon of Nahal Bokek in Judean Desert, on a plateau 2 miles west from Ein Bokek. The Middle East, April 17, 2001
A terrace and opening of Tseelim Canyon to Dead Sea, view from Roman road from Masada. The Middle East, May 17, 2001
Flat open area of Tseelim Canyon (Gei Bahak) 3 miles north from Masada. The Middle East, May 17, 2001
Riverbed and canyon (resembling Ein Avdat) of Nahal Tseelim 3 miles north from Masada. The Middle East, May 17, 2001
Lower Tseelim Canyon, 3 miles north from Masada, near Dead Sea. The Middle East, September 29, 2001
A side wadi of Nahal Shani east from Red Canyon, 8 miles north from Eilat. The Middle East, February 7, 2002
Narrow canyon through magmatic rock of wadi Gishron, 3.5 miles north-west from Eilat. The Middle East, October 17, 2002
Rocks on Devils Hall Trail in Pine Spring Canyon. Guadalupe Mountains National Park, Texas, December 28, 2007
Yellowstone River, view to the east from a lookout in Canyon Village. Yellowstone Park, Wyoming, July 24, 2010
Canyon of Tosna River near Sablino, south from Saint Petersburg. Russia, May 21, 2011
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
- Caprock Canyons 11/2/97 (Caprock Canyons State Park - Dallas, November 2 - 8, 1997)
View of the opposite side of the canyon and Ein Bokek at Dead Sea from the southern side of the Bokek creek canyon. The Middle East, February 22, 2001
Northern side of opening of Peres canyon, view to the north from Maale Peres, 0.5 miles north-west and above Arava junction (Road 25 to Dead Sea), 17 miles east from Dimona. The Middle East, May 10, 2001
Dead end of the upper Nahal David canyon, above Ein Gedi. The Middle East, November 15, 2001
Eastern opening of Red Canyon from a trail above Nahal Shani, 9 miles north from Eilat. The Middle East, February 7, 2002
A plum tree and Ein Mishmar spring at the end of Mishmar canyon, near Dead Sea. The Middle East, February 21, 2002
Boot Rock, view from Juniper Canyon Trail. Big Bend National Park, Texas, November 23, 2007
Fendler barberry (Berberis fendleri) flower in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
Petroglyphs of Painted Cave in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 25, 2008
Upper section of Boot Canyon Trail. Big Bend National Park, November 27, 2009
- Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
View of Bokek Creek canyon from the plateau, near Ein Bokek. The Middle East, May 20, 2000
Nahal Akev creek canyon below Ein Akev Elyon spring, 2 miles east from Avdat. The Middle East, February 15, 2001
A small cliff on the southern side of the Bokek creek canyon, view to the north. The Middle East, February 22, 2001
View of Judean Desert, Nahal Bokek, and beginning of its canyon from a hill, 2.5 miles west from Ein Bokek. The Middle East, April 17, 2001
Stones of the lower canyon of Nahal Tsafit Creek, 2 miles south-east from Arava junction. The Middle East, November 29, 2001
Nahal Shani river below Red canyon, 9 miles north from Eilat. The Middle East, February 7, 2002
A fall on a side of Nahal Shani east from Red canyon, 9 miles north from Eilat. The Middle East, February 7, 2002
Nahal Shani east from Red Canyon, 8 miles north from Eilat. The Middle East, February 7, 2002
Yucca on northern rim of Capulin Canyon at evening in Bandelier National Monument. New Mexico, near Los Alamos, May 24, 2008
Rock art of Painted Cave in Capulin Canyon in Bandelier National Monument. New Mexico, near Los Alamos, May 25, 2008
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
- Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
- Boot Canyon 11/27/97 evening (A trip to Big Bend Park, November 27 - 28, 1997)
Canyon of Horim Creek near Sede Boqer in Negev Desert. The Middle East, May 10, 2000
