Timothy H. O'Sullivan, 1871-1874 (survey), 1871, 13 September (taken), The start from Camp Mojave, Arizona, September 13, 1871., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24709

Timothy H. O'Sullivan, 1871-1874 (survey), 1871, 13 September (taken), The start from Camp Mojave, Arizona, September 13, 1871., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24710

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 2. View across Black Canon. the grand walls in perspective., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24711

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 2. View across Black Canon. the grand walls in perspective., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24712

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 3. View down Black Canon, from Mirror Bar. the walls repeated by reflection., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24713

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 3. View down Black Canon, from Mirror Bar. the walls repeated by reflection., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24714

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 4. Grotto Spring, Grand Canon, Colorado River., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24715

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 4. Grotto Spring, Grand Canon, Colorado River., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24716

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 5. Types of Mojave Indians. this tribe inhabits the region of the lower Colorado, or western Arizona. Physically they are the finest specimens in all the west, many of the males attaining to the height of 8 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24717

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 5. Types of Mojave Indians. this tribe inhabits the region of the lower Colorado, or western Arizona. Physically they are the finest specimens in all the west, many of the males attaining to the height of 8 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24718

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 6. View of the Grand Canon walls, near mouth of Diamond River. From waterline to first shelf 1,500 feet; from shelf to top of table 3,500 feet. Distance from point of view to top of walls 3 miles., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24719

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 6. View of the Grand Canon walls, near mouth of Diamond River. From waterline to first shelf 1,500 feet; from shelf to top of table 3,500 feet. Distance from point of view to top of walls 3 miles., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24720

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 7. Mountain transportation. Pack mule, Pack and Packers., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24721

Timothy H. O'Sullivan, 1871-1874 (survey), 1871 (expedition), 7. Mountain transportation. Pack mule, Pack and Packers., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24722

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 8. the Canon of Kanab Creek, near its junction with the Grand Canon of the Colorado. In the foreground is a dripping spring affording a shower bath. Temperature, 69O. Fahr., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24723

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 8. the Canon of Kanab Creek, near its junction with the Grand Canon of the Colorado. In the foreground is a dripping spring affording a shower bath. Temperature, 69O. Fahr., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24724

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 9. "the Bath," a dripping spring in Kanab Canon. Temperature, 69O. Fahr., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24725

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 9. "the Bath," a dripping spring in Kanab Canon. Temperature, 69O. Fahr., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24726

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 10. the mouth of Kanab Creek., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24727

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 10. the mouth of Kanab Creek., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24728

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 11. Mouth of the Paria, Colorado River, walls 2,100 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24729

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 11. Mouth of the Paria, Colorado River, walls 2,100 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24730

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 12. View in the Grand Canon of the Colorado River., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24731

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 12. View in the Grand Canon of the Colorado River., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24732

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 13. Marble Canon, one of the gorges of the Colorado, here 1,200 feet deep. The steep cliff is gray limestone and the slope below a brilliant red sandstone., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24733

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 13. Marble Canon, one of the gorges of the Colorado, here 1,200 feet deep. The steep cliff is gray limestone and the slope below a brilliant red sandstone., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24734

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 14. the northern wall of the Grand Canon of the Colorado, near the foot of To-ro-weap valley. The rounded rocks of the foreground are sand-stone., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24735

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 14. the northern wall of the Grand Canon of the Colorado, near the foot of To-ro-weap valley. The rounded rocks of the foreground are sand-stone., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24736

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 15. the "Vermillion Cliff," a typical plateau edge, as seen from Jacobs Pool, Arizona. From its top, a plateau stretches to the right, and from its base another to the left. Their difference of level is 1,500 feet, and the step is too steep for scaling., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24737

Timothy H. O'Sullivan, 1871-1874 (survey), 1872 (expedition), 15. the "Vermillion Cliff," a typical plateau edge, as seen from Jacobs Pool, Arizona. From its top, a plateau stretches to the right, and from its base another to the left. Their difference of level is 1,500 feet, and the step is too steep for scaling., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24738

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 16. Indian Pueblo of Zuni, New Mexico; view from the interior., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24739

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 16. Indian Pueblo of Zuni, New Mexico; view from the interior., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24740

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 17. Zuni Indian girl, with water olla., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24741

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 17. Zuni Indian girl, with water olla., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24742

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 18. Gardens surrounding the Indian Pueblo of Zuni, in which are raised a variety of vegetables, such as pepper, onions, garlic &c., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24743

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 18. Gardens surrounding the Indian Pueblo of Zuni, in which are raised a variety of vegetables, such as pepper, onions, garlic &c., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24744

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 19. Group of Zuni Indian, "Braves," at their Pueblo, N.M., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24745

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 19. Group of Zuni Indian, "Braves," at their Pueblo, N.M., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24746

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 20. War Chief of the Zuni Indians., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24747

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 20. War Chief of the Zuni Indians., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24748

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 21. Ruins in Canon de Chelle, N.M., in a cavity in the wall, 60 feet above present bed of Canon. Height of walls about 700 feet. The present race of Indians know nothing of the age of these buildings or who occupied them., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24749

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 21. Ruins in Canon de Chelle, N.M., in a cavity in the wall, 60 feet above present bed of Canon. Height of walls about 700 feet. The present race of Indians know nothing of the age of these buildings or who occupied them., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24750

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 22. Circle Wall, Canon de Chelle. Here the Canon bends from an easterly direction, nearly due north, the walls maintaining a perpendicular height of about 1,200 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24751

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 22. Circle Wall, Canon de Chelle. Here the Canon bends from an easterly direction, nearly due north, the walls maintaining a perpendicular height of about 1,200 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24752

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 23. Explorers Column, Canon de Chelle, Arizona., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24753

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 23. Explorers Column, Canon de Chelle, Arizona., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24754

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 24. Central portion of Canon de Chelle, New Mexico. this Canon is one of the most remarkable in the west, and is noted for its beauty. The walls are of Red Sand-stone, nearly perpendicular, and at this point are 1,200 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24755

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 24. Central portion of Canon de Chelle, New Mexico. this Canon is one of the most remarkable in the west, and is noted for its beauty. The walls are of Red Sand-stone, nearly perpendicular, and at this point are 1,200 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24756

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 25. Camp Beauty, Canon de Chelle, walls 1,200 feet high, width of Canon at this point about one fourth of a mile., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24757

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 25. Camp Beauty, Canon de Chelle, walls 1,200 feet high, width of Canon at this point about one fourth of a mile., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24758

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 26. Aboriginal life among the Navajo Indians, Canon de Chelle, New Mexico. Squaw weaving blankets. The native loom. The blankets made are of the best quality, and impervious to water., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24759

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 26. Aboriginal life among the Navajo Indians, Canon de Chelle, New Mexico. Squaw weaving blankets. The native loom. The blankets made are of the best quality, and impervious to water., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24760

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 27. Navajo Indian Squaw and Child at their home in Canon de Chelle., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24761

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 27. Navajo Indian Squaw and Child at their home in Canon de Chelle., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24762

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 28. Navajo Boys and Squaw, in front of the quarters at old Fort Defiance, N. M., now unoccupied by troops. The agency for the Navajos is located here., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24763

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 28. Navajo Boys and Squaw, in front of the quarters at old Fort Defiance, N. M., now unoccupied by troops. The agency for the Navajos is located here., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24764

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 29. Navajo Brave and his Mother. The Navajos were formerly a warlike tribe until subdued by U. S. Troops in 1859-60. Many of them now have fine flocks, and herds of horses, sheep, and goats., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24765

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 29. Navajo Brave and his Mother. The Navajos were formerly a warlike tribe until subdued by U. S. Troops in 1859-60. Many of them now have fine flocks, and herds of horses, sheep, and goats., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24766

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 30. Apache Lake, Summit of Sierra Blanca Mountains, about 35 miles east from Camp Apache, Arizona, and 10,500 feet above sea-level. this lake is similar to many found in the western mountains., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24767

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 30. Apache Lake, Summit of Sierra Blanca Mountains, about 35 miles east from Camp Apache, Arizona, and 10,500 feet above sea-level. this lake is similar to many found in the western mountains., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24768

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 31. Coyotero Apache Scouts, at Apache Lake, Sierra Blanca Mountains, Arizona. Two members of the Expedition in the back-ground., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24769

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 31. Coyotero Apache Scouts, at Apache Lake, Sierra Blanca Mountains, Arizona. Two members of the Expedition in the back-ground., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24770

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 32. Cooley's Ranch, 10 miles east of Camp Apache, Arizona. A characteristic mountain "Park" and Apache Indian Farm. Here the Apaches grow corn, wheat and a few vegetables., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24771

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 32. Cooley's Ranch, 10 miles east of Camp Apache, Arizona. A characteristic mountain "Park" and Apache Indian Farm. Here the Apaches grow corn, wheat and a few vegetables., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24772

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 33. Apache Indians, as they appear ready for the war-path., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24773

Timothy H. O'Sullivan, 1871-1874 (survey), 1873 (expedition), 33. Apache Indians, as they appear ready for the war-path., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24774

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 34. Roman Catholic Church, Plaza of Guadaloupe, Guadaloupe Co., Colorado. Built not many years since of adobes. Dimensions, length 120 feet; width 60 feet; height 25 feet. Grave yard in the fore-ground surrounded by an adobe wall about 6 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24775

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 34. Roman Catholic Church, Plaza of Guadaloupe, Guadaloupe Co., Colorado. Built not many years since of adobes. Dimensions, length 120 feet; width 60 feet; height 25 feet. Grave yard in the fore-ground surrounded by an adobe wall about 6 feet in height., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24776

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 35. Beaver Lake, Conejos Canon, Colorado, 9,000 feet above sea-level, and 30 miles from mouth of Canon., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24777

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 35. Beaver Lake, Conejos Canon, Colorado, 9,000 feet above sea-level, and 30 miles from mouth of Canon., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24778

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 36. Canon, Valley of the Conejos River, looking south from vicinity of "Lost Lakes.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24779

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 36. Canon, Valley of the Conejos River, looking south from vicinity of "Lost Lakes.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24780

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 37. Lost Lakes, head of Conejos Canon, Colorado, in the Sierra San Juan range, near divide between Conejos and south fork of Alamosa Rivers, surrounded by a forest of Douglass spruce, and approximately 11,000 feet above sea-level., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24781

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 37. Lost Lakes, head of Conejos Canon, Colorado, in the Sierra San Juan range, near divide between Conejos and south fork of Alamosa Rivers, surrounded by a forest of Douglass spruce, and approximately 11,000 feet above sea-level., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24782

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 38. One of the group of Pagosa Hot Springs, showing incrustation on the surface. Much prized by the Indians and miners on account of supposed healing qualities. Principal mineral element, Sulphate of Soda., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24783

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 38. One of the group of Pagosa Hot Springs, showing incrustation on the surface. Much prized by the Indians and miners on account of supposed healing qualities. Principal mineral element, Sulphate of Soda., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24784

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 39. Pah-ge, a Ute Squaw, of the Kah-poh-teh band, Northern New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24785

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 39. Pah-ge, a Ute Squaw, of the Kah-poh-teh band, Northern New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24786

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 40. Ute Braves, of the Kah-poh-teh band, Northern New Mexico, in "full dress.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24787

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 40. Ute Braves, of the Kah-poh-teh band, Northern New Mexico, in "full dress.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24788

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 41. Jicarilla Apache Brave and Squaw, lately wedded. Abiquiu Agency, New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24789

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 41. Jicarilla Apache Brave and Squaw, lately wedded. Abiquiu Agency, New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24790

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 42. Shee-zah-nan-tan, Jicarilla Apache Brave in characteristic costume, Northern New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24791

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 42. Shee-zah-nan-tan, Jicarilla Apache Brave in characteristic costume, Northern New Mexico., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24792

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 43. Characteristic ruin of the Pueblo San Juan, New Mexico, on the north bank of the San Juan River, about 15 miles west of the mouth of Canon Largo., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24793

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 43. Characteristic ruin of the Pueblo San Juan, New Mexico, on the north bank of the San Juan River, about 15 miles west of the mouth of Canon Largo., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24794

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 44. Lagunas Caballo, or Horse Lakes, 14 miles NW from Tierra Amarilla, New Mexico. the water of the lakes is strongly mineral and not fit for men or animals to drink., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24795

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 44. Lagunas Caballo, or Horse Lakes, 14 miles NW from Tierra Amarilla, New Mexico. the water of the lakes is strongly mineral and not fit for men or animals to drink., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24796

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 45. Alpine Lake, in the Cerro Blanco Mountains, Colorado. One of a group of ten lakes at the main head of Ute Creek. 11,000 feet above sea-level, Cerro Blanco Peak rises 14,269 feet above the sea, lying to the westward., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24797

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 45. Alpine Lake, in the Cerro Blanco Mountains, Colorado. One of a group of ten lakes at the main head of Ute Creek. 11,000 feet above sea-level, Cerro Blanco Peak rises 14,269 feet above the sea, lying to the westward., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24798

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 46. Baldy Peak, Cerro Blanco Mountains, Colorado, 14,234 feet above sea-level. Limit in altitude of vegetation about 11,000 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24799

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 46. Baldy Peak, Cerro Blanco Mountains, Colorado, 14,234 feet above sea-level. Limit in altitude of vegetation about 11,000 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24800

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 47. Alpine lakes and mountain scenery in the Cerro Blanco Mountains, Colorado, 13,000 feet above sea-level., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24801

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 47. Alpine lakes and mountain scenery in the Cerro Blanco Mountains, Colorado, 13,000 feet above sea-level., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24802

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 48. Shoshone Falls, Snake River, Idaho, Main Fall, 210 feet from upper to lower level, width of fall 800 feet from upper to lower level; Height of Canon wall at the falls, 1,000 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24803

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 48. Shoshone Falls, Snake River, Idaho, Main Fall, 210 feet from upper to lower level, width of fall 800 feet from upper to lower level; Height of Canon wall at the falls, 1,000 feet., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24804

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 49. Shoshone Falls, Snake River, Idaho, looking through the timber, and showing the main fall, and upper or "Lace Falls.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24805

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 49. Shoshone Falls, Snake River, Idaho, looking through the timber, and showing the main fall, and upper or "Lace Falls.", [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24806

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 50. Shoshone Falls, Snake River, Idaho. Gorge and natural bridge, in the fore-ground., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, detail, Etherton Gallery, LL/24807

Timothy H. O'Sullivan, 1871-1874 (survey), 1874 (expedition), 50. Shoshone Falls, Snake River, Idaho. Gorge and natural bridge, in the fore-ground., [Wheeler Survey, Explorations and Surveys West of the 100th Meridian], Stereocard, Etherton Gallery, LL/24808