1 : Color stereograph showing (left to right) Phil Stern (Eggert's assistant) and Fred H. Wood at a cave in Split Mountain Gorge, Dinosaur National Monument, in June 1956.
2 : Color stereograph showing a scene along the Green River in the Split Mountain Gorge, Dinosaur National Monument, visited by Charles Eggert in early June of 1966.
3 : Color stereograph showing a view of the Green River from inside a cave at Split Mountain Gorge in Dinosaur National Monument in June of 1956.
4 : Color stereograph showing the Hatch River Expeditions crew launching the "Brontosaur" at Lee's Ferry, Arizona, on June 11, 1956, at the start of a trip through the Grand Canyon.
5 : Color stereograph showing Hatch River Expeditions crew packing one of the boats at Lee's Ferry, Arizona, on June 11, 1956, at the start of a trip through the Grand Canyon.
6 : Color stereograph showing Charles Eggert at Lees Ferry, Arizona, June 1956, on June 11, 1956, at the start of a trip through the Grand Canyon.
7 : Color stereograph showing Charles Eggert filming the launching of the "Brontosaur" at Lee's Ferry, Arizona, on June 11, 1956, at the start of a trip through the Grand Canyon.
8 : Color stereograph showing Bruce and Clark Lium, boatmen with Hatch River Expeditions, and their passengers on the "Brontosaur" during a trip through the Grand Canyon in June of 1956.
9 : Color stereograph showing Don Hatch and a female passenger (possibly Nancy Gilmore) during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
10 : Color stereograph showing Hatch River Expeditions boatman Bruce Liam in the "Brontosaur" during a trip through the Grand Canyon in June of 1956.
11 : Color stereograph showing a scene in Marble Canyon during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
12 : Color stereograph showing Fred Wood (and others in background) on the side of the Colorado River in Marble Canyon (possibly at House Rock Rapid), during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
13 : Color stereograph showing Al Galloway and Charles Eggert on a Hatch River Expeditions boat running House Rock Rapid in Marble Canyon, during a trip through the Grand Canyon in June of 1956.
14 : Color stereograph showing Charles Eggert with camera aboard a Hatch River Expeditions boat during a trip through the Grand Canyon in June of 1956. (Al Galloway in foreground at left.)
15 : Color stereograph showing Don Hatch aboard a Hatch River Expeditions boat during a trip through the Grand Canyon in June of 1956 at Marble Canyon.
16 : Color stereograph showing Charles Eggert running a rapid in Marble Canyon, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
17 : Color stereograph showing (left to right) Fred Wood, Charles Eggert and Phillip Hyde, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
18 : Color stereograph showing Bruce Lium checking the motor on a Hatch River Expeditions boat, during a trip through the Grand Canyon in June of 1956.
19 : Color stereograph showing two boats on the Colorado River, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
20 : Color stereograph showing crew and passengers with boats on a beach of the Colorado River, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
21 : Color stereograph showing a view of springs and cliffs at Vasey's Paradise, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
22 : Color stereograph showing a view of the Colorado River from inside an alcove, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
23 : Color stereograph showing Charles Eggert in an inflatable boat on the Colorado River, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
24 : Color stereograph showing Charles Eggert in an inflatable boat on the Colorado River, along with one of the larger raft boats, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
25 : Color stereograph showing a scene in Marble Gorge, including a natural arch, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
26 : Color stereograph showing a view of the walls of Marble Canyon during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
27 : Color stereograph showing Don Hatch above the Little Colorado River near its confluence with the Colorado, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
28 : Color stereograph showing a view of the Colorado River at sunset near the mouth of the Little Colorado, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
29 : Color stereograph showing boats on a beach of the Colorado River at the head of the Grand Canyon during a Hatch River Expeditions trip in June of 1956.
30 : Color stereograph showing boats landing above a rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
31 : Color stereograph showing Hatch River Expeditions boats on the Colorado River, during a trip through the Grand Canyon in June of 1956.
32 : Color stereograph showing Jack Brennan running Hance Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
33 : Color stereograph showing Hatch River Expeditions boats on the Colorado River above Hance Rapid, during a trip through the Grand Canyon in June of 1956.
34 : Color stereograph showing the "Brontosaur" running Hance Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
35 : Color stereograph showing a scene along the Colorado River below Hance Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
36 : Color stereograph showing a view of Hance Rapid, and the granite vein responsible for it, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
37 : Color stereograph showing Al Galloway and others aboard a boat during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
38 : Color stereograph showing a man with a camera photographing the descent of Sockdolager Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
39 : Color stereograph showing Don Hatch steering a Hatch River Expeditions boat on the Colorado River, during a trip through the Grand Canyon in June of 1956. Jack Brennan's boat is seen in distance.
40 : Color stereograph showing Hatch River Expeditions boats on the Colorado River, during a trip through the Grand Canyon in June of 1956. Jack Brennan has the small outboard to the left; the "Brontosaur" raft is at the right.
41 : Color stereograph showing a view of Granite Gorge during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
42 : Color stereograph showing a view of Granite Gorge during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
43 : Color stereograph showing a view along the Colorado close to sunset, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
44 : Color stereograph showing a view of a rapid on the Colorado (possibly Granite Rapid), during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
45 : Color stereograph showing Jack Brennan steering a boat through Granite Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
46 : Color stereograph showing a pontoon boat descending Granite Rapid during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
47 : Color stereograph showing people on the shore of the Colorado River at the mouth of Tapeats Creek, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
48 : Color stereograph showing two boats leaving Separation Canyon and entering the still waters of Lake Mead, during a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
49 : Color stereograph showing a view of the Grand Canyon from the South Rim following a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
50 : Color stereograph showing an aerial view of the Colorado River in the Grand Canyon following a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
51 : Color stereograph showing Fred Wood at the South Rim following a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
52 : Color stereograph showing a view from the South Rim following a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
53 : Color stereograph showing a view of the Little Colorado River gorge, following a Hatch River Expeditions trip through the Grand Canyon in June of 1956.
