Browse All 1669 Items
- Collection: Robert H. Merrill photographs
Yuma Crossing
Black and white photograph of a steel bridge over the Colorado River in Yuma, Arizona. Lettering on the bridge reads "OCEAN - TO - OCEAN HIGHWAY YUMA.".
Yosemite tour truck
Black and white photograph of a man standing between a tour vehicle and a pump. A group of people are seated in the vehicle.
Yosemite lookout
Black and white photograph of three people at the top of a mountain in Yosemite National Park. They are standing by the railings of a viewing platform.
Yosemite dam
Black and white photograph of a dam, possibly the Hetch Hetchy. A road is carved into the mountainside next to the dam.
Yen Chow Fu spillway masonry
Black and white lantern slide of the masonry walls of the Yen Chow Fu spillway.
Yen Chow Fu spillway
Black and white lantern slide of the Yen Chow Fu spillway. A low brick wall separates spillways and a small building sits to the right of the frame.
Yellowstone. Old Faithful
Black and white lantern slide of the Old Faithful geyser in eruption taken from Observation Point in Yellowstone National Park.
Yellowstone. Lone Star Geyser Cone
Black and white lantern slide of Robert Merrill standing next to the Lone Star Geyser Cone in Yellowstone National Park.
Yellowstone Park, map Upper Geyser Basin "Geysers"
Black and white lantern slide copy map of the Upper Geyser Basin of Yellowstone National Park from an unknown source.
Yellowstone Park--road at Golden Gate
Black and white lantern slide of the Golden Gate Viaduct in Yellowstone National Park.
Yellowstone Park Map from 1939 guidebook
Black and white lantern slide copy of the Yellowstone Park Map from a 1939 guidebook.
Yellowstone National Park. Silver Gate Hoodoos
Black and white lantern slide of rock formations at the Silver Gate site in Yellowstone National Park.
Yellowstone National Park. Roaring Mountain
Black and white lantern slide of Roaring Mountain in Yellowstone National Park.























