Black Cañon, Colorado River, Blick nach unten, in der Nähe von Lager 7...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 7. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing a boat docked at the shore of the Colorado River in Black Canyon, Nevada. Plate No. 9. Originally published: Photographs showing landscapes, geological, and other features of portions of the... Mehr
Black Cañon Colorado River, from camp 8, looking above / T.H. O'Sulliv...
O 'Sullivan, phot. Ein Foto zeigt einen Mann, der in einem Boot sitzt, das am Ufer angelegt ist. Nein. 8. Auf dem Berg: Exploration in Nevada und Arizona, Expedition von 1871, Lieut. Geo. M. Wheeler Com 'd' g. ... Mehr
Blick stromaufwärts durch den Black Canyon während der Bauarbeiten
Construction of Boulder Dam, Boulder City, Nevada. Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
[Hohe Dichtungs- und Bohrmaschinen an den Wänden des Black Canyon]
Title taken from handwritten inventory. Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
Black Cañon, above camp 7, Colorado 19th century sterescope card.
Photograph shows one of the survey's small boats docked near rock walls along the Colorado River. A man sits on a rock overlooking the river. Original negative number: 117. Part of series: U.S. War Dept., Cor... Mehr
Black Cañon, Colorado River, looking above from Camp 7 / T.H. O'Sulliv...
Photograph showing canyon walls rising from the river; in foreground, man sitting on rock next to boat and gear. Illus. in: Photographs showing landscapes, geological and other features, of portions of the west... Mehr
Black Cañon Colorado River, from camp 8, looking above / T.H. O'Sulliv...
O 'Sullivan, phot. Ein Foto zeigt einen Mann, der in einem Boot sitzt, das am Ufer angelegt ist. Nein. 8. Auf dem Berg: Exploration in Nevada und Arizona, Expedition von 1871, Lieut. Geo. M. Wheeler Com 'd' g. ... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 3. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 4. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
Black Cañon, Colorado River, Blick unten vom Big Horn Camp / T.H. O 'S...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 4. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 6. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
Bluff gegenüber Big Horn Camp, Black Cañon, Colorado River / T.H. O 'S...
Photograph showing rock walls of Black Canyon along the Colorado River. Plate no. 3. Originally published: Photographs showing landscapes, geological, and other features of portions of the western territory of... Mehr
Black Cañon, Colorado River, looking below, near Camp 7 / T.H. O'Sulli...
Photograph showing canyon walls rising from the river. Illus. in: Photographs showing landscapes, geological and other features, of portions of the western territory of the United States, obtained in connection... Mehr
Black Cañon, Colorado River, from Camp 8, looking above / T.H. O'Sulli...
Photograph showing canyon walls rising from the river; in foreground, man sitting in sailboat. Illus. in: Photographs showing landscapes, geological and other features, of portions of the western territory of t... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing a boat docked at the shore of the Colorado River in Black Canyon, Nevada. Plate No. 9. Originally published: Photographs showing landscapes, geological, and other features of portions of the... Mehr
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing a small boat docked near rock walls along the Colorado River. A man sits on a rock overlooking the river. Plate no. 5. Originally published: Photographs showing landscapes, geological, and ... Mehr
Black Canyon prior to Boulder Dam construction (from an old print)
Im Album: Boulder Dam: eine Mappe mit Fotos, die für Honor vorbereitet wurden. Harold L. Ickes, Innenminister, Fotos und Format von B.D. Glaha, Boulder City, Nevada, 1934. Foto eines Abdrucks.
Across Black Cañon, from Camp 8 / T. H. O'Sullivan, Phot.
Stereograph showing cliff walls rising from the river. On mount: Colorado River Series. Explorations West of the 100th Meridian. Expedition of 1871, Lieut. Geo. M Wheeler, Com'dg. No. 111. Forms part of: Visua... Mehr
Gefährliche Arbeiten - Manipulation des Kabelkopfturms während der Mon...
Title taken from handwritten inventory. Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing a spit of sand extending into the Colorado River at the entrance to Black Canyon, Nevada. Plate No. 10. Originally published: Photographs showing landscapes, geological, and other features o... Mehr
Hohe Scaler bohren an Canyonwänden
Title taken from handwritten inventory. Public domain photograph of quarry workers, mining, miners, free to use, no copyright restrictions image - Picryl description
[Washington, D.C.]: War Dept., Corps of Engineers, U.S. Army, [1875] V...
Photograph showing a small boat docked near rock walls along the Colorado River. A man sits on a rock overlooking the river. Plate no. 5. Originally published: Photographs showing landscapes, geological, and ... Mehr
Black Cañon, above camp 7, Colorado 19th century sterescope card.
Photograph shows one of the survey's small boats docked near rock walls along the Colorado River. A man sits on a rock overlooking the river. Original negative number: 117. Part of series: U.S. War Dept., Cor... Mehr