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colorado

custer county

custer county colo

emery c e charles e photographer

fremont county

heaps

hinsdale county

mine

slag

public
6 media by topic ∙ page 1 of 1
[A large mine with slag heaps.]

[A large mine with slag heaps.]

Colorado stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who ass... More

A large mine with slag heaps. - stereoscopic view, public domain photorpaph

A large mine with slag heaps. - stereoscopic view, public domain photo...

Colorado stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who ass... More

Miners' homes with slag pile burning in background, Smithers, West Virginia.

Miners' homes with slag pile burning in background, Smithers, West Vir...

Picryl description: Public domain historical photograph of 1930s America during the Great Depression, free to use, no copyright restrictions image.

Miners' homes with slag pile burning in background, Smithers, West Virginia.

Miners' homes with slag pile burning in background, Smithers, West Vir...

Picryl description: Public domain historical photograph of 1930s America during the Great Depression, free to use, no copyright restrictions image.

[A large mine with slag heaps.]

[A large mine with slag heaps.]

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

A large mine with slag heaps. - back of stereoscopic card

A large mine with slag heaps. - back of stereoscopic card

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description