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The Silent City of Alaska

SkyMuir Glacier, Glacier Bay, Alaska, USA · Reported from the 1880sMirage and hoax
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Travellers in Alaska told of a great city appearing in the sky above a glacier every summer, with towers and spires, and a photographer said he had captured it.

What was reported

In the 1880s, stories spread of a mirage seen above the Muir Glacier in Alaska around the summer solstice: a large city of buildings and spires floating in the sky. Some said it was a reflection of a real city far away, perhaps Bristol in England; others, that it was a lost city of the north.

A photographer named Willoughby claimed to have photographed it, and prints of his 'Silent City' were sold to tourists. Expeditions went to see it, and some claimed success.

Explanations offered

The photograph was soon shown to be a picture of Bristol, England, apparently passed off as a mirage. Real mirages of distant mountains and coasts, the Fata Morgana, do occur over cold Alaskan waters and may have given the legend a basis. The Silent City became a popular tourist tale.

When
Reported from the 1880s
Where
Muir Glacier, Glacier Bay, Alaska, USA
Witnesses
Explorers, miners and tourists
Status
Mirage and hoax

Famous cases are real, widely reported events. Each file sets out what witnesses said and the explanations that have been offered, without taking a side.

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