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Artesian well, La Junta, Otero County, Colorado.

U.S. Geological Survey · 1904 · U.S. Geological Survey

A single capped standpipe with a gate valve stands alone on bare short-grass plain, a right-angled spout at the top, with flat farmland and a far horizon behind.
From the archive · U.S. Geological Survey · 1904 Artesian well, La Junta, Otero County, Colorado. U.S. Geological Survey

U.S. Geological Survey, USGS Library Photographic Collection U.S. government work; public domain. Archive record ↗ · Rights

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An artesian well south of La Junta: one pipe, one valve, and water arriving under its own pressure. The Arkansas Valley's artesian pressure was a boom and then it was not, which is the oldest lesson in Colorado groundwater.

Shows: What an artesian well looked like when the pressure did the work and nobody needed a pump.

What this does not let you conclude: The head it was producing, or for how long. Professional Paper 52 measured that; the pipe cannot. Published as Plate 24-A of U.S. Geological Survey Professional Paper 52. The album caption reads 'Artesian well on hill south of La Junta. Looking north.'

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The archive’s record did not answer our check on 2026-10-12 (refused automated check, HTTP 403). Our copy above is unaffected; the credit stands. A person will look.

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