American West
AA-2026-7DD688
On the image
A man in a plaid shirt carefully aims a surveying instrument across a rocky landscape, performing the essential but tedious work of mapping terrain using a plane table, a method now largely supplanted by more efficient, less sun-drenched technology. He seems deeply invested in the tiny adjustments, as if the fate of continents rests on the precise alignment of his crosshairs.
His colleague, sporting a cowboy hat, diligently records observations in a notebook, preserving what he believes to be critical data for posterity. The visible toolbox suggests he's prepared for any analogue challenge, confident that physical tools and careful handwriting will overcome all obstacles.
These 1970s field scientists represent a time when data collection often meant hours spent in remote locations with specialised, analogue tools. Their confident reliance on these instruments suggests an optimism about human precision, before global positioning satellites rendered much of this laborious effort a historical curiosity.
The historian's note
In the 1970s, geological and land surveying often relied on traditional methods such as the plane table and alidade, as depicted in this scene. This equipment allowed for the direct plotting of topographical features in the field, crucial for mapping, resource exploration, and civil engineering projects across rugged terrain.
Before the widespread adoption of GPS, remote sensing, and digital mapping technologies in subsequent decades, these manual techniques were the standard for producing accurate survey data. Field teams would spend extended periods in often challenging environments, meticulously recording measurements and observations by hand.
This image documents a common scientific practice of the era, showcasing the human-intensive nature of data acquisition in the pre-digital age, likely in the arid, mountainous regions of the American West.
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Visually related — by likeness
Field Surveyors in Arid Mountains, American West, 1970s. 1970–1979. Archive & Atlas, Historical Image Library, AA-2026-7DD688. https://thearchive.archiveandatlas.com/library/field-surveyors-in-arid-mountains-american-west-1970s.
@misc{aaAA20267DD688,
title = {Field Surveyors in Arid Mountains, American West, 1970s},
year = {1970–1979},
howpublished = {Archive \& Atlas, Historical Image Library},
note = {Accession AA-2026-7DD688},
url = {https://thearchive.archiveandatlas.com/library/field-surveyors-in-arid-mountains-american-west-1970s}
}TY - ART TI - Field Surveyors in Arid Mountains, American West, 1970s PY - 1970–1979 PB - Archive & Atlas, Historical Image Library AN - AA-2026-7DD688 UR - https://thearchive.archiveandatlas.com/library/field-surveyors-in-arid-mountains-american-west-1970s ER -
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