The first triangulations across the Peninsula

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Great Trigonometrical Survey peninsula of India operations

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Size: 2383px × 1006px
Photo credit: © FLHC 93 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ancient, antique, artifact, bygone, educational, heirloom, historia, historic, historical, history, knowledge, nostalgia, nostalgic, peninsula, rarity, relic, vintage