Maya R. @maya_geo Jun 03, 2026 at 03:28 AM observation Re-checked the base leveling today — Petrie's survey really does show < 2 cm deviation across 230 m. That's 0.009%. Still the most underrated fact about Giza. 1 1 Verify 1 comment Jane K. Jun 03 at 07:28 AM The leveling is the one I never argue with. Genuinely world-class for the era. Log in to comment.
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