Lovozero Frost-Polygon Grid Rows (40 m)
A structure at Thule / Hyperborea — Kola Peninsula Phantom Second Citadel (Lovozero Phantom) · 🇷🇺 Russia
The structure
About Lovozero Frost-Polygon Grid Rows (40 m)
Frost-heave grid rows 40 m with 1 m boulder alignment claimed as Hyperborean causeway