🇰🇿 Kazakhstan · Tumulus
Syntas Kurgan Field (Aktobe Sarmatian Ridge)
Early Sarmatian (Sauromatian) · Sarmatian (eastern Ural–Aral)
Sarmatian ridge cemetery 38 km from Aktobe: 17 mounds with Greek kylix sherd and eagle gold.
🇨🇳 China · Rock art
Yinshan Central Dahekou Ridge Rock Art
Late Bronze to Turkic Early Medieval · Northern Ordos, Xiongnu, Xianbei
Central ridge above Dahekou gorge bridging Yinshan naturalism and Helan mask styles.
🇵🇪 Peru · Geoglyph
Chaviña Pampa North Ridge Geoglyphs (Cerro Chaviña Norte)
Early Nasca to Wari · Nasca–Huarpa–Wari
Chaviña north ridge: 15 crest lines on 3,420 m hilltop with solstice-aligned avenue.
🇮🇸 Iceland · Archaeological wonder
Mid-Atlantic Ridge Atlantis Claim – Steiner Ridge Pseudo
Pseudoarchaeology 1882–1972 (Donnelly 12,000 BCE isthmus claim) · Donnelly–Steiner–Berlitz ridge
Mid-ocean ridge Atlantis causeway myth — 45N 28W mid-ridge claimed as intercontinental Atlantis isthmus vs 1 Ma basalt.