🇷🇺 Russia · Submerged site
Phanagoria — Kuban Delta Western Harbour Mole
Classical to Medieval (500 BCE – 1000 CE) · Bosporan Greek
Western Kuban mole of Phanagoria — timber-piled harbour at former river mouth, now silted 1–2.5 m in delta.
🇷🇺 Russia · Buried city
Phanagoria Eastern Basin – Silted Harbour Lobe at Taman (Variant Bay)
Archaic to Medieval (540 BCE – 1000 CE) · Ionian Greek / Bosporan / Sarmatian / Khazar
Bosporus capital 540 BCE — eastern harbour lobe 400x200 m silted +2 m 500 m inland with 80 m mole vs western −7 m.