I think, the greatest archaeology project humans will undertake is locating the city of Iram which Allah swt mentioned in the Quran as the city which nothing like it was ever built on earth. There have been few attempts to find it, but I hope in my lifetime that I see that place.
Have you not considered how your Lord dealt with 'Aad
أَلَمْ تَرَ كَيْفَ فَعَلَ رَبُّكَ بِعَادٍ
[With] Iram - who had lofty pillars,
إِرَمَ ذَاتِ الْعِمَادِ
The likes of whom had never been created in the land?
الَّتِي لَمْ يُخْلَقْ مِثْلُهَا فِي الْبِلَادِ
