Figure 4
From: Multiple phases of human occupation in Southeast Arabia between 210,000 and 120,000 years ago

Marine isotope stack as proxy of global climate56, the Monsoon Index43, speleothem isotope data (blue circles37) as well as phases of lake formation (blue bars4,6,11,13,14,15,41,45,47) as representation of regional environmental conditions in Arabia. Note the co-occurrence of odd numbered Monsoon Index Peaks (MIP) and the archaeological record. Al-Hatab32, Wadi Ghadun29, Faya Assemblage A + C23, Al Marrat57, Wadi Surdud28, Jebel Qattar + Jebel Katefeh25, Umm al-Sha’al27, Al-Wusta20, Aybut Al Auwal24, Faya AH V–VII + Faya Assemblage D (this paper), Saffaqah26.