🇸🇦 Saudi Arabia · Earthwork
Dumat al-Jandal Mustatil Field
Neolithic (pottery Neolithic, 5000 BCE) · Late Neolithic Arabian pastoralists
70 mustatil rectangles (5000–3500 BCE)—communal cattle-cult enclosures on the Jowf plain.
🇴🇲 Oman · Archaeological wonder
Ubar (Ubaruq) Mustatil Field — Rub al Khali eastern edge (Shisr–Mudayy)
Neolithic (Arabian Humid Period, 5300–5000 BCE) · East Arabian Neolithic (Ubar–Wusta pastoral, Humid Period)
30 large mustatils (5300–5000 BCE) at Ubar — easternmost Rub al Khali cattle-cult province.
🇪🇬 Egypt · Megalith
Nabta Playa Astronomical Site
Early Holocene Neolithic (~7500–3500 BCE) · Nubian Neolithic pastoralist (El Nabta culture)
Beside a fossil playa that filled during the African Humid Period, nomads erected a 5-m mini-Stonehenge of quartzite slabs and radial lines pointing to summer solstice sunrise and to Sirius/Arcturus.