Thermoluminescence dating determines an objects age by birth
Hypostyle - A building in which the roof or ceiling is supported by rows of columns.
They are almost always fluted. Field notes - Detailed, written accounts of archaeological research, excavation, and interpretation made while in the field at an ongoing project.
Late stone-age people also struck flint to make sparks to produce fire. Flotation - The soaking of an excavated matrix usually dirt in water to separate and recover small ecofacts and artifacts, such as pollen samples, that cannot be recovered through traditional sieving.