See Also: Geological(medicine)
geological(dictionary)
micro-geological(medicine)
US Geological Survey(dictionary)

geological (iou)



geological adjective. L18.
[formed as GEOLOGIC + -AL1.]
Of, pertaining to, or derived from geology.
geological map: showing the rock formations exposed at or underlying the surface of a region. geological survey detailed investigation of the geological features and resources of a region; an official body responsible for conducting such surveys. geological time the time which has elapsed since the earth's formation (up to the beginning of the historical period); time measured with reference to geological events.
geologically adverb E19.