geofact

(redirected from Geofacts)

ge·o·fact

 (jē′ō-făkt′)
n.
A natural rock fragment having the appearance of an artifact made by humans.

[From geo-, on the model of artifact.]

geofact

(ˈdʒiːəʊˌfækt)
n
(Geological Science) geology a rock shaped by natural forces, as opposed to a man-made artefact
References in periodicals archive ?
2013, Fracture sand in Ohio: Ohio Department of Natural Resources, Division of Geological Survey GeoFacts 27, 2 P
Survey, The Geology of Ohio--The Cambrian, GeoFacts No.
Archaeology has a term for naturally occurring objects that appear to be artifacts: geofacts.