What is geologic mapping?

A Geologic Mapping job involves studying and documenting the distribution, nature, and structure of rock formations at the Earth's surface or subsurface. Geologists in this role collect field data, analyze rock types, and create detailed maps that help in resource exploration, environmental studies, and hazard assessments. The work often requires fieldwork, data interpretation, and the use of GIS (Geographic Information Systems) software to produce accurate geological maps.