any of the sciences that deal with the earth or its parts

of or relating to the science of geography

of or relating to the science of geography

of or relating to the science of geography

an expert on geography

the study of physical features of the earth's surface

precise detailed study of the surface features of a region

the branch of geography concerned with the production and distribution of commodities

the study of modern sediments such as sand, mud (silt), and clay, and the processes that result in their deposition.