Nineteen nineties (2) Iron age (2) Geomorphology (2) Archaeological geology (2) tendance (1) enquête (1) affaissement (1) sédiment (1) modèle (1) carte (1) lac (1) géomorphologie (1) rétombée atmosphérique (1) datation (1) ordre (1) Development (1) Density (1) Civilization (1) Breeding (1) Agriculture (1) Communication (1) Dating (1) Nineteen fifties (1) Geographic information systems (1) Variations (1) Surfaces--Areas and volumes (1) Shorelines (1) Series (1) Records (1) Public utilities (1)