What kind of information would least likely be included on a geologic map?

A geologic map would least likely include detailed information on biological organisms, such as flora and fauna, or socio-economic data like population density and land use. Instead, it focuses on the types of rocks, their ages, structures, and geological features such as faults and folds. Additionally, it typically does not provide information on surface features like roads or buildings, which are not relevant to geological processes.