Published online by Cambridge University Press: 20 January 2017
Archaeological site surveying and locational analysis of anthropological data depend in part on discrete subdivisions of geographic space. This fact is amplified in a recent proposal by Plog and Hill (1971) that outlines a numerical system for ordering stream channels and drainage basins as part of the statistical basis for correlation of site data. As proposed, however, their system is unworkable when used in conjunction with available geomorphic and hydrologic data. It is more convenient to use an established and standardized method of ranking drainage networks that allows correlation of comparable geomorphic data between and within basins of all sizes.