Distribution of Nitrate in the Unsaturated Zone, Highland-East Highlands Area, San Bernardino County, California
Description: From abstract: "This study was made to describe the distribution of inorganic nitrogen and other chemical constituents and nitrogen-using bacteria in the unsaturated zone, to relate nitrogen occurrences, in a general way, to present and historical land use, and to attempt to predict nitrogen concentrations in ground water after recharge" within the Highland-East Highlands area of San Bernardino County, California. It includes maps, graphs, and tables.
Date: September 1980
Creator: Klein, J. M. & Bradford, W. L.