Grand Canyon 1° x 2° NTMS area, Arizona: Data Report (open access)

Grand Canyon 1° x 2° NTMS area, Arizona: Data Report

From abstract: This data report presents results of ground water and stream/surface sediment reconnaissance in the National Topographic Map Series (NTMS) Grand Canyon 10 x 20 quadrangle. Surface samples (sediment) were collected from 1013 sites.
Date: June 1980
Creator: Koller, G. R.
Object Type: Report
System: The UNT Digital Library

Grand Canyon 1° x 2° NTMS Area, Arizona: Data Report, Supplementary Data

Supplementary data containing tabulated elemental concentration data in surface sediment and ground water samples, in addition to areal distribution maps, histograms, and cumulative frequency plots, and a user's guide to accompany a hydogeochemical and stream sediment reconnaissance report of the Grand Canyon 1° x 2° NTMS Area, Arizona.
Date: June 1980
Creator: Koller, G. R.
Object Type: Dataset
System: The UNT Digital Library