Measured color reflectance in the "green" wavelength (550 nm) of sediments
from the upper 36 meters of ODP Hole 1002C (0-90 ka) in the Cariaco Basin
(Venezuela), plus bulk sedimentary concentrations ...
The following abstract was taken from the the Chemical Analyses of Soils and
Other Surficial Materials of the Conterminous United States Metadata, written
by David B. Smith, Research Geologist, U.S. ...
From NURE Sediment Chemistry FAQ:
These maps are derived from a subset of the National Uranium Resource
Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR)
data. Approximately ...