The foundational image data generated by the 3D laser scanning software used to create the supporting data and plotted images for the particle size distribution curves of the four samples.
These data are chemical analyses of discrete samples of groundwater, stream base flow, and springs collected to support a U.S. Geological Survey study to estimate the...
Please note, that on 2017-06-09 it was discovered that the age values were given as "ka" alhough the values were "Ma". The data are now recalculated (x1000) to fit the unit.
