USGS Groundwater Activity Student Version PDF
USGS groundwater activity student version PDF USGS tool no longer available. The activity has been rewritten with screenshots of data from the USGS tool.
File 65797 is a 555kB Acrobat (PDF)
Uploaded:
Aug14 24
Last Modified: 2024-08-14 17:02:19
https://serc.carleton.edu/download/files/65797/usgs_groundwater_activity_stud.v2.pdf