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Dams and rivers; a primer on the downstream effects of dams
QUALITY OF OUR NATION'S WATERS, US
Product:
15123
Version Date:
01/01/1999
Scale:
NO SCALE
Media:
Paper
Format:
Bound
The Quality of our Nation's Waters; Nutrients and Pesticides <p> </p> <font color=red><i> <p> This product is not available for order, it can only be downloaded from here (click on image) or within the Publications Warehouse at http://pubs.usgs.gov/circ/circ1225/ </p> </i> </font>
NAVIGATION: TRAVELING WATER HIGHWA (M/S)
Product:
16612
Version Date:
01/01/1995
Scale:
NO SCALE
Media:
Paper
Format:
Folded
NAVIGATION: TRAVELING THE WATER HIGHWAYS--POSTER MIDDLE SCHOOL