Sökt på: Böcker av Committee on USGS Water Resources Research
totalt 5 träffar
Estimating Water Use in the United States
Across the United States, the practices for collecting water use data vary significantly from state to state and vary also from one water use category to another, in response to …
Review of the USGS National Water Quality Assessment Pilot Program
Estimating Water Use in the United States
Across the United States, the practices for collecting water use data vary significantly from state to state and vary also from one water use category to another, in response to …
Investigating Groundwater Systems on Regional and National Scales
Groundwater is a basic resource for humans and natural ecosystems and is one of the nation's most important natural resources. Groundwater is pumped from wells to supply drinking …
Investigating Groundwater Systems on Regional and National Scales
Groundwater is a basic resource for humans and natural ecosystems and is one of the nation's most important natural resources. Groundwater is pumped from wells to supply drinking …