How State Individual Income Tax Return Donations Can Benefit Wildlife

As tax time rolls around, many states are encouraging people to donate in their state income tax returns to help non-game ...
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Global Network of Isotopes in Precipitation (GNIP)

The Global Network of Isotopes in Precipitation (GNIP) is a worldwide isotope monitoring network of hydrogen and oxygen isotopes in precipitation, initiated in 1960 by the International Atomic Energy ...