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Federal
Bat guano isotope systems (δ13C, δ15N, and δ2H) integrate environmental, climatic, and ecological signals
Department of Agriculture —
Bat guano is an emergent paleoenvironmental archive and isotopic compositions of bat guano have been tied to climate, vegetation, and trophic processing in isolated... -
Federal
BLM Idaho Craters of the Moon Natl Monument and Preserve Admin Boundaries
Department of the Interior —
This coverage displays the official exterior boundaries of the Craters of the Moon National Monument as surveyed by the BLM in 2001 or obtained from previously...