Punctuated changes in the morphology of an endemic diatom from Lake Titicaca Available to Purchase

Using Direct-push Methods for Aquifer Characterization in Dune-lake Environments of The Nebraska Sand Hills Available to Purchase

Multidecadal drought and Holocene climate instability in the Rocky Mountains Available to Purchase

Late Quaternary rapid morphological evolution of an endemic diatom in Yellowstone Lake, Wyoming Available to Purchase