The 2017 YBRA Uplift is available via .pdf link here, and archived with past issues on the site.
YELLOWSTONE BIGHORN RESEARCH ASSOCIATION
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The YBRA is a non-profit organization that was established in 1930 to "further fundamental geological science and the training of students under exceptionally favorable conditions."
YBRA conducts geology and other applied field science in the northern Rocky Mountains of Montana and Wyoming.