Marcia Bjornerud

Marcia Bjornerud

Scroll to Article Content

Books2

Ideas3

    Illustration of a Klippe rock formation Marcia Bjornerud on Geopedia Geopedia聽is a trove of geologic wonders and the evocative terms that humans have devised to describe them. Featuring dozens of entries鈥攆rom Acasta gneiss to Zircon鈥攖his illustrated compendium is brimming with lapidary and lexical insights that will d... Read More
    Sedimentary strata Marcia Bjornerud on Grandmothers of Geoscience Marcia Bjornerud, professor of geology and environmental studies at Lawrence University, reflects on the mantle, 鈥淭he Grandmother of Geoscience.鈥 Read More
    Marcia Bjornerud Marcia Bjornerud on Timefulness Our everyday lives are shaped by processes that vastly predate us, and our habits will in turn have consequences that will outlast us by generations. Timefulness reveals how knowing the rhythms of Earth鈥檚 deep past and conceiving of time as a geolog... Read More