Fossil Collecting an Ancient Arc

Fossil Collecting an Ancient Arc

During the middle Eocene, 45-50 m.y.a., a number of freshwater lakes appeared in an arc extending from Smithers, through the modern Cariboo, to Kamloops, the Nicola Valley, Princeton, and Republic,…
Fossils of Messel

Fossils of Messel

When the 47million-year-old fossil dubbed 'Ida' was revealed to the world, attention soon turned to the anonymous German shale pit where it was first unearthed. The astonishingly well-preserved…
March Flies: Bibonidae

March Flies: Bibonidae

Just heading out to Princeton to collect in some of the Eocene lakebed sites. Aside from Ginko, pine and alder, one of the most common finds here are March flies, also known as love bugs or…
Oregon's Miocene Mammals

Oregon's Miocene Mammals

More than a 100 groups of mammals have been found in the early Miocene (37 – 20 mya) John Day Formation that underlies the Mascall near Kimberly, north central Oregon. I'm planning a field trip this…