November 20, 2018 – Quimper Geological Society

04-13-2019 Christina Heliker — Working in the crater of Mount St. Helens, 1980-83

November 20, 2018April 13, 2019 editor1

Christina Heliker began working at Mount St. Helens shortly after the cataclysmic eruption on May 18, 1980. For the next… Read more04-13-2019 Christina Heliker — Working in the crater of Mount St. Helens, 1980-83

02-23-2019 Steve Cox: Dating Ground Water in our Region

November 20, 2018February 25, 2019 editor1

About the talk In the Puget Sound region environmental tracers utilized in groundwater studies include: (1) isotopes of hydrogen and… Read more02-23-2019 Steve Cox: Dating Ground Water in our Region