Department of Geology

Portland State University


--------- Wednesdays at 4:00 pm via ZOOM --------
Phone Dial-In Information
+1 971 247 1195 US (Portland)
+1 301 715 8592 US
+1 253 215 8782 US
Meeting ID: 269 294 757


April 1

Anthropocene Climate and Land Use Change:

Is it Driving Meaningful Changes in Subsurface Plumbing?

Dr. Pam Sullivan, Oregon State University


April 8

Looking into the Blackbox of Stream-riparian Groundwater exchange:

Exploring Catchment Controls on the Flowpaths During Baseflow Recession

Dr. Kamini Singha, Colorado School of Mines


April 15

"The Profound Impact of Earthquakes on Crustal Permeability."

Dr. Andrew Barbour, USGS


April 22

Restoration Science and Strategies for a Large, Highly Altered River:

A Long, Strange Trip on the Missouri

Dr. Robert Jacobson, USGS


April 29

Nitrogen Movement and Transformation:

A Journey from Slopes through Streams to Urban Wetlands in the Arizona Desert

Dr. Amalia Handler, EPA


May 6

Opportunities for CO2 Capture, Conversion, and Storage in the Pacific Northwest

Dr. Peter McGrail and Mr. H Todd Schaef, Pacific Northwest National Laboratory


May 13

Long-term geologic sequestration of carbon dioxide;

lessons from the Soda Springs, Idaho natural analogue site

Dr. Robert Smith, University of Idaho


May 20

The Use of Environmental Tracers to Characterize a Leaky CO2 CCS 

Natural Analogue Site, Soda Spring, Idaho

Dr. Travis McGrail, Idaho National Laboratory


May 27

Portland Harbor – Moving Forward To Cleanup

Hunter Young, EPA Region 10


June 3


Dr. Vanessa Bailey, Pacific Northwest National Laboratory



For information contact: Ben Perkins