GSOC field trip leaders will present our "Year in Review" program with brief slideshow summaries of their trips.
Dave Olcott: Snake River Plain
Sheila Alfsen, Mt. St. Helens Helicopter Tour
Paul Edison-Lahm, Camp Hancock and John Day Basin President’s Trip; Downtown PDX Building Stone Tours; Eastbank Bike GeoTour; Johnson Creek Watershed Tour
Dr. Michael Cummings, PSU Emeritus Professor of Geology, will discuss implementation of Next Generation Science Standards (NGSS) for students in Oregon. Supporting teachers as they made the shift from the old way of teaching science to the expectations of NGSS has been the focus of professional development since 2015. Dr. Cummings will describe three examples that illustrate working with teachers and districts to implement NGSS. These include: 1) Project based learning in the Mitchell School District, 2) Groundwater studies in Harney basin at Crane Union High School, and 3) Integration and implementation of NGSS in multi-grade classrooms.
The Geological Society of the Oregon Country invites you to its 84rd Annual Banquet.
Progress report on an integrated study of an Eocene subtropical shelf-margin delta, Coos Bay, Oregon
The Middle to Late Eocene Coaledo Formation and underlying Beds of Sacchi Beach record a marine history of forearc sedimentation. The sediments aggrade from slope turbidites to shoreface deltaic sandstone encased in deep-water silty mudstone. This talk is a progress report on a multiyear, multidiscipline research program, testing the hypothesis that the Sacchi Beach-Coaledo succession represents a shelf-margin lowstand of sealevel deltaic system. A team of 12 geoscientists is collecting an interdisciplinary database for reassessing the depositional history of the rocks exposed along the Cape Arago, Shore Acres and Sunset Bay State Parks.
Ride with us along the Eastbank from the Portland's youngest rocks to its oldest. We will dine after at the Milwaukie Station Food Carts and Beer Garden. No geologic knowledge required.
This is a 3-hour moderately-paced bike ride (9 miles) with a return by MAX. (A shorter 5 mile route, with return by MAX, is also available.) We will be starting from "Peace Sign Park" at NE Oregon and Interstate. Tickets go on sale March 10.
Dedicated to Pacific Northwest Geology since 1935
The Geological Society of the Oregon Country (GSOC) is a non-profit organization based in Portland, Oregon. The society is dedicated to the study of geology in the Pacific northwest and is open to persons with all levels of education and professional backgrounds.