18-foot sculpture hails Big Pipe project by Michael Bales, special to The Oregonian Thursday April 23, 2009, 7:00 AM MICHAEL BALES/SPECIAL TO THE OREGONIANThe sculpture at an entrance to the North Portland Greenway Trail is known as the “Big Pipe Portal.” A new public sculpture on Swan Island frames the Willamette River and city’s west […]
