Confluence Library

This audio tour is a guide to the Confluence Trail at the Sandy River Delta near Troutdale, Oregon.

This audio tour describes the Confluence Land Bridge at Fort Vancouver.

Take a virtual tour of the Vancouver Land Bridge.

The Sandy River bird blind, inspired by William Clark’s quote that he could not sleep because of bird noises, was built to give guests a chance to visit a restored native habitat and learn about native birds and animals.

Maya Lin’s first Confluence site is at Cape Disappointment State Park. Guests are greeted by a path, amphitheater, fish sink, and gathering circle. It was built of native materials for the Lewis and Clark bicentennial.

On May 29, 2015, more than 200 people gathered at Chief Timothy Park, nine miles west of Clarkston, Washington, to dedicate the Confluence Listening Circl

Chief Timothy Park, in Washington, is on an island off the Snake River. Chief Timothy Park is close to Lower Granite Dam, which has a fish ladder. The park is home to a Confluence “Listening Circle” amphitheater.