Nature Discovery & Field Trips Download file or connect to a linked page by selecting caption below photos. Contact Janice Nature Detectives Discover Mysteries of Outdoor World Field Trip Curriculum John Muir National Historic Site: A study of his life, accomplishments and environmental practices: Movie, Teacher Guide & Student Reader/Journal Field Trip Curriculum Chinook Middle Village Station, Lewis & Clark National Historical Park, Astoria, Oregon Adult Learning Programs Life Reflections in Story & Art Volunteer Training Nature Journals: Sense of Place