Download or read book The San Lorenzo Valley Flume written by Lisa Robinson and published by Lulu.com. This book was released on 2010-12-26 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The story of the San Lorenzo Valley Flume which operated between Boulder Creek and Felton in Santa Cruz County during the latter part of the 19th Century. The book explores the people who financed it, built it, played on it, worked on it, and, eventually, tore it down. It examines the method of construction and the challenges faced operating and maintaining the flume.