Very cool letter from the Engineer to Anatol Josepho regarding the water system at Camp Josepho. Written while they were building the system and the camp. It shows how involved Josepho was in the construction. Includes a blueprint of the system which is 11" x 20". Notice the note in the upper right corner..."Alden here is letter". Must be from Josepho to Alden Barber. There are a couple of pages of attachments not pictured.
