Browse Items (1 total) Creator is exactly "Hempstead, Alfred Geer"OR Alt Author is exactly "Hempstead, Alfred Geer" Browse All Browse by Tag Search Items Browse by Subject Browse by People Sort by: Title Creator Date Added The Penobscot boom and the development of the west branch of the Penobscot river for log driving, 1825-1931 / by Alfred Geer Hempstead Book / In-house Use Only Tags: Penobscot River (Me.) Collection: Books and Pamphlets