Photo & Graphics By Joel W. Grossman Copyright 2007, All rights reserved
Figure 32: Digital composite of Rolleimetric film-based metric photo of south end of 1830 era cut stone dam, scaled and overlaid onto LIDAR derived elevation and dimension profile measurements relative to water level on January 29, 2004. Rolleimetric photo and composite by Joel W. Grossman, Ph.D. All Rights Reserved c2004.