The contents of brochures, site bulletins and trading cards (denoted with a blue-colored caption) can be viewed by clicking on the cover (a white caption is cover only). Most of these items contain copyrighted photographs and artwork and, thus, are not in the public domain. These items are historical in scope and are intended for educational purposes only; they are not meant as an aid for travel planning. For Unigrid (modern-day) brochures, only a single brochure in that year range is available for viewing which serves as a representative example of all brochures in that year range (most brochures are simply reprinted every year or two, sometimes with minor revisions; the different year ranges reflect substantive changes made to the brochure, such as a new cover, map, or content).

Brochures/Booklets
1969	1973	1976
1981-1985 (1982, 1984)		1987-1996 (1988, 1990, 1991, 1992, 1996)		1998-2001 (1998)
2002-2013 (2002, 2007)		2014-2023
Site Bulletins (and Miscellaneous Brochures)
Please enjoy them - Carefully Date Unknown		Warning to Our Visitors Date Unknown		Checklist of the Butterflies of Great Falls Park 2004	The Patowmack Canal at Great Falls, Virginia Date Unknown
The Patowmack Canal August 2015		cover only The Patowmack Canal Date Unknown		cover only The Patowmack Canal 1988
Trading Cards