Swab-Zimmermann ramble (2 Oct 2005)

GPS coordinates collected by ^z = Mark Zimmermann in Rock Creek Park during a jog on 2 October 2005 with Ken Swab ... for more information on the construction of this sort of map please see Google Map Experiments in the ^zhurnal ... or send email to z (at) his (dot) com ... maps and imagery courtesy of Google Maps ... see also ^zhurnaly for random commentary ... Thank you!