Map of Joseph Wharton’s 1891 plan to create a series of reservoirs to supply Philadelphia drinking water. PDF of the report (from phillyh2o.org).
The complete set of this year’s Trick or Treat at Batsto Historical Village, NJ. G+ Set.
Batsto Trick or Treat 2010. Batsto is a local historical village dating to colonial days. Every year they have a Halloween party and trick or treat along the old main street.
Star Gazing: At the Willingboro Astronomical Society’s public viewing night at Batsto.
A great bunch of folks, they have kid-friendly public astronomy meet-ups.
Photo: 5yo Theo looks for first stars in dusk sky, April 09 event at Batsto NJ
