GGH 060: Ontario Trails Project

Published: Feb. 23, 2013, 5 a.m.

joins us again (he previously joins us for ) to talk about the "" the sixtieth edition of the GeoGearHeads. We also talked about the start of the " which starts on the first. The live video session from this Google+ Hangout On Air can be found on . Subscribe to the feed: Social Media: Email: