Posted: Sat Sep 16, 2017 9:12 am
by Bart Bouricius
Welcome to NTS,

Bob laid out the basics, but aside from worthwhile contributions in your drawings, keep in mind that you don't have to be a scientist to measure trees, and there are several NTS members in the state who can teach you an affordable method to do this. Although my wife Connie and I are living mostly in Costa Rica in our retired life, we will be back in Montague, Mass this April for 5 months, and if you are game, a field trip or two would be fun.