Thursday, May 31, 2007

Horseshoe Crab Mating Walk

NYBTA Horseshoe Crab Mating Walk
May 31, 2007

Walk leader Alan Ascher
















Sunday, May 20, 2007

Science Barge

NYBTA Visits The Science Barge

May 20, 2007






Solar Panels


Wind-Powered Generator

Meter Board



































Starter plants in rock wool.

Tilapia Tank

Hydroponic Gardening

Rain-water Storage Tank

Vertical Gardening