(Click on the Following Links to pull up photographs from past Field Excursions)
STEP 2004-2005 STEP & MESA 2005-2006
STEP & MESA 2006-2007 STEP & MESA 2007-2008
STEP 2007-2008 Winter to Spring STEP & MESA 2008-2009
STEP & MESA 2009-2010 STEP/MESA/TSA 2010-2011