Geo Outlook is published quarterly by Oklahoma State University and the International Ground Source Heat Pump Association (IGSHPA), 1201 S Innovation Way, Suite 400, Stillwater OK 74074. Send questions, story ideas, photos and comments to igshpa@okstate.edu, Geo Outlook, c/o IGSHPA, or call 800-626-4747.

Articles written by third parties reflect the opinions of the writer and are not necessarily the opinions or views held by IGSHPA or Oklahoma State University (OSU). IGSHPA and OSU make no claims to the accuracy of statements made in such articles.

Copyright 2012 by the Board of Regents for the Oklahoma State University Agricultural and Mechanical College and IGSHPA all rights reserved.

2013 Vol.10, No.1 : School*** NEW ***

2012 Vol.9, No.4 :Retrofits

2012 Vol.9, No.3 : Residential

2012 Vol.9, No.2 : Light Commercial

2012 Vol.9, No.1 : Non - Profits

2011 Vol.8, No.4 : Retrofits

2011 Vol.8, No.3 : Residential

2011 Vol.8, No.2 : Light Commercial

2011 Vol.8, No.1 : Non - Profits

2010 Vol.7, No.4 : Retrofits

2010 Vol.7, No.3 : Residential

2010 Vol.7, No.2 : Light Commercial

2010 Vol.7, No.1 : Non - Profits

2009 Vol.6, No.4 : Schools and University

2009 Vol.6, No.3 : Rebuilding Greensburg, Kansas

2009 Vol.6, No.2 : Government/ Military/ Hospitals

2009 Vol.6, No.1 : Residential

2008 Vol.5, No.4 : Retrofits

2008 Vol.5, No.3 : Drillers

2008 Vol.5, No.2 : Government/ Military

2008 Vol.5, No.1 : Residential