Water Well Journal

(COVER STORY) A thermal conductivity test at a geothermal system job site. 20 February 2016 WWJ waterwelljournal.com

• Cover
• Avoiding Common Pitfalls
• Field Notes
• Staying Strong
• First Up
• Editor's Note
• Your Feedback
• In This Issue
• Guest Editorial
• Industry Newsline
• The Log
• Industry Newsmakers
• Coming Events
• Featured Products
• Classified Marketplace
• Index of Advertisers
• February Punch List
• Your Money
• The After Market
• Engineering Your Business
• Irrigating Our Future
• Safety Matters