Code of Ethics and Conduct (April 2000).
Pan-European Reserves and Resources Reporting Committee code (March 2013).
Geology in EIS - A Guide (September 2002).
IGI Summary Guide to the PERC Reporting Standard
Guidelines for Drilling Wells for Private Water Supplies (March 2007).
Recommended Collection, Presentation and Interpretation of Geological and Hydrogeological Information for Quarry Developments (April 2007).
Use of Resource and Reserve terminology - pdf