[Lake]

Here is Canadian Dowsers article about how meditation is useful in dowsing:
http://www.canadiandowsers.org/Article_McCoy1.html

Here are some great tools to practice brains for that:
http://openeeg.sourceforge.net/doc/
http://www.realization.org/page/topi...ctric_guru.htm
http://freenet-homepage.de/moosec/pr...ithEEG13_e.htm
http://www.quantumconsciousness.org/EEGmeditation.htm