- Dowsing (Divining Rod, Water Divining or Divination, Water Witching)

 

Subject headings:

Dewey (used by many public Libraries):

DMOZ: https://www.dmoz.org/Society/Religion_and_Spirituality/Divination/Dowsing/

Library of Congress:

Yellow Fellow: 

Organizations:

Dowsing Research Group (Roger Taylor): http://www.dowsingresearch.org/

References:

http://en.wikipedia.org/wiki/Dowsing

http://www.occultopedia.com/d/dowsing.htm