There are many ways for exploration of the Kimberlite pipes for diamonds, but according to new paper by Mr Stephen E. Haggerty, a rare plant Pendanus candelabrum could serve as a signpost for diamond indicator kimberlite, which might eventually lead to easier and less expensive diamond exploration.
The author of this paper Mr.Haggerty added that the plant only grew along the kimberlite and not over the adjacent ground. Mr Haggerty believes, this knowledge could make diamond exploration in West Africa a lot cheaper and this could dramatically change the exploration dynamics for diamonds.
Kimberlite is an igneous rock, best known for sometimes containing diamonds. Kimberlite pipes are the most important source of mined diamonds today.
Mr. Haggerty was uncomfortable with some press coverage of his paper, including headlines such as “There’s a Plant That Shows You Where Diamonds Are Buried.” He stresses that, finding a kimberlite pipe does not mean you have found a profitable mine. Only 1 percent of kimberlite pipe discoveries result in economic diamond mines.