A way of detecting gold deposits beneath the ground has been right in front of our eyes for years. Eucalyptus trees take up gold particles into their leaves. X-ray imaging could replace test drilling.
Eucalyptus roots go down a very long way in search of water. Some sinker roots reach 40 meters below the surface. If there is gold in the ground it is concentrated in the leaves. It is pushed to extremities of the tree because gold is toxic.
Research has proven the theory. Trees above gold deposits store gold, but in gold-free areas there is no stored gold. It is place specific as well: the amount of gold particles varies with the level of gold deposits in the ground.
There is no threat to the trees as the amount of stored gold is minuscule. All types of plants store minerals besides eucalyptus. However, the overwhelming number of plant species in Australia are eucalyptus.
It is no longer necessary to drill in difficult, rocky places. Taking a few leaves for analysis does not damage the trees. This will make the search for gold much easier and cheaper.
Minerals by Ty BuchananShare Article