How To Identify Kimberlite Pipes. One of the measurement geophysical methods to investigate kimberlite pipes is by using the magnetic method.others were found by geophysics which led to the discovery of another group of kimberlite in the state line district that were found with imput.physical properties of rocks are used to identify the type of rocks and to discover more about them. Then gravity method to identify high density material and magnetic method for low magnetic anomaly.
Where they are located kimberlite pipes were first found near kimberley in south africa, but since then they have been found on most continents. Kimberlite pipes are the most important source of mined diamonds today. These include the kelsey lake group and the sloan ranch group of kimberlites.
Once Identified, The Only Way To Test The Deposit For Diamonds Is To Sample It, A Subject That I’ll Discuss Next Week.
Kimberlite is an igneous rock, which sometimes contains diamonds. Geologists do have a few tools at their disposal to locate and identify kimberlite pipes. Corundum, which includes all rubys and.
Kimberlite Occurs In The Earth’s Crust In Vertical Structures Known As Kimberlite Pipes, As Well As Igneous Dykes.
The only hardness test that will identify a diamond is scratching corundum. The magnetic signature of most kimberlite pipes is, at high magnetic latitudes, a circular anomaly. Because of the large number of kimberlites in this region that are diamondiferous and are.
How Do I Find A Kimberlite Pipe.
Kimberlite pipes were first found near kimberley in south africa, but since then they have been found on most continents. Find kimberlite, and you’ve got a much better chance at finding diamonds. Then gravity method to identify high density material and magnetic method for low magnetic anomaly.
A Few Kimberlites In The District Had Drilled Resources.
Kimberlite Pipes Are The Most Important Source Of Mined Diamonds Today.
For now, let’s look at a few of the ways that kimberlite pipes are found. Kimberlite also occurs as horizontal sills. About 6,400 kimberlite pipes have been discovered in the world, of those about 900 have been classified as diamondiferous, and of those just over 30 have been economic enough to diamond mine.