How Diamonds are Made And Free Gemology Courses

Paul Gian writes,

Hey Thomas,

I was searching for information on rocks and minerals today when I came across your blog:

I liked your rockhounding related articles and also noticed you are currently working on a new book. Anyway, I happened to have two resources that might make good additional resources for your readers!

The first one is a list of free gemology courses and resources which I have compiled a couple of years ago:

The other is more recently created, an animated infographic on how diamonds are formed and created.

Check it out here:

Either way, would love to hear what you think about them! 😀


Paul Gian

NB: Check out more article links below the infographics:

how diamonds are made and formed



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