Web Results

Diamond - Wikipedia

en.wikipedia.org/wiki/Diamond

Diamond is a metastable allotrope of carbon, where the carbon atoms are arranged in a .... It is possible that diamonds can form from coal in subduction zones and in meteoroid impacts, but diamonds ...

How Do Diamonds Form? | They Don't Form From Coal!

geology.com/articles/diamonds-from-coal/

Contrary to what many people believe, most diamonds do not form from coal. Diamond formation: Diamonds found at or near Earth's surface have formed ...

Do diamonds really come from coal? | MNN - Mother Nature Network

www.mnn.com/earth-matters/wilderness-resources/stories/do-diamonds-really-come-from-coal

Dec 9, 2013 ... Nope, Superman can't crush a piece of coal into a diamond. ... Beyond that, carbon requires a lot more than pressure to become a diamond.

How Does Coal Become a Diamond? Excavating the Truth - Buzzle

www.buzzle.com/articles/how-does-coal-become-a-diamond.html

Aug 30, 2016 ... The common element between coal and diamonds is carbon. Is it then possible to transform a piece of coal into a diamond? There are many ...

Is it possible to turn coal into diamonds? - NSTA News

www.nsta.org/publications/news/story.aspx?id=52983

Nov 30, 2006 ... Anytime she wants a diamond, she just has Superman use his super ... temperature and enough pressure, can you turn coal into diamonds?

www.ask.com/youtube?q=How Does Coal Become a Diamond?&v=04MwivkK9O0
May 14, 2016 ... Experiment to see if Crushing Coal with a Hydraulic Press will turn into a diamond? Please like, subscribe and comment below for more ideas ...

How Are Diamonds Made? - Live Science

www.livescience.com/32266-how-are-diamonds-made.html

Nov 13, 2012 ... Natural diamonds come from the Earth, but they can also come from a machine.

Diamonds Aren't Made From Coal - The NeverNoob

nevernoob.com/diamonds-arent-made-from-coal/

Jan 13, 2014 ... Where did this myth come from, how is it not dead yet, and where do diamonds come from if not from coal?? ... Smooshed coal doesn't make diamonds, but smooshed plants do make coal. .... Become A NeverNoob. No spam ...

Why are diamonds clear, but coal black? / Boing Boing

boingboing.net/2014/04/17/why-are-diamonds-clear-but-co.html

Apr 17, 2014 ... So when journalist Stephen Ornes' 6-year-old son, Sam, asks how coal, which is black, can turn into diamonds, which are clear, there are ...

How much pressure does it take to make a diamond from coal ...

www.reference.com/science/much-pressure-make-diamond-coal-8177dc0c2cbf960f

To turn carbon into diamonds, it takes between 237000 times atmospheric ... then pushed toward the earth's surface, where they cool and become diamonds.