Message:

<p>[QUOTE=&quot;desertgem, post: 2902050, member: 15199&quot;]from phys.org</p><p><br /></p><p>During the formation of the <a href="https://phys.org/tags/earth/" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://phys.org/tags/earth/" rel="nofollow">Earth</a>, molten iron sank to its centre to make the core. This took with it the vast majority of the planet&#039;s precious metals – such as gold and platinum.<span style="color: #ff0000"> In fact, there are enough precious metals in the core to cover the entire surface of the Earth with a four metre thick layer.</span></p><p><br /></p><p>&nbsp; <a href="https://phys.org/news/2011-09-gold.html#jCp" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://phys.org/news/2011-09-gold.html#jCp" rel="nofollow">https://phys.org/news/2011-09-gold.html#jCp</a></p><p><br /></p><p>I would not call that rarer than diamonds, nor ice.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in