Re: diamonds



On Apr 26, 5:09 pm, "Thomas Heger" <tomheg_nos...@xxxxxx> wrote:
Hi Ng
my last for today:
diamonds are found in 'pipes'. That seem to be very old magma pipes or
vulcanos.
So the diamonds seem to come out of the magma. Diamonds are carbon cristalls
of a certain kind.
But now the question: if carbon came out of the magma, than how did it get
there?
That is strange, since carbon is a very light element. If the early earth
was very hot, then the carbon would have drifted upwards. But it was emitted
after earth had a crust we are still walking on. That is strange since the
carbon had to be in the inner earth before there was a crust, but how?
On the other hand lead and uranium are quite heavy. Why didn't that sink
into the core, while that was liquid??
But we still find those metalls quite at the surface.

Thomas Heger

Thomas, these are very excellent questions. I suppose that this
question falls into the science of geology, which is a very young
branch of science and appears thus far quite comfortable in revising
their basic theory quite often (often being 20-40 years in this case.)

From my perspective, geologist still assume that all oil, coal, and
diamonds have their basis is once existing organic life, but they fail
to ask the very basic question of where did the carbon required to
form organic life originate here on earth.

It's the classic chicken and egg question, and to my limited
knowledge, few researchers have seriously addressed it.

Harry C.

p.s., An identical issue exists wih the oil deposits that are
frequently discovered many thousands of feet below the earths
surface. Where did they originate?





.



Relevant Pages

  • diamonds
    ... That seem to be very old magma pipes or vulcanos. ... So the diamonds seem to come out of the magma. ... Diamonds are carbon cristalls of a certain kind. ...
    (sci.physics)
  • Re: diamonds
    ... That seem to be very old magma pipes or ... So the diamonds seem to come out of the magma. ... if carbon came out of the magma, ...
    (sci.physics)
  • Re: diamonds
    ... So the diamonds seem to come out of the magma. ... if carbon came out of the magma, ... after earth had a crust we are still walking on. ...
    (sci.physics)
  • Re: diamonds
    ... diamonds are found in 'pipes'. ... So the diamonds seem to come out of the magma. ... if carbon came out of the magma, ... emitted after earth had a crust we are still walking on. ...
    (sci.physics)
  • Another dumb science bit
    ... character is explaining to another how it was proven that diamonds were not ... native to Earth and had to have come from space because testing had proven ... that the carbon in them was about three and a half billion years old. ...
    (rec.arts.sf.written)