Zircons in 4.4 BYA Water?

From: TomHendricks474@xxxxxx
Date: Wed, 6 Apr 2005 14:45:24 -0400 (EDT)

In rereading the Astronomy article on atmospheric
models for early earth I came across this picture
caption:

"Australian Zircons formed in liquid water
4.4 billion years ago. This requires greenouse heating."

Does this also mean there were seas as early as
4.4 bya? And if so does anyone have any more info
on that?

Tom

.

Prev by Date: Re: OOL II - Building Blocks
Next by Date: Re: Precision is not likely in the OOL
Previous by thread: The bigger they are, the harder they fall
Next by thread: Key of C
Index(es):
- Date
- Thread

Relevant Pages

Re: Caption problems for pictures
... in one of my earlier posts I explained that I put each picture ... I put each caption on a paragraph of its own, set inline. ... If you must persist with floating pictures and captions, ...
(microsoft.public.mac.office.word)
Re: Caption problems for pictures
... I thought they always pasted inline ... The other thing, which I should have made more clear, is that if the picture ... its caption MUST be floating so that the caption can move with ... The only way to tell is to examine the border around the selected text box. ...
(microsoft.public.mac.office.word)
Re: Caption problems for pictures
... The Caption and the Picture are two separate entities. ... pictures to Inline and switched off AutoCaption as you recommend. ... However I just set one to Floating and copied it: ...
(microsoft.public.mac.office.word)
Re: Caption problems for pictures
... When I copied in a picture it defaulted to a floating format with ... Hence I had to select Inline with text and delete the text box, ... before inserting a non-text-box caption. ... indeed produce a caption below the picture, and the numbering of the ...
(microsoft.public.mac.office.word)
Re: wrap text around a picture
... the Text Box is the graphic and the caption together. ... Don't see how to select the Text Box and double-click the picture. ... I did figure out the "No Line" thing, but when I tried to work with the box I kept getting a border back. ... --when selected, inline graphics show a black line around them and solid black squares, while floating graphics show a broad dotted line and outlined squares. ...
(microsoft.public.mac.office.word)