Talk:Water - Revision history

Rfc: /* Where is the ice? */

2009-10-01T05:53:23Z

Where is the ice?

Farred: talk

2009-09-29T02:38:26Z

talk

Jarogers2001: Protected "Talk:Water" [edit=autoconfirmed:move=autoconfirmed]

2008-09-20T08:06:16Z

Protected "Talk:Water" [edit=autoconfirmed:move=autoconfirmed]

Jarogers2001: Reverted edits by 60.191.246.25 (Talk); changed back to last version by Nawi

2008-09-20T08:05:55Z

Reverted edits by 60.191.246.25 (Talk); changed back to last version by Nawi

60.191.246.25: New section: ricelreltac

2008-09-18T19:57:23Z

New section: ricelreltac

Nawi at 19:37, 1 July 2008

2008-07-01T19:37:17Z

Rfc at 12:47, 24 June 2008

2008-06-24T12:47:18Z

T.Neo at 12:14, 23 June 2008

2008-06-23T12:14:14Z

Rfc at 07:07, 20 June 2008

2008-06-20T07:07:14Z

T.Neo: New page: The article claims that water is a scarce resource on Mars, but I though that it was relativly abundant (relative to the moon, mercury, etc.)? Also, an early autonomous colony won't use mu...

2008-06-19T07:13:26Z

New page: The article claims that water is a scarce resource on Mars, but I though that it was relativly abundant (relative to the moon, mercury, etc.)? Also, an early autonomous colony won't use mu...

New page

The article claims that water is a scarce resource on Mars, but I though that it was relativly abundant
(relative to the moon, mercury, etc.)? Also, an early autonomous colony won't use much water, in the grand scheme of things, and most water will be recycled. Other then that, martian water has a higher amount of deutarium, which is unsuitable for life. How will the excess deutarium be filtered out. [[User:T.Neo|T.Neo]] 07:13, 19 June 2008 (UTC)

← Older revision		Revision as of 05:53, 1 October 2009
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	== Where is the ice? ==		== Where is the ice? ==
	The article indicates that photos show ice "far away from the poles." How far is far in degrees latitude?--[[User:Farred\|Farred]] 02:38, 29 September 2009 (UTC)		The article indicates that photos show ice "far away from the poles." How far is far in degrees latitude?--[[User:Farred\|Farred]] 02:38, 29 September 2009 (UTC)
		+	:The referenced NASA web page indicates just ''"The finds indicate water-ice occurs beneath Mars’ surface halfway between the north pole and the equator, a lower latitude than expected in the Martian climate."'', which is not very precise. I will try to find exact data. You are perfectly right about a lack of precision. -- [[User:Rfc\|Rfc]] 05:53, 1 October 2009 (UTC)

← Older revision		Revision as of 02:38, 29 September 2009
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	==vandalism==		==vandalism==
	this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)		this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)
		+
		+	== Where is the ice? ==
		+	The article indicates that photos show ice "far away from the poles." How far is far in degrees latitude?--[[User:Farred\|Farred]] 02:38, 29 September 2009 (UTC)

← Older revision		Revision as of 08:05, 20 September 2008
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	==vandalism==		==vandalism==
	this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)		this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)
−
−	~~== ricelreltac ==~~
−
−	~~codarpassi~~

← Older revision		Revision as of 19:57, 18 September 2008
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	==vandalism==		==vandalism==
	this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)		this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)
		+
		+	== ricelreltac ==
		+
		+	codarpassi

← Older revision		Revision as of 19:37, 1 July 2008
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	I dont know how deutarium would be filtered out. I dont really know much about filtering isotopes, but deutarium-containing water is heavier then ordinary water (hence the name "heavy water"), I suppose it could be seperated with a centrifuge. (Maybe, I dunno.)[[User:T.Neo\|T.Neo]] 12:14, 23 June 2008 (UTC)		I dont know how deutarium would be filtered out. I dont really know much about filtering isotopes, but deutarium-containing water is heavier then ordinary water (hence the name "heavy water"), I suppose it could be seperated with a centrifuge. (Maybe, I dunno.)[[User:T.Neo\|T.Neo]] 12:14, 23 June 2008 (UTC)
	:I inserted the "Open issues" section. -- [[User:Rfc\|Rfc]] 12:47, 24 June 2008 (UTC)		:I inserted the "Open issues" section. -- [[User:Rfc\|Rfc]] 12:47, 24 June 2008 (UTC)
		+
		+	==vandalism==
		+	this page should be protected, there is constant vandalism. [[User:Nawi\|Nawi]] 19:37, 1 July 2008 (UTC)

← Older revision		Revision as of 12:47, 24 June 2008
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	I dont know how deutarium would be filtered out. I dont really know much about filtering isotopes, but deutarium-containing water is heavier then ordinary water (hence the name "heavy water"), I suppose it could be seperated with a centrifuge. (Maybe, I dunno.)[[User:T.Neo\|T.Neo]] 12:14, 23 June 2008 (UTC)		I dont know how deutarium would be filtered out. I dont really know much about filtering isotopes, but deutarium-containing water is heavier then ordinary water (hence the name "heavy water"), I suppose it could be seperated with a centrifuge. (Maybe, I dunno.)[[User:T.Neo\|T.Neo]] 12:14, 23 June 2008 (UTC)
		+	:I inserted the "Open issues" section. -- [[User:Rfc\|Rfc]] 12:47, 24 June 2008 (UTC)

← Older revision		Revision as of 12:14, 23 June 2008
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	:Hi T.Neo, compared to the moon, mercury, etc. water is abundant indeed. I think the article only compares with Earth, and only the liquid phase. Nonetheless, you should add a comparission with other cosmic bodies.		:Hi T.Neo, compared to the moon, mercury, etc. water is abundant indeed. I think the article only compares with Earth, and only the liquid phase. Nonetheless, you should add a comparission with other cosmic bodies.
	:I did not know about the high deuterium portion. You may add a paragraph "Open issues" to pose the problem of filtering. I introduced such paragraphs in many other articles. Hopefully, somebody else can answer these questions, or somebody can do the research to find the answers. -- [[User:Rfc\|Rfc]] 07:07, 20 June 2008 (UTC)		:I did not know about the high deuterium portion. You may add a paragraph "Open issues" to pose the problem of filtering. I introduced such paragraphs in many other articles. Hopefully, somebody else can answer these questions, or somebody can do the research to find the answers. -- [[User:Rfc\|Rfc]] 07:07, 20 June 2008 (UTC)
		+
		+	I dont know how deutarium would be filtered out. I dont really know much about filtering isotopes, but deutarium-containing water is heavier then ordinary water (hence the name "heavy water"), I suppose it could be seperated with a centrifuge. (Maybe, I dunno.)[[User:T.Neo\|T.Neo]] 12:14, 23 June 2008 (UTC)

← Older revision		Revision as of 07:07, 20 June 2008
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	The article claims that water is a scarce resource on Mars, but I though that it was relativly abundant		The article claims that water is a scarce resource on Mars, but I though that it was relativly abundant
	(relative to the moon, mercury, etc.)? Also, an early autonomous colony won't use much water, in the grand scheme of things, and most water will be recycled. Other then that, martian water has a higher amount of deutarium, which is unsuitable for life. How will the excess deutarium be filtered out. [[User:T.Neo\|T.Neo]] 07:13, 19 June 2008 (UTC)		(relative to the moon, mercury, etc.)? Also, an early autonomous colony won't use much water, in the grand scheme of things, and most water will be recycled. Other then that, martian water has a higher amount of deutarium, which is unsuitable for life. How will the excess deutarium be filtered out. [[User:T.Neo\|T.Neo]] 07:13, 19 June 2008 (UTC)
		+	:Hi T.Neo, compared to the moon, mercury, etc. water is abundant indeed. I think the article only compares with Earth, and only the liquid phase. Nonetheless, you should add a comparission with other cosmic bodies.
		+	:I did not know about the high deuterium portion. You may add a paragraph "Open issues" to pose the problem of filtering. I introduced such paragraphs in many other articles. Hopefully, somebody else can answer these questions, or somebody can do the research to find the answers. -- [[User:Rfc\|Rfc]] 07:07, 20 June 2008 (UTC)