Re: [meteorite-list] Water in space

2005-06-01 Thread MexicoDoug
Tracy L. wrote: Exactly! Consider the case of copper carbonate. In its hydrated form, it is a pretty blue crystal; we used to use it in our swimming hole in low amounts to kill off algae and weeds. In its anhydrous form, it's a greenish powder. Don't eat either one; bad. I'm not

Re: [meteorite-list] Water in space

2005-06-01 Thread Gerald Flaherty
@meteoritecentral.com Sent: Wednesday, June 01, 2005 6:30 AM Subject: Re: [meteorite-list] Water in space Tracy L. wrote: Exactly! Consider the case of copper carbonate. In its hydrated form, it is a pretty blue crystal; we used to use it in our swimming hole in low amounts to kill off algae and weeds

[meteorite-list] Water in space

2005-05-31 Thread bernd . pauli
Bernd wrote: extensive aqueous alteration on the R parent body Tom responded: Water in space? That sounds like a whole new subject! : ) Hello Tom, Doug, and List, NORTON O.R. (1998) RFS II, p. 193): CI carbonaceous chondrites ... contain the highest percentage of water - 20 percent - of

Re: [meteorite-list] Water in space

2005-05-31 Thread Tom Knudson
- Original Message - From: [EMAIL PROTECTED] To: Meteorite-list@meteoritecentral.com Sent: Tuesday, May 31, 2005 1:04 PM Subject: [meteorite-list] Water in space Bernd wrote: extensive aqueous alteration on the R parent body Tom responded: Water in space? That sounds like

Re: [meteorite-list] Water in space

2005-05-31 Thread Chris Peterson
: [meteorite-list] Water in space Okay, there is water in space. CI carbonaceous chondrites ... contain the highest percentage of water - 20 percent - of any carbonaceous meteorite. When heated in a closed container, the water is easily driven off and condenses on the side of the enclosing vessel

Re: [meteorite-list] Water in space

2005-05-31 Thread MexicoDoug
Chris P. wrote: It depends on what form the water is in. In the case of meteorites, surely it is in various hydrates. It is far easier to dry out a meteorite in the vacuum of space than it is on the Earth, wouldn't you agree? Hola Chris, List, For unbound water: Not sure on that one

Re: [meteorite-list] Water in space

2005-05-31 Thread tracy latimer
Exactly! Consider the case of copper carbonate. In its hydrated form, it is a pretty blue crystal; we used to use it in our swimming hole in low amounts to kill off algae and weeds. In its anhydrous form, it's a greenish powder. Don't eat either one; bad. I'm not akamai enough to guess