Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-02-28 Thread pshugar
hugar > Original Message > Subject: Re: [meteorite-list] Are Mars Meteorites Magnetic? > From: "Jim Wooddell" > Date: Fri, January 06, 2012 6:25 am > To: "Meteorite-List" > > > Pete, > > "capable of being magnetized or attracted by a

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-07 Thread Pict
On 07/01/2012 11:36, "Göran Axelsson" wrote: >For example an achondrite can have a very high permeability for water >and a low magnetic permeability. In other words, an achondrite can be >very porous and allow water to seep through it and not showing any >ferromagnetism. A rock can also be ver

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-07 Thread Göran Axelsson
ause the iron has Permeability. Magnetic is the term meaning having the properties of a magnet. This is sorta like Meteroid, meteor, meteorite. I'm sorry that I did not get this out sooner, but life got in the way. Pete Shugar Original Message ---- Subject: Re: [meteorite-list] A

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-06 Thread Chauncey Walden
Anyone remember the movie "The Magnetic Monster"? A meteorite falls and, in pulses, eats electricity and becomes an electromagnet (or something like that - it has been a long time;-). With each growth stage it becomes more and more powerful and dangerous. Eventually to kill it they overfeed it

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-06 Thread Jim Wooddell
dell http://k7wrf.us - Original Message - From: To: "GREG LINDH" ; Cc: "meteorite-list" Sent: Thursday, January 05, 2012 6:25 PM Subject: Re: [meteorite-list] Are Mars Meteorites Magnetic? Hello list, Greg, Bernd, Yes, everone uses the term magnetic but that is not

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-05 Thread pshugar
like Meteroid, meteor, meteorite. I'm sorry that I did not get this out sooner, but life got in the way. Pete Shugar > Original Message > Subject: Re: [meteorite-list] Are Mars Meteorites Magnetic? > From: GREG LINDH > Date: Tue, January 03, 2012 5:49 pm >

[meteorite-list] Are Mars Meteorites Magnetic?

2012-01-04 Thread Bernd V. Pauli
Hello All, Carl B. Agee wrote: "Yes, but not from native iron-nickel, which is normally absent in SNCs, instead from ferrimagnetic* minerals such as pyrrhotite Fe7S8 and magnetite Fe3O4." See also: Morris R.V. et al. (1998) Lepidocrocite to maghemite to hematite:Pathway to magnetic and hem

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread Carl Agee
New Mexico Albuquerque NM 87131-1126 Tel: (505) 750-7172 Fax: (505) 277-3577 Email: a...@unm.edu http://epswww.unm.edu/iom/pers/agee.html -- Message: 9 Date: Tue, 03 Jan 2012 14:47:08 -0700 From: e...@meteoritesusa.com Subject: [meteorite-list] Are Mars Meteorites Magnetic? To

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread eric
Thank you Bernd, Ruben, Simon and everyone for your on and offlist answers! This is very interesting to say the least. Eric Quoting "Bernd V. Pauli" : Eric inquired: "Are Mars meteorites magnetic at all?" Some of them are definitely attracted to a magnet! One of these is Bob Verish's Lo

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread eric
uot;magnetic"? Am I wrong? Regards, Greg L. From: bernd.pa...@paulinet.de To: meteorite-list@meteoritecentral.com Date: Tue, 3 Jan 2012 23:36:07 +0000 Subject: [meteorite-list] Are Mars Meteorites Magnetic? Eric inquired: "Are Mars meteorites magnetic at all?" Some of t

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread Jim Wooddell
"Capable of being magnetized or attracted to a magnet". Howz that? Cheers! Jim Jim Wooddell http://k7wfr.us - Original Message - From: "GREG LINDH" To: Cc: "meteorite-list" Sent: Tuesday, January 03, 2012 4:49 PM Subject: Re: [meteorite-list

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread sbdeboer
...@meteoritecentral.com] On Behalf Of e...@meteoritesusa.com Sent: Tuesday, January 03, 2012 4:47 PM To: meteorite-list@meteoritecentral.com Subject: [meteorite-list] Are Mars Meteorites Magnetic? Are Mars meteorites magnetic at all? Apologies if this question has been hashed out before, but I'm very curio

Re: [meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread GREG LINDH
meteorites that natually attract iron, so why are they described as being "magnetic"? Am I wrong? Regards, Greg L. > From: bernd.pa...@paulinet.de > To: meteorite-list@meteoritecentral.com > Date: Tue, 3 Jan 2012 23:36:07 +0000 > Subject: [meteorite-li

[meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread Bernd V. Pauli
Eric inquired: "Are Mars meteorites magnetic at all?" Some of them are definitely attracted to a magnet! One of these is Bob Verish's Los Angeles and when I held a magnet to one my LAs, it readily jumped to the magnet! See, for example: COLLINSON D.W.(1997) Magnetic properties of Martian meteo

[meteorite-list] Are Mars Meteorites Magnetic?

2012-01-03 Thread eric
Are Mars meteorites magnetic at all? Apologies if this question has been hashed out before, but I'm very curious. I know some Lunar meteorites have visible free iron, and very slight noticeable magnetism, but, I don't know about Mar meteorites. Thanks in advance for answers. Regards, Eric