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	<title>Comments on: Meteorshite</title>
	<atom:link href="http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/feed/" rel="self" type="application/rss+xml" />
	<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/</link>
	<description>I am an astronomer, writer, and skeptic. I likes reality the way it is, and I aims to keep it that way. My real name is Phil Plait, and I run the Bad Astronomy blog.</description>
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		<title>By: Christian (as Name, not Faith)</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85760</link>
		<dc:creator>Christian (as Name, not Faith)</dc:creator>
		<pubDate>Sun, 04 May 2008 14:57:48 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85760</guid>
		<description>Must...resist...no...can...not...ARGH!

OK, here is the joke:

You have seen coprolites before? Like, when they were fresh?

OK, now hit me with a meteorite...</description>
		<content:encoded><![CDATA[<p>Must&#8230;resist&#8230;no&#8230;can&#8230;not&#8230;ARGH!</p>
<p>OK, here is the joke:</p>
<p>You have seen coprolites before? Like, when they were fresh?</p>
<p>OK, now hit me with a meteorite&#8230;</p>
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		<title>By: Chris P</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85759</link>
		<dc:creator>Chris P</dc:creator>
		<pubDate>Fri, 02 May 2008 14:55:12 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85759</guid>
		<description>Hey, Phil.

As a beginner meteorite collector, I&#039;d love to see a write-up of the ones you have. I&#039;ve got a few smallish Sikhote&#039;s (including one with a nice hole), a golfball-sized Campo, a chunk of Brenham pallasite, and a really nice NWA 869. I even made my girlfriend a necklace using a heart-shaped 869 with peridot stones around it.

Also, I have a coprolite on my desk at work. My boss and I got into a discussion about young-earth creationists (we&#039;re both on the same side of the issue) and I told him that I have a piece of poo older than their earth!</description>
		<content:encoded><![CDATA[<p>Hey, Phil.</p>
<p>As a beginner meteorite collector, I&#8217;d love to see a write-up of the ones you have. I&#8217;ve got a few smallish Sikhote&#8217;s (including one with a nice hole), a golfball-sized Campo, a chunk of Brenham pallasite, and a really nice NWA 869. I even made my girlfriend a necklace using a heart-shaped 869 with peridot stones around it.</p>
<p>Also, I have a coprolite on my desk at work. My boss and I got into a discussion about young-earth creationists (we&#8217;re both on the same side of the issue) and I told him that I have a piece of poo older than their earth!</p>
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		<title>By: Ronn Blankenship</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85758</link>
		<dc:creator>Ronn Blankenship</dc:creator>
		<pubDate>Fri, 02 May 2008 08:12:09 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85758</guid>
		<description>Richard H. said:

Ah, coprolite, the only piece o’ poo that hurts when you hit someone with it.


How about &quot;blue ice&quot; when it falls from an airliner?</description>
		<content:encoded><![CDATA[<p>Richard H. said:</p>
<p>Ah, coprolite, the only piece o’ poo that hurts when you hit someone with it.</p>
<p>How about &#8220;blue ice&#8221; when it falls from an airliner?</p>
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		<title>By: Russ Brown</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85757</link>
		<dc:creator>Russ Brown</dc:creator>
		<pubDate>Fri, 02 May 2008 07:31:15 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85757</guid>
		<description>Hey Phil,

I just clicked on the photo of the Meteorite and read the article on the News Daily site and I have to say, that&#039;s the biggest Fukang Meteorite I&#039;ve ever seen!

Russ B. ;-)</description>
		<content:encoded><![CDATA[<p>Hey Phil,</p>
<p>I just clicked on the photo of the Meteorite and read the article on the News Daily site and I have to say, that&#8217;s the biggest Fukang Meteorite I&#8217;ve ever seen!</p>
<p>Russ B. <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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		<title>By: Joker</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85756</link>
		<dc:creator>Joker</dc:creator>
		<pubDate>Fri, 02 May 2008 05:13:55 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85756</guid>
		<description>As for the use of the Swearese languaue : Tche, tche! (tish tish!) Dr BA!

Didn&#039;t you just post everyone your :

&quot;NO SWEARING! NO SWEARING! Naughty! Naughty! Umah! Omah!&quot;

 rules again the other day? ;-)

Would&#039;ve expected a far more &#039;Ned Flanders&#039; like use of euphemism&#039;s to cover real wordsfrom you BA. At least the use of &#039;Shi-ite&#039; for *that word* rather than just its Scottish form. Tut, tut! ;-)

&amp; &#039;crap&#039; it seems is okay ... ?

I pity the descendents of the good Dr Thomas Crapper, whose ancestor invented one of the best, most revolutionary, most health-helping of things ever [the flushing loo] - only to have his name turned to ..well .. something far worse than mud! ;-)</description>
		<content:encoded><![CDATA[<p>As for the use of the Swearese languaue : Tche, tche! (tish tish!) Dr BA!</p>
<p>Didn&#8217;t you just post everyone your :</p>
<p>&#8220;NO SWEARING! NO SWEARING! Naughty! Naughty! Umah! Omah!&#8221;</p>
<p> rules again the other day? <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
<p>Would&#8217;ve expected a far more &#8216;Ned Flanders&#8217; like use of euphemism&#8217;s to cover real wordsfrom you BA. At least the use of &#8216;Shi-ite&#8217; for *that word* rather than just its Scottish form. Tut, tut! <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
<p>&amp; &#8216;crap&#8217; it seems is okay &#8230; ?</p>
<p>I pity the descendents of the good Dr Thomas Crapper, whose ancestor invented one of the best, most revolutionary, most health-helping of things ever [the flushing loo] &#8211; only to have his name turned to ..well .. something far worse than mud! <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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		<title>By: StevoR</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85755</link>
		<dc:creator>StevoR</dc:creator>
		<pubDate>Fri, 02 May 2008 05:03:46 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85755</guid>
		<description>Just a thought but do we have any idea or calculations on how large the original Pallasite source body would&#039;ve been before it got broken up?

Larger than Ceres? Size of the Moon? Size of Pluto? Or Charon or ..?

Interesting thought too - is the asteroid belt (both asteroids belts really) getting noticeably smaller over the millennia along with the size of the largest objects in it as impacts erode down the size &amp; mass of the largest objects?</description>
		<content:encoded><![CDATA[<p>Just a thought but do we have any idea or calculations on how large the original Pallasite source body would&#8217;ve been before it got broken up?</p>
<p>Larger than Ceres? Size of the Moon? Size of Pluto? Or Charon or ..?</p>
<p>Interesting thought too &#8211; is the asteroid belt (both asteroids belts really) getting noticeably smaller over the millennia along with the size of the largest objects in it as impacts erode down the size &amp; mass of the largest objects?</p>
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		<title>By: StevoR</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/comment-page-1/#comment-85754</link>
		<dc:creator>StevoR</dc:creator>
		<pubDate>Fri, 02 May 2008 04:55:59 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/05/01/meteorshite/#comment-85754</guid>
		<description>The BA noted :

&lt;Pallasites are chunks of asteroids that got smashed apart in impacts — &lt; but not just any asteroid. In this case, the asteroid must have been big &lt; enough to have moderate gravity. The iron and other heavier elements
&lt; began to sink to the core of the asteroid, while lighter elements floated  &lt; to the top in a process called differentiation. Pallasites either form at
&lt; the core/mantle boundary, or form when the impact mixed material
&lt;   from the core and mantle. Either way, pallasites come from deep
&lt; inside a shattered asteroid that was big enough to have planet-like
&lt; features.

And that source asteroid is Pallas - one of the larger &amp; first discovered main belt asteroids I&#039;m guessing - hence the name?

Incidentally since the Kuiper-Edgeworth disk is much larger in size &amp; mass than the inner Mars-to-Jove asteroid belt shouldn&#039;t that be called the main asteroid belt? ;-)

Cool story &amp; pics Phil.

Gotta say I&#039;d rather have a Pallasite than a parasite - or coprolite! ;-)</description>
		<content:encoded><![CDATA[<p>The BA noted :</p>
<p>&lt;Pallasites are chunks of asteroids that got smashed apart in impacts — &lt; but not just any asteroid. In this case, the asteroid must have been big &lt; enough to have moderate gravity. The iron and other heavier elements<br />
&lt; began to sink to the core of the asteroid, while lighter elements floated  &lt; to the top in a process called differentiation. Pallasites either form at<br />
&lt; the core/mantle boundary, or form when the impact mixed material<br />
&lt;   from the core and mantle. Either way, pallasites come from deep<br />
&lt; inside a shattered asteroid that was big enough to have planet-like<br />
&lt; features.</p>
<p>And that source asteroid is Pallas &#8211; one of the larger &amp; first discovered main belt asteroids I&#8217;m guessing &#8211; hence the name?</p>
<p>Incidentally since the Kuiper-Edgeworth disk is much larger in size &amp; mass than the inner Mars-to-Jove asteroid belt shouldn&#8217;t that be called the main asteroid belt? <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
<p>Cool story &amp; pics Phil.</p>
<p>Gotta say I&#8217;d rather have a Pallasite than a parasite &#8211; or coprolite! <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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