[meteorite-list] Meteorite Picture of the Day

2014-10-12 Thread Paul Swartz via Meteorite-list
Today's Meteorite Picture of the Day: NWA 8171

Contributed by: Peter Marmet

http://www.tucsonmeteorites.com/mpodmain.asp
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[meteorite-list] the stone of the dream better pics

2014-10-12 Thread habibi abdelaziz via Meteorite-list
good morning;
i just got the time  to get a look at my stones and to take better pics,
this is  realy the kind of stones that wake me up early to open my office and 
to just look at them.  do i addict to meteorite; yes i m a big addict to 
meteorite and happy to be;

https://www.flickr.com/photos/azizhabibi/


azizh
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[meteorite-list] October 4th fireball northeast of Flagstaff

2014-10-12 Thread Shawn Alan via Meteorite-list
Question

From all of this talk, can any calculate the speed of the meteor at
which it entered the earth atmosphere and at what point the meteor
burned up in km from the video and photos of the smoke trail.? Lastly
people be speculating that this fall could have dropped meteorites?

SA 

Shawn Alan
IMCA 1633 
ebay store http://www.ebay.com/sch/imca1633nyc/m.html
Website http://meteoritefalls.com 

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Re: [meteorite-list] the stone of the dream better pics

2014-10-12 Thread wahlperry--- via Meteorite-list

Hey Habibi,

Could you tell us the story how they were found and how far from the 
strewnfield. What great finds!


Sonny




-Original Message-
From: habibi abdelaziz via Meteorite-list 
meteorite-list@meteoritecentral.com

To: meteorite list meteorite-list@meteoritecentral.com
Sent: Sun, Oct 12, 2014 2:11 am
Subject: [meteorite-list] the stone of the dream  better pics


good morning;i just got the time  to get a look at my stones and to 
take better pics,this is  realy the kind of stones that wake me up 
early to open my office and to just look at them.  do i addict to 
meteorite; yes i m a big addict to meteorite and happy to 
be;https://www.flickr.com/photos/azizhabibi/azizh
__Visit the Archives at 
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[meteorite-list] Odp: the stone of the dream better pics

2014-10-12 Thread Tomasz Jakubowski via Meteorite-list
Hello Meteorite List!
yeah, would be cool to heard more story about  Jebel al Kihal... classification 
(pending?where?) field and country origin? TKW? 
Do 86kg is an main mass (so far?). Piece looks fresh anyway


All the best
Tomek Jakubowski

-- 
www.collectingmeteorites.com
PTM, IMCA, MetSoc
Managing Editor
meteorites.pwr.wroc.pl



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[meteorite-list] Brasil Fireball Caught on video 11OCT2014

2014-10-12 Thread drtanuki via Meteorite-list
List,
Brasil Fireball Caught on video 11OCT2014
http://lunarmeteoritehunters.blogspot.jp/2014/10/boa-vista-rr-brasil-fireball-meteor.html

Dirk Ross...Tokyo

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[meteorite-list] Ad, Sale, Reduced prices

2014-10-12 Thread Steve Witt via Meteorite-list
Fellow collectors,

I again find myself with the need to raise some much needed cash for a project 
or two, so here's your chance to get some bargains on some very nice material. 
I offer the following:


1. NWA 7955 Polymict Diogenite $40 per gram. Now $30 per gram - See: 
https://www.flickr.com/photos/stevewitt/sets/72157646675646889/
2. Allende CV3 4.73 gram end cut $40. Now $30 
https://www.flickr.com/photos/stevewitt/sets/72157646517051256/
3. Agoudal (Imilchill), Iron, IIAB, 66.3 gram stunning End piece $250. Now 
$210. See:
https://www.flickr.com/photos/stevewitt/sets/72157646413504521/
4. NWA 7958, Basaltic Eucrite $6 per gram. Now $4 per gram See:
https://www.flickr.com/photos/stevewitt/sets/72157646354005176/
5. NWA 7957 CO3.5 3.93 gram slice, $100. Now $80. See:
https://www.flickr.com/photos/stevewitt/sets/72157645994417299/
6. Mundrabilla, Iron, IAB-ung 16.5 gram End piece, $85. Now $70 See:
https://www.flickr.com/photos/stevewitt/sets/72157645994351859/
7. NWA 8173 Enstatite Achondrite 0.51 grams $45. Now $35
https://www.flickr.com/photos/stevewitt/sets/72157645994180649/
8. Gao-Guenie H5 8.74 gram Cleaned Individual $12
https://www.flickr.com/photos/stevewitt/sets/72157646399365332/
9. Canyon Diablo Iron, IAB-MG 420.3 grams $370. Now $275
https://www.flickr.com/photos/stevewitt/sets/72157646399264652/
10. NWA 4860 L4 Shock Melt 188 gram slice. $1.70 per gram. Now $1.20 per gram
https://www.flickr.com/photos/stevewitt/sets/72157645993630419/
11. NWA 8007 OC L3.2 $8 per gram. Now $6.50 per gram
https://www.flickr.com/photos/stevewitt/sets/72157646285101615/
12. Whitecourt IIIAB 224.5 grams $5 per gram. Now $4 per gram
https://www.flickr.com/photos/stevewitt/sets/72157642873383145/
13. NWA  450.6 gr. (Paired to NWA 7989  NWA 8036) Eucrite Shock Melt, $5 
per gram OBO
Now $4 per gram See: 
https://www.flickr.com/photos/stevewitt/sets/72157638455819634/
14. NWA 7954 Monomict Eucrite $12.00 per gram Main Mass. Now $10 per gram See:
https://www.flickr.com/photos/stevewitt/sets/72157637054980564/
15. NWA  (Paired to 7989) and 8036 $11 per gram. Now $9 per gram See:
https://www.flickr.com/photos/stevewitt/sets/72157636479471674/

Also available a recently imported stone from Morocco that is yet to be 
classified. Total weight is 6,439 grams and looks to be a beautiful LL Impact 
Melt Breccia. I am offering this piece at $.31 per gram or best offer. Please 
See: 

https://www.flickr.com/photos/stevewitt/sets/72157648716350955/

Prompt payment with Paypal to stevewit...@gmail.com would be preferred. I am 
IMCA member #9020 and provide a 100% guarantee that everything I am offering is 
what it is advertised to be or your money will be refunded. I will be 
monitoring for another 2 hours or so before retiring for the night. I will, of 
course answer all inquiries in the order received. Off list please. Thank you 
for your time.

Best,
Steve  


Steve Witt
IMCA #9020
http://imca.cc/ 
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[meteorite-list] AD: Abduct Dissect a Martian (Meteorite) on Kickstarter

2014-10-12 Thread Steve Arnold via Meteorite-list

Hey List,

I have put up a new Kickstarter crowd sourcing project to raise funds 
to purchase a Martian Meteorite.


I invite you to come check it out, and if you want to support the 
project, make a pledge.


Several weeks back I completed my first Kickstarter project, 
successfully funding the acquisition of a new Lunar meteorite.  Now it 
is Mars’ turn.  Come help make history.  Up to 13 free 
meteorite/meteorite related items thrown in on top of the new Mars rock 
for those participating at the “Doctor level” or above.  All the info 
is here:


https://www.kickstarter.com/projects/1141594225/abduct-and-dissect-a-martian-meteorite-that-is?ref=nav_search

Go ahead and pledge, all the cool kids are doing it!


Steve Arnold
Host of Science Channel's TV Series Meteorite Men
   www.ScienceChannel.com
Co-Founder of America's Meteorite Store: Meteorites  More, 28 Spring 
St., Eureka Springs, AR 72632

President Palladot Inc, Extra-terrestrial Gemstones
   www.Palladot.com
Facebook:  MeteoriteMan  
Facebook:  SteveArnoldMeteorite
Facebook:  Meteorite Men
Ebay: ArnoldMeteorites
meteorh...@aol.com

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[meteorite-list] NASA To Share Early Results From MAVEN Mars Orbiter

2014-10-12 Thread Ron Baalke via Meteorite-list

http://www.jpl.nasa.gov/news/news.php?feature=4333

NASA Shares Early Results From MAVEN Mars Orbiter
Jet Propulsion Laboratory
October 10, 2014

NASA will host a news teleconference at 11 a.m. PDT (2 p.m. EDT) Tuesday, 
Oct. 14, to announce early science results from its Mars Atmosphere and 
Volatile Evolution (MAVEN) mission.

Launched in November 2013, the spacecraft entered orbit around Mars on 
Sept. 21, completing an interplanetary journey of 10 months and 442 million 
miles (711 million kilometers). MAVEN is the first spacecraft devoted 
to exploring and understanding the Martian upper atmosphere to help scientists 
understand climate change over the Red Planet's history.

The teleconference participants are:

-- Elsayed Talaat, MAVEN program scientist at NASA Headquarters in Washington

-- Bruce Jakosky, MAVEN principal investigator at the Laboratory for 
Atmospheric 
and Space Physics at the University of Colorado, Boulder (CU-Boulder)

-- Mike Chaffin, Remote Sensing Team member at CU-Boulder

-- Justin Deighan, Remote Sensing Team member at CU-Boulder

-- Davin Larson, Solar Energetic Particles instrument lead at the University 
of California, Berkeley

For dial-in information, media should email their name, affiliation and 
telephone number to Dwayne Brown at dwayne.c.br...@nasa.gov.

Audio of the teleconference will be streamed live at:

http://www.nasa.gov/newsaudio

Visuals will be posted at the start of the event at:

http://www.nasa.gov/maven

Media Contact
Dwayne Brown
Headquarters, Washington
202-358-1726
dwayne.c.br...@nasa.gov

Nancy Jones / Bill Steigerwald
Goddard Space Flight Center, Greenbelt, Md.
301-286-0039 / 301-286-5017
nancy.n.jo...@nasa.gov / william.a.steigerw...@nasa.gov

Guy Webster
Jet Propulsion Laboratory, Pasadena, California
818-354-6278
guy.webs...@jpl.nasa.gov

2014-350

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[meteorite-list] Mars Odyssey THEMIS Images: October 6-10, 2014

2014-10-12 Thread Ron Baalke via Meteorite-list

MARS ODYSSEY THEMIS IMAGES
October 6-10, 2014

o South Polar Textures (06 October 2014)
  http://themis.asu.edu/zoom-20141006a

o South Polar Textures (07 October 2014)
  http://themis.asu.edu/zoom-20141007a

o Daedalia Planum (08 October 2014)
  http://themis.asu.edu/zoom-20141008a

o Angustus Labyrinthus (09 October 2014)
  http://themis.asu.edu/zoom-20141009a

o Arsia Mons (10 October 2014)
  http://themis.asu.edu/zoom-20141010a

All of the THEMIS images are archive here:

http://themis.asu.edu/latest.html

NASA's Jet Propulsion Laboratory manages the 2001 Mars Odyssey mission 
for NASA's Office of Space Science, Washington, D.C. The Thermal Emission 
Imaging System (THEMIS) was developed by Arizona State University,
Tempe, in co.oration with Raytheon Santa Barbara Remote Sensing. 
The THEMIS investigation is led by Dr. Philip Christensen at Arizona State 
University. Lockheed Martin Astronautics, Denver, is the prime contractor 
for the Odyssey project, and developed and built the orbiter. Mission 
operations are conducted jointly from Lockheed Martin and from JPL, a 
division of the California Institute of Technology in Pasadena. 



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[meteorite-list] LRO Mission Finds Widespread Evidence of Young Lunar Volcanism

2014-10-12 Thread Ron Baalke via Meteorite-list


October 12, 2014

NASA Mission Finds Widespread Evidence of Young Lunar Volcanism

NASA's Lunar Reconnaissance Orbiter (LRO) has provided researchers strong 
evidence the moon's volcanic activity slowed gradually instead of stopping 
abruptly a billion years ago.

Scores of distinctive rock deposits observed by LRO are estimated to be less 
than 100 million years old. This time period corresponds to Earth's 
Cretaceous period, the heyday of dinosaurs. Some areas may be less than 50 
million years old. Details of the study are published online in Sunday's 
edition of Nature Geoscience.

This finding is the kind of science that is literally going to make 
geologists rewrite the textbooks about the moon, said John Keller, LRO 
project scientist at NASA's Goddard Space Flight Center in Greenbelt, 
Maryland.

The deposits are scattered across the moon's dark volcanic plains and are 
characterized by a mixture of smooth, rounded, shallow mounds next to patches 
of rough, blocky terrain. Because of this combination of textures, the 
researchers refer to these unusual areas as irregular mare patches.

The features are too small to be seen from Earth, averaging less than a third 
of a mile (500 meters) across in their largest dimension. One of the largest, 
a well-studied area called Ina, was imaged from lunar orbit by Apollo 15 
astronauts.

Ina appeared to be a one-of-a-kind feature until researchers from Arizona 
State University in Tempe and Westfallische Wilhelms-Universitat Munster in 
Germany spotted many similar regions in high-resolution images taken by the 
two Narrow Angle Cameras that are part of the Lunar Reconnaissance Orbiter 
Camera, or LROC. The team identified a total of 70 irregular mare patches on 
the near side of the moon.

The large number of these features and their wide distribution strongly 
suggest that late-stage volcanic activity was not an anomaly but an important 
part of the moon's geologic history.

The numbers and sizes of the craters within these areas indicate the deposits 
are relatively recent. Based on a technique that links such crater 
measurements to the ages of Apollo and Luna samples, three of the irregular 
mare patches are thought to be less than 100 million years old, and perhaps 
less than 50 million years old in the case of Ina. The steep slopes leading 
down from the smooth rock layers to the rough terrain are consistent with the 
young age estimates.

In contrast, the volcanic plains surrounding these distinctive regions are 
attributed to volcanic activity that started about 3 1/2 billion years ago 
and ended roughly 1 billion years ago. At that point, all volcanic activity 
on the moon was thought to cease.

Several earlier studies suggested that Ina was quite young and might have 
formed due to localized volcanic activity. However, in the absence of other 
similar features, Ina was not considered an indication of widespread 
volcanism.

The findings have major implications for how warm the moon's interior is 
thought to be.

The existence and age of the irregular mare patches tell us that the lunar 
mantle had to remain hot enough to provide magma for the small-volume 
eruptions that created these unusual young features, said Sarah Braden, a 
recent Arizona State University graduate and the lead author of the study.

The new information is hard to reconcile with what currently is thought about 
the temperature of the interior of the moon.

These young volcanic features are prime targets for future exploration, 
both robotic and human, said Mark Robinson, LROC principal investigator at 
Arizona State University.

LRO is managed by Goddard for NASA's Science Mission Directorate at NASA 
Headquarters in Washington. LROC, a system of three cameras, was designed and 
built by Malin Space Science Systems and is operated by Arizona State 
University.

To access the complete collection of LROC images, visit

http://lroc.sese.asu.edu/ 

For more information about LRO, visit:

http://www.nasa.gov/lro 

-end-

Dwayne Brown
Headquarters, Washington
202-358-1726
dwayne.c.br...@nasa.gov 

Nancy Neal-Jones/Elizabeth Zubritsky
Goddard Space Flight Center, Greenbelt, Md.
301-286-0039/301-614-5438
nancy.n.jo...@nasa.gov / elizabeth.a.zubrit...@nasa.gov 

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