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  11 - August - 2021
An MPOD Classic from from 11 August 2015


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2021 Fall Date Project

The MPOD Caretakers want to present meteorite falls on their fall dates. For example, Sikhote Aline on 12 February.

This Project will not dip into the MPOD archives so the Caretakers will appreciate anything you can contribute.

To reserve a date just let us know. Thank you in advance :)

Fall Calendar           Dates reserved so far

 

 

 
Gibeon   contributed by Marco Frigerio, IMCA 8039   MetBul Link


Roll Overs:       1   2    


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View all entries for   Meteorite (45)   Marco Frigerio (23)


Photo by Marco Frigerio.   Copyright (c) Marco Frigerio.
1618 grams.   Iron, IVA

TKW 26 metric tons. Fall not observed. Found 1836 in Great Namaqualand, Namibia. The fragments of the meteorite in the strewn field are dispersed over an elliptical area 275 km long and 100 km wide.

The pattern on this specimen reflects the internal octahedral structure. This MPOD of an etched slice of Gibeon has two distinct views of the structure - top left is looking perpendicular to the rectangular base and bottom right is looking perpendicular to one of the triangular sides of the octahedron.

More info about etched meteorites

and .

 


Marco writes:
Gibeon Iron Meteorite with Octahedral crystal


Visit me on Ebay
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#1

#2

Found at the arrow (green or red) on the map below

 


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Dundrum
Finbarr Connolly

This Month

2 pictures in the Queue
Bernd Pauli
 8/11/2021 4:09:15 PM
Yes, John, there is an 8 gram tumbled Gibeon octahedron in my collection.
Gregor Hoeher
 8/11/2021 3:45:08 PM
Very nice to see the structure in this way.
John Divelbiss
 8/11/2021 2:16:57 PM
cool Gibeon...back in the early 2000's it was possible to buy "Gibeon crystals". I still have one.
jimi shorten
 8/11/2021 9:22:33 AM
That is a very interesting presentation. Thank you for sharing
 

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