XXL Meteoriet type H Compleet met smeltkorst en regmagliefen - 690 g

Omschrijving
XXL Meteoriet type H Compleet met smeltkorst en regmagliefen - 690 g
Mauritanië

Superb complete type H meteorite, considering its high iron content.

A fantastic complete piece with a nice size; it is very hard to find pieces of this quality.

You can see regmaglypts on it. Regmaglypts are produced by air when they mould the hot surface of the meteorite.

You can also see the fusion crust caused by the high temperatures reached when entering the atmosphere; temperatures that reach 7000°C, and which is the reason why a protective thermic shield is built around spacecrafts.

Chondrites are the oldest material in the Solar System, having an estimated formation age of 4,550 million years.

The characteristic of chondrites is the presence of chondrules, small balls of millimetres in size, largely composed of silicates.
The standard model for their initial formation is that they occur during the condensation of solar nebula, of cosmic dust.

Chondrites are considered to be the first elements from which the planets are formed.

At Expometeoritos, we take care of dissemination, talks, workshops, analyses, classification and exhibitions of meteorites.

We are members of:

.- IMCA (International Meteorite Collectors Association) #8187
.- Meteoritical Society
.- American Meteor Society

All our pieces are certified and, if the value of a piece is over €300, we also provide its chemical composition analysis, carried out in our facilities by X-ray spectrography.

Kavelgegevens
Minerale vorm / Soort meteoriet
XXL Meteoriet type H Compleet met smeltkorst en regmagliefen
Supplement
H-type meteoriet
Gewicht
690 g
Oorsprong (Land)
Mauritanië
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