This is ideal to study the stripy polysomatic surface textures up close to learn how to identify micrometeorites in urban dust. Recommended together with the Atlas of Micrometeorites and the How to Find Stardust books, which you will find in the book section of Treasures from Space.

The four micrometeorites are in the size range between 0.2 and 0.3. A meteorite collection is incomplete without real stardust particles, and here you can get four of Jon Larsen’s findings from last year, directly from the man who discovered them:

An urban collection of large micrometeorites

 

 

PROVENANCE: The catalogue number refers to the NMM archive, the index of Jon Larsen’s Project Stardust collection, which is the reference collection for urban micrometeorites. The stone was found, curated, and selected by Larsen. It is in pristine condition, fresh from Space. Follow Jon Larsen’s Project Stardust and get exclusive micrometeorite content: ​​​​​​​ https://www.patreon.com/c/ProjectStardust826

 

VERIFICATION: The MM has been confirmed extraterrestrial by visual identification and/or SEM/EDS analysis by Jon Larsen. The stone is mounted on a durable aluminium/glass/cardboard microslide and is delivered together with a signed Certificate of Authenticity and four photo files. This micrometeorite is a unique museum-quality specimen and a jewel in any collection.