Group of terrestrial spherules
![Image](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEibKjZHqt1LvyTJixG_bTfRSG8iPVRSkf_wA6k8T9WEfp5YVx1fdWgexE_llg5EC42SFWZezzsrsPHumsRomTAwl7-HYnyegEBzqyKSSa3xPXRczWeXkSoTS3X-IBNKK278HeoOicO9lu0/w640-h476/a01-2.jpg)
NOT GOOD ! This is probably the worst you can find while looking for micrometeorites. I found it in the deep sea sediments I recovered. Many micrometeorites have a spherical or aerodynamical shape (if they melted when entering the atmosphere). Most of them also show one or more metal beads. So finding a particle with spherical shape and metal bead is good. It should be good. But micrometeorites are singles. They were alone in space, they should remain alone on the earth. Finding a group of 2 or more micrometeorites means these are just not micrometeorites. I found this group of spherules with metal beads which would have been good candidates if they were alone. Y have no idea which terrestrial phenomenon on the earth produced these nice imposters . But this is disappointing as this reduces the probability other glassy candidates with a metal bead I found are extraterrestrial. The need of a (complex) chemical analysis is now higher.