thumb|upright=1.25|Fig. 1 Group of iberulites observed under SEM. The arrows show vortex position. Iberulites are a particular type of microspherulites (Fig. 1) that develop in the atmosphere (troposphere), finally falling to the Earth's surface. The name comes from the Iberian Peninsula where they were discovered.
thumb|upright=1.25|Fig. 1 Group of iberulites observed under SEM. The arrows show vortex position. Iberulites are a particular type of microspherulites (Fig. 1) that develop in the atmosphere (troposphere), finally falling to the Earth's surface. The name comes from the Iberian Peninsula where they were discovered.
== Definition ==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).