出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2010/03/12 12:29 UTC 版)
Iberulites are a particular type of microspherulites (Figure 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 (Díaz-Hernández, 2000).