Bulletin31-article9.pdf
Bulletin of the Royal Belgian Institute of Natural Sciences 1949-1971 / 31 - 1955 Van tassel, R. 1955.
Notes minéralogiques. V. Fulgurites in situ à Zonhoven (Limbourg belge).
bulletin31-article9.pdf
—
PDF document,
2.29 MB (2400822 bytes)