. comptesrendusheb82acad. es naturelles. ( 7^' ) la fréquence des protubérances, on remarque que le globe solaire paraît couvert de grandes vagues très-variables qui se déplacent continuellement et manifestent une tendance très-accentuée vers les pô Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original nce Periodicals; dicals.


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Keywords: ., book, bookcentury1800, bookdecade1870, bookpublisher, bookyear1876