wunder · LibraryCHAPTER XX.. Earth Pulsations.
Read in the Wunder reader — freeEARTH PULSATIONS.
Definition of an earth pulsation—Indications of pendulums—Indications of levels—Other phenomena indicating the existence of earth pulsations—Disturbances in lakes and oceans—Phenomena resultant on earth pulsations—Cause of earth pulsations 326
Earthquakes and Other Earth Movements · The Wunder Library — complete classics, free to read, with narration.
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