Earth Sciences
Thunder and Lightning
It would be an interesting thing to make a careful study once a year, towards the end of the summer, of the habits and customs of thunder an…
Scientific American Supplement
The Scientific American may be the oldest continuously published periodical in the United States, havinge launched its first publication in …
Climatic Changes
Evidence for historical changes in the geography of Earth's climate, and a discussion of the hypothesis of climate change. - Summary by Leon…
Earth and Sun
This book was published as a companion text to 'Climatic Changes' by the same author. The affect of the solar neighbourhood on the atmospher…
Scientific American Supplement
The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1…