An electromagnetic whirl theory of the genesis of planets, geological and topographical formations, weather and climatic cycles
By: by Halbert P. Gillette
Published: 1928
Place of publication: Chicago]
Language: eng
Number of pages: 10
Subjects: Cosmogony; Sunspots
Notes: "Reprinted from September, 1928 issue of Roads and streets; October, 1928 issue Engineering and contracting; October, 1928 issue of Municipal news and water works."