AuthorLoomis, Elias, 1811-1889.
TitleComparison of the mean daily range of the magnetic declination, with the number of auroras observed each year, and the extent of the black spots on the surface of the sun. By Elias Loomis ...
PublishedNew Haven, Tuttle, Morehouse & Taylor, printers, 1870.
Description19 p. pl., (map), tables, diagrs. 23 cm.
General NoteCover-title.
"From the American journal of science and arts, vol. L. Sept., 1870."
SubjectsAuroras.
Geomagnetism.
LC Card Number11-23555
Call Number/Copies 
 WRHS Research Library: QC 836 L863
mq117327: LC class, closed stacks [status: NON-CIRCULATING]
[Record 65606]