Reports on observations of the total solar eclipse of December 22, 1870
By: Conducted under the direction of Rear-Admiral B. F. Sands, U. S. N.
Contributors: Sands, B. F. 1811-1883.
Series: Washington observations -- 1869. Appendix I
Publisher: Govt. print. off.
Published: 1871
Place of publication: Washington
Subjects: Solar eclipses -- 1870