SCIENTIFIC AMERICAN
Reading edition
MUNN & COMPANY, Editors and Proprietors.
PUBLISHED WEEKLY AT NO. 37 PARK ROW (PARK BUILDING), NEW YORK.
O.D. MUNN. S.H. WALES. A.E. BEACH.
"The American News Company," Agents, 121 Nassau street, New York
"The New York News Company," 8 Spruce street
VOL. XVII., No. 1....[NEW SERIES.]....Twenty-fifth Year.
NEW YORK, SATURDAY, JANUARY, 1, 1870.