Browse Items (1901 total)

Letter from Wrexie Leonard to R.E. Doan (National Memorial of the United States)

Leonard, Wrexie Louise 1912-12-04

Letters between Wrexie Leonard and W.J. Dobinson, 1907

Leonard, Wrexie Louise 1907

The Lowell Observer, Spring 1990

Lowell Observatory Spring 1990

Observations of Mars canal Sirenius

Lowell, Percival 1896-1897

Aurora

Slipher, V. M. 1934-1935

Spectrum of NGC 7023

Slipher, V.M. 1917-1918

Letters between Elizabeth Williams and Lydia Quessenberry

Williams, Elizabeth 1921-04-25
1921-05-05

Letters from Elizabeth Williams to U. S . Railroad Administration

Williams, Elizabeth 1920-01-21 to 1920-03-04

Russia/Soviet Union
Purge of Russian astronomers during the Stalin Regime
Excerpt from "Biographical Encyclopedia of Astronomers" by Katherine Haramundamis

"Biographical Encyclopedia of Astronomers"

Haramundamis, Katherine

PbS Cell

1948 Wisconsin Physicist