Astronomical results from observations.

Description

Viewability

Item Link Original Source
Full view   1895 Harvard University
Full view   yr.1899 University of California
Full view   yr.1900 University of California
Full view   1902 University of Michigan
Full view   yr.1903 University of California
Full view   1907 University of Michigan
Full view   1909 University of Michigan
Full view   1910 University of Michigan
Full view   1912 University of Michigan
Full view   1913 University of Michigan
Full view   1915 University of Michigan
Full view   1916 University of Michigan
Full view   1917 University of Michigan
Full view   yr.1918 University of California
Full view   1918 University of Michigan
Full view   yr.1919 University of California
Full view   1919 University of Michigan
Full view   1921 University of Michigan
Full view   1921-24 University of California
Full view   1922 University of Michigan
Full view   1923 University of Michigan
Full view   1924 University of Michigan
Full view   yr.1925 University of California
Full view   yr.1927 University of California
Full view   yr.1928 University of California
Full view   yr.1929 University of California
Full view   yr.1930 University of California
Full view   yr.1931 University of California
Full view   yr.1932 University of California
Full view   yr.1935 University of California
Full view   yr.1936 University of California
Limited (search only)   yr.1937 University of California
Limited (search only)   yr.1938 University of California
Limited (search only)   yr.1939 University of California
Limited (search only)   yr.1940 University of California
Limited (search only)   yr.1941 University of California
Limited (search only)   yr.1942 University of California
Limited (search only)   yr.1943 University of California
Limited (search only)   yr.1944 University of California
Limited (search only)   yr.1945 University of California
Limited (search only)   yr.1946 University of California
Limited (search only)   yr.1947 University of California
Limited (search only)   yr.1948 University of California
Limited (search only)   yr.1950 University of California
Limited (search only)   yr.1951 University of California
Limited (search only)   yr.1952 University of California
Limited (search only)   yr.1953 University of California
Limited (search only)   yr.1955 University of California