Slipher, V.M., Radial velocities of globular star clusters and additional globular star clusters, 1924
Radial velocity of globular clusters
Slipher, V.M., 75th Meeting of the American Academy for the Advancement of Science, opening address, 1923
75th Meeting of the American Academy for the Advancement of Science, opening address
Slipher, V.M., Spectrographic Equipment, 1933
Spectrographic Equipment of Lowell Observatory
Slipher, V.M., Band Spectra - Review of Literature, 1942
Band Spectra - Review of Literature Circa 1942
Slipher, V.M., Measurement & Reduction of Spectrographic Plates, 1905-1906
Measurement & Reduction of Spectrographic Plates, 1905-1906
Slipher, V.M., Spectrophotometer Data and Literature, 1905
Spectrophotometer Data and Literature, 1905
Slipher, V.M., Program for Spectrographic Observations of the Southern Stars, 1905
Program for Spectrographic Observations of the Southern Stars, 1905
Slipher, V.M., Spectral Curvature Measurements for the Curvature of Lines and the New Curved Slit, 1905
Spectral Curvature Measurements for the Curvature of Lines and the New Curved Slit, 1905
Slipher, V.M., Spectrographic References for Radial Velocity Measurements, Undated
Spectrographic References Radial Velocity Measurement. List of Plates.
Lowell, Percival, Mars at the Opposition, 1916-03-08 - 1916-03-30
Copy of Percival Lowell's items in the Lowell Observatory Observation Circular
atom, dcmes-xml, json, omeka-xml, rss2