A new method for the analysis of equivalent widths and its application to solar photospheric oxygen Richard C. Altrock OriginalPaper Pages: 260 - 280
A study of weak molecular and atomic lines in the photospheric spectrum E. A. Mallia OriginalPaper Pages: 281 - 302
Forbidden lines of Fe II in the photospheric spectrum D. EmersonE. A. Mallia OriginalPaper Pages: 303 - 308
Photospheric brightness differences associated with the solar supergranulation Jacques M. Beckers OriginalPaper Pages: 309 - 322
Intensity measurements of chromospheric fine structures in Lyman-α William A. Sloan OriginalPaper Pages: 329 - 337
On the energy release by magnetic field dissipation in the solar atmosphere M. KopeckýV. Obridko OriginalPaper Pages: 354 - 358
On the temperature dependence of the ratio of O VIII Ly-α and Ly-β radiation from the solar corona A. Jacobs Research Note Pages: 359 - 360
A remarkable eruptive prominence on the solar disk on January 29, 1968 C. J. Macris OriginalPaper Pages: 361 - 365
A possible acceleration mechanism for a solar surge Martin D. AltschulerCarl G. LilliequistYoshinari Nakagawa OriginalPaper Pages: 366 - 376
The spectrum of the slowly varying component of solar radio emission at wavelengths of 3.3 mm – 21 cm A. Tlamicha OriginalPaper Pages: 377 - 381
The stages of ionization of oxygen and helium in the solar wind Ben-Zion Kozlovsky OriginalPaper Pages: 410 - 416
McMath-Hulbert Observatory of the University of Michigan Orren C. MohlerHelen W. Dodson Report from Solar Institute Pages: 417 - 422