Arrangement
Arrangement is primarily by Chronological order within each series unless this was undecipherable due to lack of dates on materials, in these cases original order is used. The collection is housed in 7 boxes and is arranged into nine main series.
Series 1: Astrophysical, Planetary and Atmospheric Sciences (APAS) at the University of Colorado, 1980-1986, undated
Series 2: Committee on Solar & Space Physics (CSSP), 1968-1980, undated
Series 3: General Correspondence, 1963-1967, 1974
Series 4: High Altitude Observatory (HAO), 1974, 1977-1982, undated
Series 5: International Solar Polar Mission (ISPM), 1947, 1949, 1958-1959, 1962-1966, 1968, 1970-1971, 1974, 1976, 1978-1982, undated
Series 6: Large Earth-Based Solar Telescope (LEST), 1978, 1983-1990, undated
Series 7: Research, 1962-1964, 1966-1976, undated
Series 8: Sacramento Peak Observatory (SPO), 1970-1973, 1976-1977, undated
Series 9: Solar Physics Space Lab-Facilities Definition Team (FDT), 1973-1979, undated