Scripps Institution of Oceanography

The SIO Reference series embodied a numbering scheme for technical reports published by Scripps authors from 1945 to 2002, after which it ceased. Authors published and distributed these reports themselves, and there was no distribution list. The Reference series is inconsistent in its referral by authors. The abbreviation for SIO was used with and without periods. Variations include: SIO Reference; SIO Reference Series; SIO Reference Series No.; SIO Reference No. The numbers themselves are two-part. The first part is the last two digits of the year from 1945-2002, and the second part is the Scripps-assigned number within that year. Some reports were withdrawn by the authors after Reference numbers were assigned, so there are missing numbers.