1. [Notebook entry on] "Centrifuging Egg White" Creator: Crick, Francis, 1916-2004 Date: 20 January 1955 Genre: Laboratory notebooksExcerpts
2. [Notebook entry on] "Egg White Column" Creator: Crick, Francis, 1916-2004 Date: [5-8 February 1955] Genre: Laboratory notebooksExcerpts
3. [Notebook entry on] "Cell Walls" Creator: Crick, Francis, 1916-2004 Date: [24-25 January 1955] Genre: Laboratory notebooksExcerpts
4. [Notebook entry on] "Cell Wall Prep" Creator: Crick, Francis, 1916-2004 Date: 21 January 1955 Genre: Laboratory notebooksExcerpts
5. [Notebook entry on] "Model Building" Creator: Crick, Francis, 1916-2004 Date: [18-19 January 1954] Genre: Laboratory notebooksExcerpts