2.2.6.13 Caesium
| File Name | File Type | Audience | Previous Use | Year Created | Country of Origin | Associated Files | Submitted by |
| Caesium Hoffman.ppt [4 MB] | PPT | All | EAPCCT Keynote | 2007 | USA | Includes Prussian Blue Details | Bob Hoffman |
| File Name | File Type | Audience | Previous Use | Year Created | Country of Origin | Associated Files | Submitted by |
| Caesium Hoffman.ppt [4 MB] | PPT | All | EAPCCT Keynote | 2007 | USA | Includes Prussian Blue Details | Bob Hoffman |