| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances | Black, Joseph, 1728-1799 | en | Chemistry -- Early works to 1800; Alkalies; Carbon dioxide; Phlogiston | 2008-02-13 | |||
| Discovery of Oxygen, Part 2 | Scheele, Carl Wilhelm, 1742-1786 | en | Oxygen; Phlogiston | 2008-08-09 |