Recent Updates
| NAME | DESC | WHEN | ||
|---|---|---|---|---|
|
William Ramsay | discovered | 2021-09-02 | |
|
Krypton gas discharge tube | 2021-09-02 | ||
|
Xenon | 2021-09-02 | ||
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Krypton | 2021-09-02 | ||
|
Neon | 2021-09-02 | ||
|
Morris William Travers | 2021-09-02 | ||
|
William Ramsay | isolated | 2021-09-01 | |
|
The cleveite sample from which Ramsay first purified helium | 2021-09-01 | ||
|
Pierre Jules César Janssen | 2021-09-01 | ||
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Helium | 2021-09-01 | ||
|
Norman Lockyer | 2021-09-01 | ||
|
Edward VII | founded | 2021-09-01 | |
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Imperial College London | Main entrance at South Kensington | 2021-09-01 | |
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shield of Imperial College London | 2021-09-01 | ||
|
cover art for Occult Chemistry by Annie Besant C.W. Leadbeater. | 2021-09-01 | ||
|
Charles Webster Leadbeater, 1914 | 2021-09-01 |