29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
270893
23721
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
feb 25, 1945 - She studied the porosity of coal—work that was the basis of her 1945 Ph.D. thesis "The physical chemistry of solid organic colloids with special reference to coal."
Added to timeline:
12 Nov 2017
0
0
312
Owen
Rosalind Time line
Date:
feb 25, 1945
Now
~ 79 years ago