| RefNo | AP/61/7/2 |
| Level | Item |
| Title | Unpublished figures, experimental equipment and results by William Cawthorne Unwin |
| Date | 1880 |
| Description | Ten plates of figures in black and coloured ink, including detailed plan drawings of the equipment used in Unwin's experiments on the friction of water against solid surfaces of different degrees of roughness, and graphs of the results of the experiments.
Subject: Physics / Scientific apparatus and equipment |
| Extent | 10p |
| Format | Drawing |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6842 | Unwin; William Cawthorne (1838 - 1933) | 1838 - 1933 |