| RefNo | PT/16/24i/2 |
| Level | Item |
| Title | Plate, diagram of magnetic variation in compass by [Peter Barlow] |
| Date | [1823] |
| Description | Diagram showing the magnetic variation of the horizontal and dipping needles of a compass. Likely drawn by Barlow.
Subject: Magnetism
Published in Philosophical Transactions as 'Observations and experiments on the daily variation of the horizontal and dipping needles under a reduced directive power'.
Communicated by Davies Gilbert. Read 12 June 1823. |
| Extent | 1p |
| Format | Diagram |
| PhysicalDescription | Ink diagram on paper |
| AccessStatus | Open |
| RelatedMaterial | DOI: 10.1098/rspl.1815.0216 |
| DOI: 10.1098/rstl.1823.0025 |
| RelatedRecord | PT/16/24i |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA5788 | Barlow; Peter (1776 - 1862); mathematician | 1776 - 1862 |
| NA8707 | Gilbert; Davies (1767-1839) | 1767-1839 |