| RefNo | RBO/1/46 |
| AltRefNo | RBO.1.197 |
| Level | Item |
| Title | 'Dr Charlton's Apparatus Phonocampticus or What Enquiries are principally to be made by such, who would attain to the certain knowledge of the Nature of Eccho's' |
| Date | nd |
| Description | Concerning the velocity of a direct or original sound; concerning the velocity of a reflex sound; concerning the super-reflexions of sounds or echoes |
| Language | English |
| Extent | 9 sides |
| Format | Manuscript |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
| RelatedRecord | CLP/2/35 |
| RBC/1/49 |