| RefNo | EL/S2/82 | 
| Level | Item | 
| Title | Extract of a letter, from John Scheuchzer to Hans Sloane | 
| Creator | Scheuchzer; Johann Jakob (1672-1733); mathematician and natural historian | 
| Date | 1730 | 
| Description | Original was in Latin and dated 30 June 1730 - translated by Philip Zollman Observations of a phenomenon in the sky which Scheuchzer called 'Iris sive Crepusculum Aurora Borealis'
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| Language | English | 
| Extent | 8p | 
| Format | Manuscript | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| RelatedRecord | RBO/15/75 | 
| URLDescription | Also available on Early Modern Letters Online | 
| URL | http://emlo.bodleian.ox.ac.uk/profile/work/021b071f-095e-460e-aa8e-086b80484e1a | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8406 | Sloane; Sir; Hans (1660 - 1753); physician and collector | 1660 - 1753 | 
| NA1410 | Scheuchzer; Johann Jakob (1672 - 1733); mathematician and natural historian | 1672 - 1733 |