Printed paper on two easy methods of finding the longitude at sea, 1787-07 - 1787-08
Scope and Contents
With a handwritten supplement by Mitchel; see also [RGO 14/38: 129-132]. The methods proposed are by the eclipse of Jupiter's satellites and by observing the moon's passage over the meridian using his new improved quadrant.
Dates
- Creation: 1787-07 - 1787-08
Creator
Conditions Governing Access
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Extent
4 folio(s) (4 ff.) : Paper
Language of Materials
English
Original geographic information
Edinburgh [origination]
Original geographic information
Tingwall [origination]
Finding aid date
2012-10-12 12:00:05+00:00
Repository Details
Part of the Cambridge University Library Repository
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