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Equinoctial Ring Dial with Quadrant, by Dollond, London, Early 19th Century

Inventory Number 41024

Acknowledgement: © History of Science Museum, University of Oxford, inv.41024

Item type
Object
Makers
Dollond
Provenance
Purchased from Dr. Reginald S. Clay with his collection.
Primary inscriptions
"Dollond London".
Physical material
Brass
Object type
Equinoctial ring dial
Dimensions
Diameter: 150mm
Inventory No
41024
Accession Number
1944-1/part

Description

Brass, calibrated for Northern and Southern latitudes, and quadrant of degrees on reverse of meridian ring.

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