Quadrant in wood and ivory

Quadrant in wood and ivory, incomplete, by R. Rowland, Bristol, 1750-1800.

Details

Category:
Navigation
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A23028
Materials:
brass (copper, zinc alloy), ivory, paper (fibre product) and wood (unidentified)
Measurements:
Overall: 355 mm x 505 mm x 70 mm
type:
quadrants