- Subject
- Mathematical instruments
- Item type
- Object
- Provenance
- Department of Earth Sciences, University of Oxford
- Primary inscriptions
- On box "ALIDADE.3." On paper label inside box "Instrument No.38347 Date 22/5/46" On metal label inside box "E.R.Watts & Son Ltd, ENGINEERS' AND SURVEYORS' INSTRUMENTS AND SUPPLIES 123, Camberwell Rd. London, England" ERW&S trademark
- Object type
- Alidade
- Dimensions
- Width: 180mm
- Inventory No
- 67120
- Accession Number
- 2005-12/1
Description
Metal alidade, black-painted coating with copper alloy and other metal fittings, two spirit levels, in hinged wooden box with leather carrying strap. Three parts: alidade, separate cylindrical metal fitting, box.
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