Log ind for at se denne genstand på andre sprog.
Surveying compass
Surveying compass consisting of a circular plate along whose edge are inscribed two degree scales: one divided into eight 45° sectors, in keeping with the traditional layout of the windrose, the other divided into four 90° sectors. At the center is the compass, but it lacks the magnetic needle and a [...]
Skaberen
- Europeana
Udgiver
- Museo Galileo - Istituto e Museo di Storia della Scienza
Emne
- Matematik
- mathematics
- Geometri
Type af genstand
- Magnetic compass
- Mathematical instrument
- Surveying instrument
- surveying instruments
- compasses (direction indicators)
Medium
- brass
- Messing
- brass (alloy)
Ejerinstiution
Rettigheder for medierne i denne optagelse (medmindre andet er angivet)
- http://rightsstatements.org/vocab/InC/1.0/
- http://rightsstatements.org/vocab/InC/1.0/
Rettigheder
- © Museo Galileo - Istituto e Museo di Storia della Scienza
Oprettelsesdato
- 17th cent.
- 16XX
- 1700
- 1601
Identifikator
- urn:imss:instrument:401070
Omfang
- diameter 95 mm
Sprog
- eng
- ita
Er en del af
- Viviani collection
Referencer
- http://catalogue.museogalileo.it/biography/VincenzoViviani.html
År
- 1601
- 1700
Leverende land
- Italy