Menu
 Introduction
 Catalogue
 Essay
 Handlist
 Museums
 Makers
 Bibliography
 Places
 Conventions
 Articles
 Credits
 Glossary
 Help
 Search
 Index
 Glossary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 

124 to 128 of 227 glossary terms
mining instruments: in this period mining instruments were principally for surveying, adapted for the special conditions of working underground in mines.
nautical circle: generic term for a circular mathematical instrument of use in navigation, but likely to carry a range of mathematical and astronomical scales.
nautical hemisphere: a combination of graduated arcs and circles used for navigational calculations, see article on the nautical hemisphere.
navicula dial: type of altitude dial in the shape of a ship.
nocturnal: instrument for finding the time at night from the orientation of the stars, see article on the nocturnal.
Previous Next || First Last 
Show 5 | 10 | 20 | 50 | 100 | 227 terms at a time
|| Introduction || Essay || Museums || Bibliography || Conventions || Credits || Privacy || Help ||
|| Catalogue entries || Handlist || Makers || Places || Articles |Glossary |Search || Home ||