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[nb-NO]Object number[nb-NO]
T-35
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[nb-NO]Object name[nb-NO]
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[nb-NO]Title[nb-NO]
Astrolabe-Quadrant: Sutton-type
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[nb-NO]Creator[nb-NO]
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[nb-NO]Description[nb-NO]
Sutton- or Collins-type. Drawn for several latitudes. Scale on limb divided 2 ways- 0°-90° counter clockwise and 00° at line of sixty, running clockwise to 66.5 and counter clockwise to 30°. Above civil calendar lies line of zodiac with signs. On reverse are stars- 12 listed by R.A., preceded by star symbol and followed by declination and magnitude.
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[nb-NO]Material[nb-NO]
"W. Hayes fecit". An additional inscription "Dublin 1740" is of a later date.
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[nb-NO]Material[nb-NO]
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[nb-NO]Subject[nb-NO]
England
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[nb-NO]Dimensions[nb-NO]
|
Imperial(in) |
|
Metric(cm) |
| Height |
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15.3 |
| Width |
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|
15.3 |
| Depth |
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|
0.1 |
| Diameter |
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|
|
| Circumference |
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|
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|
Imperial(in) |
|
Metric(cm) |
| Height |
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| Width |
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| Depth |
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| Diameter |
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