| RGO Archives/RGO 7 contains: |
|---|
| <-- See earlier |
|---|
| 289 |
Observations of planets and comets |
| 290 |
Miscellaneous papers |
| 291 |
Rough workbook |
| 292 |
Sunspot observations |
| 293 |
Astronomical calculations |
| 294 |
Astrographic refractor adjustments |
| 295 |
Thompson Equatorial adjustments |
| 296 |
Computers' attendance book |
| 297 |
Library catalogues |
| 298 |
Equatorial coordinate conversion tables |
| 299 |
Computation of Jupiter's eighth satellite |
| See later --> |
|---|
|
Papers of William Christie
| Title |
Astrographic refractor adjustments |
| Reference |
RGO 7/294 |
| Covering Dates |
1892–1912 |
| Extent and Medium |
1 bundle |
|
| Content and context |
Tables of the measurement of trails of astrographic plates and tables and notes on adjustments to the 13-inch astrographic refractor. |
| No further on-line information. |
|
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