|
Date: |
|
Description: | Gypsum bowl for sunshine recorder
Hollow ball filled with Canada balsam in imperfect condition
Gypsum bowl for sunshine recorder, with lens consisting of a glass sphere filled with Canada balsam.
caption: Record Shot - Do not reproduce. | Publisher: | "http://collections.rmg.co.uk/" | Rights holder: | "Royal Museums Greenwich" | Subjects: | sunshine recorders | Source: | Royal Museums Greenwich | Identifier: | http://collections.rmg.co.uk/collections... | Go to resource |
|
More Like this...
-
-
-
gauge
Gauge for centring a sunshine…
-
gauge
Gauge for centring a sunshine…
-
gauge
Gauge for centring a sunshine…
-
-
-
-
lens
Glass lens from a photographic…
-
|