Eleven original negatives of spectra

Made:
Republic of Ireland
Eleven original negatives of spectra showing gallium in the Sun

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Eleven original negatives of spectra showing gallium in the Sun
Science Museum Group
© The Board of Trustees of the Science Museum

Eleven original negatives of spectra showing gallium in the Sun

Details

Category:
Astronomy
Object Number:
1914-339
Measurements:
length 540 mm
width 150 mm
height 90 mm
type:
black and white negatives, astronomical photographs, sun and spectra
credit:
Sir W.N. Hartley (DSc)

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