2 Resultaten gevonden voor "Bestand:Campbell-Stokes_Heliograph.jpg".

Bestand:Campbell-Stokes Heliograph.jpg

DescriptionCampbell-Stokes Heliograph.jpg English: A heliograph in Velebit, Croatia. Date 5 April 2006, 18:13 Source Heliograph Author Goran Zec...

Bestand:Heliograf.jpg

DescriptionHeliograf.jpg Polski: Heliograf typ Campbella-Stokesa Deutsch: Heliograph English: Heliograph (Campbell-Stokes sunshine recorder) Date 26 March...

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