15 July (Libya ) within release Irrigation Project "Great Man-made River" goes into circulation Stamp Duck, rainbow face value 200 Libyan dirham
Stamp Duck, rainbow in catalogues | |
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Michel: | Mi: LY 2777 |
Stamp is square format.
Also in the issue Irrigation Project "Great Man-made River":
Stamp Duck, rainbow it reflects the thematic directions:
Duck is the common name for numerous species of waterfowl in the family Anatidae. Ducks are generally smaller and shorter-necked than swans and geese, which are members of the same family. Divided among several subfamilies, they are a form taxon; they do not represent a monophyletic group (the group of all descendants of a single common ancestral species), since swans and geese are not considered ducks. Ducks are mostly aquatic birds, and may be found in both fresh water and sea wate
A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky. The rainbow takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the Sun. Rainbows can be caused by many forms of airborne water. These include not only rain, but also mist, spray, and airborne dew.