26 August (South Africa ) within release South African Geology goes into circulation Mini Sheet 35th International Geological Congress face value Int. No Face Value
Mini Sheet 35th International Geological Congress in catalogues | |
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Michel: | Mi: ZA 2418-2427FB |
Mini Sheet is horizontal format.
Value at the time of the issue: 8,40 Rands each stampAlso in the issue South African Geology:
Mini Sheet 35th International Geological Congress it reflects the thematic directions:
Geology (from Ancient Greek γῆ (gê) 'earth', and λoγία (-logía) 'study of, discourse') is a branch of natural science concerned with the Earth and other astronomical objects, the rocks of which they are composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth sciences, including hydrology. It is integrated with Earth system science and planetary science.
The United Nations Educational, Scientific and Cultural Organization (UNESCO; pronounced /juːˈnɛskoʊ/) is a specialized agency of the United Nations (UN) with the aim of promoting world peace and security through international cooperation in education, arts, sciences and culture. It has 194 member states and 12 associate members,as well as partners in the non-governmental, intergovernmental and private sector. Headquartered in Paris, France, UNESCO has 53 regional field offices and 199 national commissions