23 June (Botswana ) within release Diamond Industry in Botswana (2023) goes into circulation Stamp Responsible and Sustainable Mining face value 50 Botswana thebe
Stamp Responsible and Sustainable Mining in catalogues | |
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Colnect codes: | Col: BW 2023.06.23-05 |
Stamp is horizontal format.
Also in the issue Diamond Industry in Botswana (2023):
Stamp Responsible and Sustainable Mining it reflects the thematic directions:
A miner is a person who extracts ore, coal, chalk, clay, or other minerals from the earth through mining. There are two senses in which the term is used. In its narrowest sense, a miner is someone who works at the rock face; cutting, blasting, or otherwise working and removing the rock. In a broader sense, a "miner" is anyone working within a mine, not just a worker at the rock face
Zebras (US: /ˈziːbrəz/, UK: /ˈzɛbrəz, ˈziː-/) (subgenus Hippotigris) are African equines with distinctive black-and-white striped coats. There are three living species: Grévy's zebra (Equus grevyi), the plains zebra (E. quagga), and the mountain zebra (E. zebra). Zebras share the genus Equus with horses and asses, the three groups being the only living members of the family Equidae. Zebra stripes come in different patterns, unique to each individual. Several theories have been proposed for the function of these patterns, with most evidence supporting them as a deterrent for biting flies. Zebras inhabit eastern and southern Africa and can be found in a variety of habitats such as savannahs, grasslands, woodlands, shrublands, and mountainous areas