On the diamond fields around Kimberley.
D000818:Animals; D004196:Disease Outbreaks / Q000266:history; D006676:History of Nursing; D049672:History, 19th Century; D049673:History, 20th Century; D006761:Hospitals / Q000266:history; D008887:Military Medicine / Q000266:history; D008906:Mining / Q000266:history*; D009976:Orthomyxoviridae Infections / Q000266:history; D011781:Quackery / Q000266:history; D012042:Registries; D012301:Rinderpest / Q000266:history; D012899:Smallpox / Q000266:history; D012955:Societies, Medical / Q000266:history; D013019:South Africa