Chinese Committee on Large Dams. [2014-06-10]. (原始内容 (PDF)存档于2013-12-17). Is Xiaowan (China) the highest arch dam intheworld?. Xinhua News Agency. 2010-10-28
赫爾曼德河主要在省內流過沙漠地區,為當地提供灌溉用水。卡賈其水壩(英语:Kajaki Dam)是阿富汗其中一個重要的水壩(英语:Listofdams and reservoirs in Afghanistan),位於加賈其縣(英语:Kajaki district)。赫爾曼德省是世界上一個大量生產罌粟的地
eruption of 1792 | Japanese history. Encyclopædia Britannica. [2018-09-16]. (原始内容存档于2020-12-02). What is thelargest eruption ever? | Volcano World | Oregon