The types of subtle buried-hill resevoirs and their accumulation characteristics are analyzed based on the exploration progression of subtle buried-hill reservoirs in the Jizhong Depression in recent years. These reservoirs are classified into buried-hill head reservoirs that are easy to discover. and buried-hill-slope reservoirs and intra-buried-hill reservoirs that are difficult to ... https://midwaysportes.shop/product-category/lacrosse-goal/