Sedimentary rocks—the most common rock type near the surface—are also the most common reservoirs for water because they contain the most space that can be filled with water.

沉积岩——地表附近最常见的岩石类型——也是最常见的储水层，因为它们可以装水的空间最多。

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Occasionally , a sequence of fossil-rich layers of rock permits a comprehensive look at one type of organism over a long period of time.

偶尔，一个富含化石的岩层序列可以让我们持续并全面地观察一种生物。

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The mine is the earliest discovered broken belt altered rock type gold deposit, it belongs to remelting magma mesothermal type.

该矿是发现最早的破碎带蚀变岩型金矿床，其成因属重熔岩浆中温热液型。

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As Music Producer, he also recorded every type of local performer - from big bands to rock bands - Mike Harding to Jon Anderson.

BBC: Presenter profile: Gerald Jackson