convolute bedding

Genesis of the ( Sluicing) Convolute Bedding in the Yellow River Delta

黄河三角洲（泄水）包卷层理的成因研究

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Open platform facies metamorphic rocks are massive micritic bioclastic limestone and bioclastic limestone, with massive bedding, convolute bedding and graded bedding biological debris.

开阔台地相岩石类型主要为块状泥晶生屑灰岩和生屑灰岩，具块状层理、丘状层理和生物屑粒序层理。

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Wheel-speed regulating change box Whether in the first case or in the second the center of the convolute bedding is commonly marked by a sand "ball" and sometimes there is one or a few sluicing holes in the center.

轮变速箱，砂轮变速箱无论是前者、还是后者，中心多为砂核，有时中心有一个或多个泄水孔。

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Results It shows that lithology of turbidite is similar with that of wallrocks. Blocky bedding, parallel bedding, cross-bedding and convolute structure are better developed in this area. Australian bird that resembles a pheasant; the courting male displays long tail feathers in a lyre shape.

结果该套浊积岩岩性同围岩类似，块状层理、平行层理、交错层理和包卷构造较发育；澳大利亚类似雉鸡的鸟；雄鸟尾羽很长，在交配季节展开呈里拉琴状。

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