泥灰岩(英語:marlmarlstone)是一種富含碳酸鈣石灰的泥土或泥岩,其中包含不同數量的粘土礦物淤泥。泥灰岩中大部分含碳礦物質通常為方解石,但也存在霰石白雲石菱鐵礦等含碳礦物質。

泥灰岩(法國諾曼第)
西西里島南側土耳其階梯海岸的泥灰岩岩層

外部連結

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