The permeability and apparent resistivity of a rock is closely related to its argillaceous content; the higher the latter, the lower the former two.

• 摘要岩石的渗透性与其泥质含量有关，泥质含量越高，岩石的渗透性越差；岩石的视电阻率随着岩石的泥质含量的增加而减少。