Methane mole fraction for a 92-K methene-ethane-nitrogen liquid as a function of methane–alkane fraction and depth.

Data Set S8. Methane mole fraction for a 92-K methene-ethane-nitrogen liquid as a function of methane–alkane fraction and depth. The header row across the top specifies the value of methane–alkane fraction (see text for definition and use), and a header column along the left side specifies the depth below the surface in meters.

数据集S8：针对92开尔文下的甲烷-乙烷-氮气液态混合物，本数据集给出其甲烷摩尔分数随甲烷-烷烃组分分数与深度的变化关系。顶部横向表头行标明了甲烷-烷烃组分分数的具体取值（定义与用途详见正文），左侧纵向表头列则指定了以米为单位的地表以下深度。