Modeled Thickness of the Overburden Geomodel Unit (obthk_f)

The obthk_f grid represents the modeled thickness of the Overburden geomodel unit at a 500 foot resolution. It is one grid of a geomodel that consists of eleven grids...obthk_f网格代表覆盖层（Overburden）地质模型单元的模拟厚度，空间分辨率为500英尺。该网格属于一套由11个网格组成的地质模型。