最終更新日：2022/12/24
In the few areas underlain by horizontally bedded limestone, the surface soil is dark gray to black and peatlike, and the subsoil gray and marllike.
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In the few areas underlain by horizontally bedded limestone, the surface soil is dark gray to black and peatlike, and the subsoil gray and marllike.
DiQt（ディクト）
無料
★★★★★★★★★★
