loam layer; stratum of loam
Used in geology, soil science, and civil engineering to refer to a layer of loam soil.
この地域のローム層は農業に適している。
The loam layer in this area is suitable for agriculture.
建設前にローム層の厚さを調査した。
We investigated the thickness of the loam layer before construction.
Kantō loam formation
Compound of ローム (from English 'loam') and 層 (stratum, layer).