Soil horizons.JPG
Jonty68
en
Soil horizons, Photo taken by myself showing soil horizons

THIS PHOTO SHOWS HOW THE SOIL HORIZON SITS ON TOP OF BEDROCK/SUBSOIL/TOPSOIL&WHAT IT LOOKS LIKE &HOW THE PARELLEL LINE SHAPES
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en
Soil horizons, Soils, Soil science
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ja
土壌ホライズン、自分で撮影した土壌ホライズン THIS PHOTO SHOWS HOW THE SOIL HORIZON SITS on TOP OF BEDROCK/SUBSOIL/TOPSOIL&WHAT LOOKS LIKE &HOW THE PARELLEL LINE SHAPES
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ja
土壌の地平面、土壌、土壌科学
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soil horizon soil profile earthen soiling soil subsoil grounder soil-building topsoil ground gleba