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A1
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0-7
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Dark brown to brown (10YR4/3) loam; common fine distinct strong brown (7.5YR5/8) mottles along roots channels; weak fine and medium subangular blocky structure; very friable, slightly sticky and slightly plastic; common very fine interstitial pores; abundant very fine and common fine roots; moderately acid (field pH 6.0); clear smooth boundary. |
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A2
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7-15/19
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Mixed yellowish brown (10YR5/4) and strong brown (7.5YR5/8) slightly gravelly clay loam; weak fine and medium subangular blocky structure; friable, slightly sticky and slightly plastic; common very fine interstitial pores; abundant very fine and few medium roots; moderately acid (field pH 6.0); clear wavy boundary. |
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Bc
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15/19-30/34
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Light yellowish brown (10YR6/4) very gravelly clay; common fine prominent red (2.5YR4/8) mottles; friable, sticky and slightly plastic; common very fine roots; neutral (field pH 7.0); clear wavy boundary. |
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Bcg1
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30/34-70/72
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Light gray (10YR7/1) very gravelly clay; few fine distinct yellowish brown (10YR5/8) mottles; friable, sticky and slightly plastic; common moderately thick krotovina; few very fine roots; many lime concretion; moderately alkaline (field pH 8.0); clear wavy boundary. |
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Bcg2
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70/72-84/87
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Light gray (10YR7/1) gravelly silty clay; common fine and medium distinct yellowish brown (10YR5/8) mottles; friable, sticky and slightly plastic; common lime concretion; moderately alkaline (field pH 8.0); clear wavy boundary. |
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Bcg3
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84/87-150
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Light gray (10YR7/1-2) gravelly silty clay; common medium distinct yellowish brown (10YR5/8) mottles; friable, sticky and slightly plastic; gravels composed mainly of lime concretion and small iron stones; moderately alkaline (field pH 8.0). |
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