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Definition
| human altered or transported material; may contain artifacts like litter or ag practice leftovers |
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Definition
| consists of O matter, usually in cool humid regions; saturated <30 days (cum.) |
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Term
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Definition
| consists of O matter (peat or muck); reduction due to saturation >30 days (bogs and moors; waterlogged) |
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Term
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Definition
| thick, dark with high O matter content; low bulk density and high anion absorption capacity |
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Term
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Definition
loamy VF sand or finer; relatively thick, dark, humus-rich;
Munsell colors: 3 or less moist, 5 or less dry, chroma 3 or less |
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Term
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Definition
| miscellaneous (often higher Munsell color values) |
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Term
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Definition
| human made by long-continued manuring; can be black or brown; can contain artifacts |
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Term
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Definition
| relatively thick, dark, humus-rich; like mollic but <50% base saturation (NH4OAc); can have toxicity from Al; low in Ca, Mg, and K |
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