Soil Survey of McHenry County, Illinois Part I - Soil Data Mart
Soil Survey of McHenry County, Illinois Part I - Soil Data Mart
Soil Survey of McHenry County, Illinois Part I - Soil Data Mart
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72 <strong>Soil</strong> <strong>Survey</strong> <strong>of</strong><br />
• soils that have slopes <strong>of</strong> less than 4 percent or<br />
more than 6 percent<br />
• soils that are severely eroded<br />
Dissimilar soils:<br />
• the somewhat poorly drained Herbert and Lisbon<br />
soils in the lower positions on the landform<br />
• the poorly drained Pella soils in drainageways<br />
• Fox soils, which contain sandy and gravelly<br />
deposits at a depth <strong>of</strong> less than 40 inches; in the lower<br />
positions on the landform<br />
Management<br />
For general and detailed information about<br />
managing this map unit, see the following sections in<br />
<strong>Part</strong> II <strong>of</strong> this publication:<br />
• “Agronomy” section<br />
• “Forestland” section<br />
• “Wildlife Habitat” section<br />
• “Engineering” section<br />
• “<strong>Soil</strong> Properties” section<br />
527D—Kidami silt loam, 6 to 12 percent<br />
slopes<br />
Setting<br />
Landform: Moraines and till plains<br />
Position on the landform: Backslopes<br />
Slope range: 6 to 12 percent<br />
A typical soil series description with range in<br />
characteristics is included, in alphabetical order, in this<br />
section. Additional information specific to this map<br />
unit, such as horizon depth and textures, is available<br />
in the “<strong>Soil</strong> Properties” section in <strong>Part</strong> II <strong>of</strong> this<br />
publication.<br />
Composition<br />
Kidami and similar soils: 85 percent<br />
Dissimilar soils: 15 percent<br />
Similar soils:<br />
• soils that are moderately eroded<br />
• soils that have a darker and thicker surface layer<br />
• soils that have a seasonal high water table at a<br />
depth <strong>of</strong> more than 3.5 feet<br />
• soils that contain carbonates at a depth <strong>of</strong> less than<br />
20 inches or more than 48 inches<br />
• soils that have slopes <strong>of</strong> less than 6 percent or<br />
more than 12 percent<br />
Dissimilar soils:<br />
• the somewhat poorly drained Herbert and Lisbon<br />
soils in the lower positions on the landform<br />
• the poorly drained Pella soils in drainageways<br />
• Fox soils, which contain sandy and gravelly<br />
deposits at a depth <strong>of</strong> less than 40 inches; in the lower<br />
positions on the landform<br />
Management<br />
For general and detailed information about<br />
managing this map unit, see the following sections in<br />
<strong>Part</strong> II <strong>of</strong> this publication:<br />
• “Agronomy” section<br />
• “Forestland” section<br />
• “Wildlife Habitat” section<br />
• “Engineering” section<br />
• “<strong>Soil</strong> Properties” section<br />
527D2—Kidami loam, 6 to 12 percent<br />
slopes, eroded<br />
Setting<br />
Landform: Moraines and till plains<br />
Position on the landform: Backslopes<br />
Slope range: 6 to 12 percent<br />
A typical soil series description with range in<br />
characteristics is included, in alphabetical order, in this<br />
section. Additional information specific to this map<br />
unit, such as horizon depth and textures, is available<br />
in the “<strong>Soil</strong> Properties” section in <strong>Part</strong> II <strong>of</strong> this<br />
publication.<br />
Composition<br />
Kidami and similar soils: 85 percent<br />
Dissimilar soils: 15 percent<br />
Similar soils:<br />
• soils that contain carbonates at a depth <strong>of</strong> less than<br />
20 inches or more than 48 inches<br />
• soils that are severely eroded<br />
• soils that have slopes <strong>of</strong> less than 6 percent or<br />
more than 12 percent<br />
• soils that have a seasonal high water table at a<br />
depth <strong>of</strong> more than 3.5 feet<br />
Dissimilar soils:<br />
• the somewhat poorly drained Herbert and Lisbon<br />
soils in the lower positions on the landform<br />
• the poorly drained Pella soils in drainageways<br />
• Fox soils, which contain sandy and gravelly<br />
deposits at a depth <strong>of</strong> less than 40 inches; in the lower<br />
positions on the landform<br />
Management<br />
For general and detailed information about<br />
managing this map unit, see the following sections in<br />
<strong>Part</strong> II <strong>of</strong> this publication: