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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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Table 18.--Engineering Index Properties--Continued<br />

_____________________________________________________________________________________________________________________________<br />

| | | Classification | Fragments | Percentage passing | |<br />

Map symbol | Depth | USDA texture |___________________________|_____________| sieve number-- |Liquid| Plasand<br />

soil name | | | | | >10 | 3-10 |___________________________| limit|ticity<br />

| | | Unified | AASHTO |inches|inches| 4 | 10 | 40 | 200 | |index<br />

_____________________________________________________________________________________________________________________________<br />

| In | | | | Pct | Pct | | | | | Pct |<br />

| | | | | | | | | | | |<br />

327C2: | | | | | | | | | | | |<br />

Fox-------------| 0-10 |Silt loam------|ML, CL, CL-ML|A-4 | 0 | 0 |95-100|95-100|85-95 |65-90 | 0-25| 3-8<br />

| 10-21 |Silty clay |CL |A-6, A-7 | 0-1 | 0 |95-100|85-100|60-100|50-90 | 22-50| 10-25<br />

| | loam, silt | | | | | | | | | |<br />

| | loam. | | | | | | | | | |<br />

| 21-33 |Clay loam, |CL, SC, GC |A-2, A-6, A-7| 0-1 | 0-5 |65-100|55-100|30-100|15-80 | 22-45| 10-25<br />

| | sandy clay | | | | | | | | | |<br />

| | loam, gravelly| | | | | | | | | |<br />

| | loam. | | | | | | | | | |<br />

| 33-60 |Sand and |SP, GP, |A-1, A-2, A-3| 0-3 | 0-10 |30-100|20-95 |10-90 | 2-10 | 0-14| NP<br />

| | gravel, sand, | SP-SM, GP-GM| | | | | | | | |<br />

| | coarse sand. | | | | | | | | | |<br />

| | | | | | | | | | | |<br />

327D2: | | | | | | | | | | | |<br />

Fox-------------| 0-10 |Loam-----------|ML, CL, CL-ML|A-4 | 0 | 0 |95-100|95-100|85-95 |65-90 | 0-25| 3-8<br />

| 10-21 |Silty clay |CL |A-6, A-7 | 0-1 | 0 |95-100|85-100|60-100|50-90 | 22-50| 10-25<br />

| | loam, silt | | | | | | | | | |<br />

| | loam. | | | | | | | | | |<br />

| 21-33 |Clay loam, |CL, SC, GC |A-2, A-6, A-7| 0-1 | 0-5 |65-100|55-100|30-100|15-80 | 22-45| 10-25<br />

| | sandy clay | | | | | | | | | |<br />

| | loam, gravelly| | | | | | | | | |<br />

| | loam. | | | | | | | | | |<br />

| 33-60 |Sand and |SP, GP, |A-1, A-2, A-3| 0-3 | 0-10 |30-100|20-95 |10-90 | 2-10 | 0-14| NP<br />

| | gravel, sand, | SP-SM, GP-GM| | | | | | | | |<br />

| | coarse sand. | | | | | | | | | |<br />

| | | | | | | | | | | |<br />

329A: | | | | | | | | | | | |<br />

Will------------| 0-14 |Loam-----------|CL |A-7, A-6 | 0 | 0 |95-100|95-100|90-100|60-90 | 35-50| 15-25<br />

| 14-28 |Loam, clay |CL, CH |A-7 | 0-1 | 0-5 |90-100|85-100|60-100|60-90 | 40-60| 20-35<br />

| | loam, silty | | | | | | | | | |<br />

| | clay loam. | | | | | | | | | |<br />

| 28-60 |Stratified sand|GP, GP-GM, |A-1 | 0-2 | 1-10 |40-85 |25-80 |10-40 | 0-10 | 0-14| NP<br />

| | to very | SP, SP-SM | | | | | | | | |<br />

| | gravelly loamy| | | | | | | | | |<br />

| | sand. | | | | | | | | | |<br />

| | | | | | | | | | | |<br />

330A: | | | | | | | | | | | |<br />

Peotone---------| 0-14 |Silty clay loam|CH, CL |A-7 | 0 | 0 | 100 |95-100|95-100|80-100| 40-65| 15-35<br />

| 14-45 |Silty clay |CH, CL |A-7 | 0 | 0-5 | 100 |95-100|90-100|85-100| 40-70| 15-40<br />

| | loam, silty | | | | | | | | | |<br />

| | clay. | | | | | | | | | |<br />

| 45-60 |Silty clay |CL, CH |A-7, A-6 | 0 | 0-5 |95-100|95-100|90-100|75-98 | 30-60| 15-30<br />

| | loam, silt | | | | | | | | | |<br />

| | loam, silty | | | | | | | | | |<br />

| | clay. | | | | | | | | | |<br />

| | | | | | | | | | | |<br />

362 <strong>Soil</strong> <strong>Survey</strong> <strong>of</strong>

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