Soil Survey of Coosa County, Alabama
| 5-16 |Sandy clay loam, clay |SC-SM, SC, CL|A-2, A-6 | 0-1 | 0-1 |90-100|77-100|59-94 |29-55 |27-44 |12-25
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| 5-16 |Sandy clay loam, clay |SC-SM, SC, CL|A-2, A-6 | 0-1 | 0-1 |90-100|77-100|59-94 |29-55 |27-44 |12-25 | | loam, sandy loam | | | | | | | | | | | 16-32 |Sandy clay loam, clay |CL, SC, SC-SM|A-2, A-6 | 0-1 | 0-1 |90-100|77-100|59-94 |29-55 |27-44 |12-25 | | loam, sandy loam | | | | | | | | | | | 32-39 |Clay loam, sandy clay |SM, SC, ML, |A-4, A-6 | 0 | 0 |75-100|75-100|68-95 |38-81 |21-40 | 3-17 | | loam | CL | | | | | | | | | | 39-80 |Sandy loam, fine sandy |SC-SM, SM |A-2-4, A-4 | 0 | 0 |80-100|70-100|60-80 |30-50 | 0-28 |NP-6 | | loam, loam | | | | | | | | | | | | | | | | | | | | | | ShA: | | | | | | | | | | | | Shellbluff------| 0-8 |Loam |CL, ML, CL-ML|A-4, A-6 | 0 | 0 |98-100|95-100|90-100|75-95 |15-40 |NP-14 | 8-23 |Silty clay loam, silt |CL, CL-ML |A-4, A-6, A- | 0 | 0 |98-100|95-100|70-100|70-95 |20-41 | 4-22 | | loam, loam | | 7-6 | | | | | | | | | 23-38 |Silty clay loam, silt |CL, CL-ML |A-4, A-6, A- | 0 | 0 |98-100|95-100|70-100|70-95 |20-41 | 4-22 | | loam, loam | | 7-6 | | | | | | | | | 38-48 |Silty clay loam, silt |CL-ML, CL |A-4, A-6, A- | 0 | 0 |98-100|95-100|70-100|70-95 |20-41 | 4-22 | | loam, loam | | 7-6 | | | | | | | | | 48-80 |Loam, fine sandy loam, |ML, SM, SC-SM|A-4 | 0 | 0 |95-100|90-100|60-99 |35-75 |20-30 |NP-7 | | sandy loam | | | | | | | | | | | | | | | | | | | | | | SpB: | | | | | | | | | | | | Springhill------| 0-6 |Sandy loam |SM |A-2, A-4 | 0 | 0 |98-100|95-100|75-85 |30-40 | 0-14 | NP | 6-19 |Sandy loam, sandy clay |SC, CL, SC-SM|A-4, A-6 | 0 | 0 |98-100|95-100|70-96 |40-65 |22-46 | 8-21 | | loam | | | | | | | | | | | 19-50 |Sandy loam, sandy clay |SC, SC-SM, CL|A-4, A-6 | 0 | 0 |98-100|95-100|70-96 |40-65 |22-46 | 8-21 | | loam | | | | | | | | | | | 50-80 |Loamy sand, sandy loam |SC-SM, SM |A-2, A-4 | 0 | 0 |98-100|95-100|70-96 |15-45 | 0-30 | 3-16 | | | | | | | | | | | | SwF: | | | | | | | | | | | | Sweetapple------| 0-6 |Gravelly loamy coarse |SM |A-2 | 0 | 0-15 |80-100|75-95 |50-70 |20-30 | 0-14 | NP | | sand, gravelly fine | | | | | | | | | | | | sandy loam, sandy loam,| | | | | | | | | | | | gravelly sandy loam | | | | | | | | | | | 6-12 |Gravelly loamy coarse |SM |A-2 | 0 | 0-15 |80-100|75-95 |50-70 |20-30 | 0-14 | NP | | sand, gravelly fine | | | | | | | | | | | | sandy loam, sandy loam,| | | | | | | | | | | | gravelly sandy loam | | | | | | | | | | | 12-23 |Gravelly loamy coarse |SM |A-2 | 0 | 0-15 |80-100|75-95 |50-70 |20-30 | 0-14 | NP | | sand, gravelly fine | | | | | | | | | | | | sandy loam, sandy loam,| | | | | | | | | | | | gravelly sandy loam | | | | | | | | | | | 23-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | 0-14 | --- | | | | | | | | | | | | 284 Soil Sur v e y Table 16.—Engineering Properties—Continued ______________________________________________________________________________________________________________________________________ | | | Classification | Fragments | Percentage passing | | _________________________________________ Map symbol | Depth | USDA texture | | | | | sieve number-- |Liquid| Plas- ___________________________ and soil name | | | | | >10 | 3-10 | | | | |limit |ticity | | | Unified | AASHTO |inches|inches| 4 | 10 | 40 | 200 | |index ______________________________________________________________________________________________________________________________________ | In | | | | Pct | Pct | | | | | Pct | | | | | | | | | | | | | Mountain Park---| 0-4 |Gravelly sandy loam |SC-SM, SM |A-2-4, A-4 | 0 | 0-7 |73-100|63-100|38-70 |19-40 |11-19 | 1-6 | 4-10 |Gravelly sandy loam |SC, SC-SM |A-4, A-2-4 | 0 | 0-13 |77-100|68-100|41-70 |20-40 |11-19 | 4-12 | 10-23 |Gravelly sandy clay |CL |A-6 | 0 | 0-6 |88-100|83-100|66-100|29-80 |20-32 | 6-14 | | loam, clay loam | | | | | | | | | | | 23-32 |Sandy loam, sandy clay |CL, SC |A-6, A-4 | 0 | 0-5 |90-100|84-100|50-90 |25-55 |16-40 | 4-11 | | loam | | | | | | | | | | | 32-46 |Bedrock | | | 0 | 0 | --- | --- | --- | --- | --- | NP | 46-55 |Sandy loam |SM, SC-SM |A-2-4, A-4 | 0 | 0 | 100 | 100 |60-70 |30-40 |11-17 | 1-5 | 55-80 |Bedrock | | | 0 | 0 | --- | --- | --- | --- | --- | NP | | | | | | | | | | | | TaD2: | | | | | | | | | | | | Tallapoosa------| 0-4 |Gravelly loam |CL-ML, SM, GM|A-2-4, A-4 | 0 | 0 |70-85 |65-75 |45-65 |30-50 |25-40 | 5-10 | 4-8 |Gravelly loam |SM, GM, CL-ML|A-2-4, A-4 | 0 | 0 |70-85 |65-75 |45-65 |30-50 |25-40 | 5-10 | 8-12 |Loam, clay loam |ML, CL |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 12-16 |Loam, clay loam |ML, CL |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 16-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | Badin-----------| 0-5 |Loam |ML, CL-ML, CL|A-4, A-6 | 0 | 0 |85-100|75-95 |65-90 |60-85 |25-45 | 5-15 | 5-14 |Silty clay, silty clay |CH, CL |A-7 | 0 | 0 |65-100|60-100|55-100|50-98 |45-60 |15-35 | | loam, clay | | | | | | | | | | | 14-20 |Silty clay, silty clay |CL, CH |A-7 | 0 | 0 |65-100|60-100|55-100|50-98 |45-60 |15-35 | | loam, clay | | | | | | | | | | | 20-28 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 28-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | Fruithurst------| 0-3 |Gravelly loam |SC-SM, SM, |A-4 | 0 | 0-5 |70-85 |65-75 |45-65 |30-50 | 0-34 |NP-7 | | | CL-ML, ML | | | | | | | | | | 3-7 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 7-21 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 21-30 |Silt loam |CL-ML, ML, CL|A-4, A-6 | 0 | 0 |95-100|90-100|70-100|60-90 |22-35 | 2-12 | 30-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | TfE2: | | | | | | | | | | | | Tallapoosa------| 0-4 |Gravelly loam |CL-ML, GM, SM|A-2-4, A-4 | 0 | 0 |70-85 |65-75 |45-65 |30-50 |25-40 | 5-10 | 4-8 |Gravelly loam |SM, CL-ML, GM|A-2-4, A-4 | 0 | 0 |70-85 |65-75 |45-65 |30-50 |25-40 | 5-10 | 8-12 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 12-16 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 16-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | Fruithurst------| 0-3 |Gravelly loam |SC-SM, SM, |A-4 | 0 | 0-5 |70-85 |65-75 |45-65 |30-50 | 0-34 |NP-7 | | | ML, CL-ML | | | | | | | | | | 3-7 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 7-21 |Loam, clay loam |CL, ML |A-6, A-7 | 0 | 0 |80-100|80-100|65-95 |55-80 |35-50 |10-25 | 21-30 |Silt loam |ML, CL-ML, CL|A-4, A-6 | 0 | 0 |95-100|90-100|70-100|60-90 |22-35 | 2-12 | 30-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | Coosa County , Alabama 285 Table 16.—Engineering Properties—Continued ______________________________________________________________________________________________________________________________________ | | | Classification | Fragments | Percentage passing | | _________________________________________ Map symbol | Depth | USDA texture | | | | | sieve number-- |Liquid| Plas- ___________________________ and soil name | | | | | >10 | 3-10 | | | | |limit |ticity | | | Unified | AASHTO |inches|inches| 4 | 10 | 40 | 200 | |index ______________________________________________________________________________________________________________________________________ | In | | | | Pct | Pct | | | | | Pct | | | | | | | | | | | | | ToA: | | | | | | | | | | | | Toccoa----------| 0-4 |Fine sandy loam |ML, SM |A-2, A-4 | 0 | 0 |95-100|95-100|50-85 |30-55 | 0-30 |NP-4 | 4-28 |Sandy loam, loam |ML, SM |A-2, A-4 | 0 | 0 |95-100|90-100|60-100|30-55 | 0-30 |NP-4 | 28-36 |Sandy loam, loam |ML, SM |A-2, A-4 | 0 | 0 |95-100|90-100|60-100|30-55 | 0-30 |NP-4 | 36-43 |Fine sandy loam, loam, |SC-SM, ML |A-4 | 0 | 0 |95-100|90-100|55-100|30-90 |18-27 | 2-9 | | silt loam, sandy loam | | | | | | | | | | | 43-80 |Sandy loam, loam |SM, ML |A-2, A-4 | 0 | 0 |95-100|90-100|60-100|30-55 | 0-30 |NP-4 | | | | | | | | | | | | TwD: | | | | | | | | | | | | Townley---------| 0-4 |Gravelly fine sandy |SM, CL-ML, |A-4 | 0 | 0 |70-95 |50-77 |45-75 |40-70 |15-30 |NP-7 | | loam, gravelly loam | ML, SC-SM | | | | | | | | | | 4-8 |Fine sandy loam |CL-ML, ML, SM|A-2, A-4 | 0 | 0-2 |80-98 |70-95 |65-85 |30-65 | 0-30 |NP-7 | 8-22 |Channery clay, silty |CH, CL, MH, |A-7 | 0 | 0-2 |75-95 |65-95 |60-92 |55-90 |40-72 |14-37 | | clay, clay | ML | | | | | | | | | | 22-26 |Channery silty clay loam|CL, ML, CH, |A-6, A-7 | 0 | 0-2 |65-85 |60-80 |55-80 |50-70 |37-65 |13-35 | | | MH | | | | | | | | | | 26-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | TxE: | | | | | | | | | | | | Townley---------| 0-4 |Gravelly fine sandy |CL-ML, ML, |A-4 | 0 | 0 |70-95 |50-77 |45-75 |40-70 |15-30 |NP-7 | | loam, gravelly loam | SC-SM, SM | | | | | | | | | | 4-8 |Fine sandy loam |SM, CL-ML, ML|A-2, A-4 | 0 | 0-2 |80-98 |70-95 |65-85 |30-65 | 0-30 |NP-7 | 8-22 |Channery clay, silty |MH, CH, ML, |A-7 | 0 | 0-2 |75-95 |65-95 |60-92 |55-90 |40-72 |14-37 | | clay, clay | CL | | | | | | | | | | 22-26 |Channery silty clay loam|CH, CL, MH, |A-6, A-7 | 0 | 0-2 |65-85 |60-80 |55-80 |50-70 |37-65 |13-35 | | | ML | | | | | | | | | | 26-80 |Bedrock | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | Montevallo------| 0-4 |Gravelly sandy loam |SC-SM, SM |A-2 | 0 | 0-2 |75-90 |60-75 |45-70 |15-25 | 0-26 |NP-10 | 4-8 |Very gravelly sandy loam|SC-SM, SM |A-2 | 0 | 0-2 |75-90 |60-75 |45-70 |15-25 | 0-26 |NP-10 | 8-19 |Extremely channery silt |GC, GC-GM |A-1-b, A-2, | 0 | 0-2 |40-65 |35-60 |35-50 |20-40 |20-40 | 4-15 | | loam, extremely | | A-4, A-6 | | | | | | | | | | channery silty clay | | | | | | | | | | | | loam, channery loam | | | | | | | | | | | 19-80 |Channers | | | 0 | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | 286 Soil Sur v e y Table 16.—Engineering Properties—Continued ______________________________________________________________________________________________________________________________________ | | | Classification | Fragments | Percentage passing | | _________________________________________ Map symbol | Depth | USDA texture | | | | | sieve number-- |Liquid| Plas- ___________________________ and soil name | | | | | >10 | 3-10 | | | | |limit |ticity | | | Unified | AASHTO |inches|inches| 4 | 10 | 40 | 200 | |index ______________________________________________________________________________________________________________________________________ | In | | | | Pct | Pct | | | | | Pct | | | | | | | | | | | | | WeC2: | | | | | | | | | | | | Wedowee---------| 0-2 |Gravelly sandy loam |SM, SC-SM |A-2-4, A-4 | 0 | 0-16 |85-100|70-100|30-85 |15-55 | 0-30 |NP-6 | 2-5 |Sandy loam, fine sandy |SC-SM, SM |A-2, A-4 | 0 | 0 |84-100|80-100|67-90 |26-42 |15-30 |NP-7 | | loam, loam | | | | | | | | | | | 5-15 |Sandy clay, clay loam, |CL, MH, ML, |A-6, A-7 | 0 | 0 |95-100|95-100|65-97 |45-75 |28-58 | 5-30 | | clay | SC | | | | | | | | | | 15-28 |Sandy clay, clay loam, |CL, SC, ML, |A-6, A-7 | 0 | 0 |95-100|95-100|65-97 |45-75 |28-58 | 5-30 | | clay | MH | | | | | | | | | | 28-34 |Loam, sandy clay loam |SC, CL, ML, |A-4, A-6 | 0 | 0 |90-100|90-100|80-97 |40-75 | 0-32 |NP-15 | | | SM | | | | | | | | | | 34-80 |Sandy clay loam, sandy |SC-SM, SC, |A-2, A-4, A-6| 0 | 0 |80-100|70-100|60-80 |30-60 |20-54 | 5-25 | | loam | CL, CL-ML | | | | | | | | | | | | | | | | | | | | | Download 4.87 Kb. 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