Official Series Description


Lab Data Summary

Aggregate lab data for the BOSWELL soil series. This aggregation is based on all pedons with a current taxon name of BOSWELL, and applied along 1-cm thick depth slices. Solid lines are the slice-wise median, bounded on either side by the interval defined by the slice-wise 5th and 95th percentiles. The median is the value that splits the data in half. Five percent of the data are less than the 5th percentile, and five percent of the data are greater than the 95th percentile. Values along the right hand side y-axis describe the proportion of pedon data that contribute to aggregate values at this depth. For example, a value of "90%" at 25cm means that 90% of the pedons correlated to BOSWELL were used in the calculation. Source: KSSL snapshot . Methods used to assemble the KSSL snapshot used by SoilWeb / SDE

There are insufficient data to create the lab data summary figure.


Water Balance

Monthly water balance estimated using a leaky-bucket style model for the BOSWELL soil series. Monthly precipitation (PPT) and potential evapotranspiration (PET) have been estimated from the 50th percentile of gridded values (PRISM 1981-2010) overlapping with the extent of SSURGO map units containing each series as a major component. Monthly PET values were estimated using the method of Thornthwaite (1948). These (and other) climatic parameters are calculated with each SSURGO refresh and provided by the fetchOSD function of the soilDB package. Representative water storage values (“AWC” in the figures) were derived from SSURGO by taking the 50th percentile of profile-total water storage (sum[awc_r * horizon thickness]) for each soil series. Note that this representation of “water storage” is based on the average ability of most plants to extract soil water between 15 bar (“permanent wilting point”) and 1/3 bar (“field capacity”) matric potential. Soil moisture state can be roughly interpreted as “dry” when storage is depleted, “moist” when storage is between 0mm and AWC, and “wet” when there is a surplus. Clearly there are a lot of assumptions baked into this kind of monthly water balance. This is still a work in progress.

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Sibling Summary

Siblings are those soil series that occur together in map units, in this case with the BOSWELL series. Sketches are arranged according to their subgroup-level taxonomic structure. Source: SSURGO snapshot , parsed OSD records and snapshot of SC database .

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Select annual climate data summaries for the BOSWELL series and siblings. Series are sorted according to hierarchical clustering of median values. Source: SSURGO map unit geometry and 1981-2010, 800m PRISM data .

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Geomorphic description summaries for the BOSWELL series and siblings. Series are sorted according to hierarchical clustering of proportions and relative hydrologic position within an idealized landform (e.g. top to bottom). Most soil series (SSURGO components) are associated with a hillslope position and one or more landform-specific positions: hills, mountain slopes, terraces, and/or flats. Proportions can be interpreted as an aggregate representation of geomorphic membership. The values printed to the left (number of component records) and right (Shannon entropy) of stacked bars can be used to judge the reliability of trends. Small Shannon entropy values suggest relatively consistent geomorphic association, while larger values suggest lack thereof. Source: SSURGO component records .

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There are insufficient data to create the 3D mountains figure.

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Competing Series

Soil series competing with BOSWELL share the same family level classification in Soil Taxonomy. Source: parsed OSD records and snapshot of the SC database .

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Select annual climate data summaries for the BOSWELL series and competing. Series are sorted according to hierarchical clustering of median values. Source: SSURGO map unit geometry and 1981-2010, 800m PRISM data .

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Geomorphic description summaries for the BOSWELL series and competing. Series are sorted according to hierarchical clustering of proportions and relative hydrologic position within an idealized landform (e.g. top to bottom). Proportions can be interpreted as an aggregate representation of geomorphic membership. Most soil series (SSURGO components) are associated with a hillslope position and one or more landform-specific positions: hills, mountain slopes, terraces, and/or flats. The values printed to the left (number of component records) and right (Shannon entropy) of stacked bars can be used to judge the reliability of trends. Shannon entropy values close to 0 represent soil series with relatively consistent geomorphic association, while values close to 1 suggest lack thereof. Source: SSURGO component records .

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There are insufficient data to create the 3D hills figure.

There are insufficient data to create the 3D mountains figure.

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Click the image to view it full size.

Soil series sharing subgroup-level classification with BOSWELL, arranged according to family differentiae. Hovering over a series name will print full classification and a small sketch from the OSD. Source: snapshot of SC database .

Block Diagrams

Click a link below to display the diagram. Note that these diagrams may be from multiple survey areas.

  1. AR-2012-05-08-03 | Bradley County - April 1961

    General soil areas (Soil Survey of Bradley County, Arkansas; April 1961).

  2. FL-2012-04-25-01 | Gadsden County - January 1961

    Main geologic formations and other topographic features in a segment of Gadsden County, and the positions of soils in some soil series (Soil Survey of Gadsden County, Florida; January 1961).

  3. MS-2012-04-27-11 | Newton County - February 1960

    Soil associations of Newton County, Mississippi (Soil Survey of Newton County, Mississippi; February 1960).

Map Units

Map units containing BOSWELL as a major component. Limited to 250 records.

Map Unit Name Symbol Map Unit Area (ac) Map Unit Key National Map Unit Symbol Soil Survey Area Publication Date Map Scale
Wilcox-Boswell complex, 5 to 15 percent slopes, erodedWwD269022477572ffz9al00720071:24000
Luverne-Boswell complex, 15 to 45 percent slopesLwF27330328522c0vhal02119671:20000
Luverne-Boswell complex, 10 to 15 percent slopes, erodedLwD213431328521c0vgal02119671:20000
Luverne-Boswell complex, 2 to 10 percent slopes, erodedLwC2777328520c0vfal02119671:20000
Boswell fine sandy loam, 5 to 12 percent slopes, moderately erodedBgD216003286182tjl7al02319981:24000
Cuthbert, Boswell, and Eustis soils, 12 to 30 percent slopesCdE10800328971c19zal04519581:20000
Boswell very fine sandy loam, eroded, very gently sloping, moderately shallowBdB21600328960c19mal04519581:20000
Boswell very fine sandy loam, eroded, gently sloping, moderately shallowBdC21400328961c19nal04519581:20000
Boswell very fine sandy loam, eroded, sloping, moderately shallowBdD2716328962c19pal04519581:20000
Boswell sandy clay, severely eroded, very gently sloping, moderately shallowBcB3517328958c19kal04519581:20000
Boswell sandy clay, severely eroded, gently sloping, moderately shallowBcC3375328959c19lal04519581:20000
Cuthbert, Boswell, and Eustis soils, eroded, slopingCdD2251328970c19yal04519581:20000
Shubuta and Boswell fine sandy loams, sloping phasesSc6410329293c1ncal05119481:20000
Shubuta and Boswell fine sandy loamsSb3887329292c1nbal05119481:20000
Shubuta-Boswell complex, 15 to 50 percent slopesShE5591329519c1wnal05719631:15840
Shubuta-Boswell complex, 10 to 15 percent slopes, erodedShD22861329518c1wmal05719631:15840
Shubuta-Boswell complex, 6 to 10 percent slopes, erodedShC22130329517c1wlal05719631:15840
Shubuta-Boswell complex, 8 to 12 percent slopes, erodedSmD27651329710c22tal06320131:
Shubuta-Boswell complex, 8 to 12 percent slopes, severely erodedSmD33062329711c22val06320131:
Boswell fine sandy loam, 2 to 5 percent slopes, erodedBoB2759329653c20zal06320131:
Boswell fine sandy loam, 5 to 8 percent slopes, erodedBoC2749329654c210al06320131:
Boswell clay loam, 2 to 8 percent slopes, severely erodedBeC3300329652c20yal06320131:
Boswell fine sandy loam, 6 to 15 percent slopesBoD89424945372psf6al07520101:24000
Boswell clay loam, severely eroded, 8 to 20 percent slopesBbE315405330877c39gal10119581:20000
Cuthbert, Lakeland, and Boswell soils eroded, 12 to 30 percent slopesCkE213680330900c3b6al10119581:20000
Boswell clay loam, severely eroded, gently sloping phaseBbD39511330876c39fal10119581:20000
Boswell clay loam, severely eroded, very gently sloping phaseBbC36348330875c39dal10119581:20000
Boswell fine sandy loam, eroded, very gently sloping phaseBcC25660330879c39jal10119581:20000
Boswell fine sandy loam, eroded, nearly level phaseBcB23996330878c39hal10119581:20000
Boswell fine sandy loam, eroded, gently sloping phaseBcD23387330880c39kal10119581:20000
Cuthbert, Lakeland, and Boswell soils severely eroded, 12 to 30 percent slopesCkE32908330901c3b7al10119581:20000
Cuthbert, Lakeland, and Boswell soils, eroded, 2 to 12 percent slopesCkD22478330898c3b4al10119581:20000
Cuthbert, Lakeland, and Boswell soils, 12 to 30 percent slopesCkE1105330899c3b5al10119581:20000
Boswell clay loam, severely eroded, nearly level phaseBbB3605330874c39cal10119581:20000
Boswell loam, 4 to 10 percent slopes116246331503c3ynal12519801:20000
Boswell fine sandy loam, 5 to 12 percent slopes, erodedBoD233126420612rjr0al12920131:24000
Boswell very fine sandy loam, gently sloping phase (sacul)BwC1786565144lz2gar01119591:20000
Boswell gravelly fine sandy loam, gently sloping phase (sacul)BgC1522565139lz29ar01119591:20000
Boswell very fine sandy loam, 8 to 20 percent slopes (sacul)BwE1186565146lz2jar01119591:20000
Boswell gravelly fine sandy loam, eroded gently sloping phase (sacul)BgC21054565140lz2bar01119591:20000
Boswell very fine sandy loam, nearly level phase (sacul)BwB1024565142lz2dar01119591:20000
Boswell very fine sandy loam, eroded gently sloping phase (sacul)BwC2852565145lz2har01119591:20000
Boswell very fine sandy loam, eroded nearly level phase (sacul)BwB2491565143lz2far01119591:20000
Boswell gravelly fine sandy loam, nearly level phase (sacul)BgB310565138lz28ar01119591:20000
Boswell sandy clay, severely eroded gently sloping phase (sacul)BoC3159565141lz2car01119591:20000
Boswell loam, 3 to 8 percent slopes, erodedBoC210792565291lz76ar02519651:15840
Boswell loam, 1 to 3 percent slopes, erodedBoB24223565290lz75ar02519651:15840
Boswell loam, 8 to 20 percent slopes, erodedBoE22619565292lz77ar02519651:15840
Boswell sandy loam, 5 to 8 percent slopes, erodedBqC275324960bx4lga28319621:20000
Boswell sandy loam, 2 to 5 percent slopes, erodedBqB265324959bx4kga28319621:20000
Boswell sandy loam, 2 to 5 percent slopesBqB40324958bx4jga28319621:20000
Boswell-Susquehanna-Oktibbeha complex, 5 to 12 percent slopes, erodedBrD26470325882by3bga64019651:15840
Boswell-Susquehanna-Oktibbeha complex, 2 to 5 percent slopes, erodedBrB24145325881by39ga64019651:15840
Boswell-Susquehanna-Oktibbeha complex, 5 to 12 percent slopes, severely erodedBrD3950325883by3cga64019651:15840
Falkner-Boswell association, gently slopingFBB789517206651vrhbla08119731:24000
Boswell-Falkner association, slopingBFC439417206581vrh3la08119731:24000
Boswell fine sandy loam, 5 to 8 percent slopes, erodedBfC23173331973c4ftms02319631:15840
Boswell fine sandy loam, 2 to 5 percent slopes, erodedBfB21492331971c4frms02319631:15840
Boswell sandy clay loam, 5 to 8 percent slopes, severely erodedBoC3586331976c4fxms02319631:15840
Boswell fine sandy loam, 5 to 8 percent slopesBfC5593319722tjl9ms02319631:15840
Boswell fine sandy loam, 2 to 5 percent slopesBfB3583319702w9wpms02319631:15840
Boswell and Savannah soils, 2 to 8 percent slopesBsC5575332124c4lpms03119621:15840
Boswell, Cuthbert, and Savannah soils, 8 to 17 percent slopes (boswell, sweatman, savannah)BrD2006332123c4lnms03119621:15840
Boswell silt loam, 2 to 5 percent slopesBoB1998332119c4ljms03119621:15840
Boswell silt loam, 5 to 8 percent slopesBoC834332120c4lkms03119621:15840
Boswell silt loam, 8 to 17 percent slopesBoD727332122c4lmms03119621:15840
Boswell silt loam, 5 to 8 percent slopes, erodedBoC2339332121c4llms03119621:15840
Boswell fine sandy loam, 2 to 5 percent slopes, erodedBoB22026421672rrxvms04120121:24000
Boswell-Tippah complex, 17 to 40 percent slopes (sweatman, tippah)BtF3869567834m1w7ms04319651:15840
Tippah-Boswell complex, 8 to 12 percent slopes, eroded (tippah, sweatman)TbD22359567891m1y2ms04319651:15840
Tippah-Boswell complex, 12 to 17 percent slopes, eroded (tippah sweatman)TbE21625567893m1y4ms04319651:15840
Tippah-Boswell complex, 12 to 17 percent slopes (tippah, sweatman)TbE1556567892m1y3ms04319651:15840
Tippah-Boswell complex, 8 to 12 percent slopes (tippah, sweatman)TbD497567890m1y1ms04319651:15840
Boswell fine sandy loam, 5 to 8 percent slopesBoC112533326192tjl9ms06119741:20000
Boswell fine sandy loam, 2 to 5 percent slopesBoB25993326182w9wpms06119741:20000
Guin and Boswell soils, 17 to 40 percent slopes, eroded (saffell, sweatman)GbF219456568160m26rms08519611:20000
Dulac and Boswell soils, 5 to 8 percent slopes, eroded (kolin and lorman)DbC24800568151m26gms08519611:20000
Guin and Boswell soils, 17 to 40 percent slopes (saffell, sweatman)GbF2183568159m26qms08519611:20000
Guin and Boswell soils, 8 to 12 percent slopes, eroded (saffell, sweatman)GbD21696568155m26lms08519611:20000
Dulac and Boswell soils, 5 to 8 percent slopes (kolin and lorman)DbC1612568150m26fms08519611:20000
Dulac and Boswell soils, 2 to 5 percent slopes, eroded (kolin and lorman)DbB21528568149m26dms08519611:20000
Guin and Boswell soils, 12 to 17 percent slopes, eroded (saffell, sweatman)GbE21173568157m26nms08519611:20000
Guin and Boswell soils, 17 to 40 percent slopes, severely eroded (saffell, sweatman)GbF3891568161m26sms08519611:20000
Dulac and Boswell soils, 5 to 8 percent slopes, severely eroded (kolin and lorman)DbC3642568152m26hms08519611:20000
Dulac and Boswell soils, 2 to 5 percent slopes (kolin and lorman)DbB521568148m26cms08519611:20000
Guin and Boswell soils, 8 to 12 percent slopes, severely eroded (saffell, sweatman)GbD3369568156m26mms08519611:20000
Guin and Boswell soils, 12 to 17 percent slopes, severely eroded (saffell, sweatman)GbE3211568158m26pms08519611:20000
Boswell fine sandy loam, eroded gently sloping phase (5 to 8 percent slopes)BcC21208333302c5tpms10119571:20000
Boswell fine sandy loam, eroded very gently sloping phase (2 to 5 percent slopes)BcB2275333301c5tnms10119571:20000
Boswell fine sandy loam, 2 to 5 percent slopesBoB19503334752w9wpms10519681:20000
Boswell silt loam, 2 to 5 percent slopes, erodedBoB21680333681c66xms11519691:20000
Boswell silt loam, 5 to 8 percent slopes, erodedBoC2974333682c66yms11519691:20000
Boswell loam, 5 to 8 percent slopes, erodedBoC26484334042c6lkms12919971:20000
Boswell loam, 2 to 5 percent slopes, erodedBoB23564334041c6ljms12919971:20000
Savannah-Boswell complex, 2 to 8 percent slopesSB314334064c6m8ms12919971:20000
Shubuta and Boswell soils, 8 to 12 percent slopes, erodedStD2824334333c6wyms14719651:20000
Shubuta and Boswell soils, 5 to 8 percent slopes, erodedStC2306334332c6wxms14719651:20000
Shubuta and Boswell soils, 12 to 17 percent slopesStE212334334c6wzms14719651:20000
Boswell fine sandy loam, 5 to 12 percent slopes, moderately erodedBoC21648324034652tjl7ms15320081:24000
Boswell fine sandy loam, 2 to 5 percent slopes, erodedBoB2487924034642lp03ms15320081:24000
Boswell silty clay, 8 to 12 percent slopes, severely erodedBoD3459327522bzt7tn07119611:15840
Boswell fine sandy loam, 2 to 8 percent slopesBfC381327519bzt4tn07119611:15840
Boswell silty clay, 2 to 8 percent slopes, severely erodedBoC3349327521bzt6tn07119611:15840
Boswell fine sandy loam, 8 to 12 percent slopesBfD293327520bzt5tn07119611:15840
Boswell soils, 12 to 25 percent slopes, erodedBpE2215327523bzt8tn07119611:15840

Map of Series Extent

Approximate geographic distribution of the BOSWELL soil series. To learn more about how this distribution was mapped, or to compare this soil series extent to others, use the Series Extent Explorer (SEE) application. Source: generalization of SSURGO geometry .