Official Series Description


Lab Data Summary

Aggregate lab data for the SCHALLER soil series. This aggregation is based on all pedons with a current taxon name of SCHALLER, 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 SCHALLER 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 SCHALLER 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 SCHALLER 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 SCHALLER 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 SCHALLER 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 SCHALLER 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 SCHALLER series and competing. Series are sorted according to hierarchical clustering of median values. Source: SSURGO map unit geometry and 1981-2010, 800m PRISM data .

Click the image to view it full size.

Geomorphic description summaries for the SCHALLER 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 .

Click the image to view it full size.

Click the image to view it full size.

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

Click the image to view it full size.

Click the image to view it full size.

Soil series sharing subgroup-level classification with SCHALLER, 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. ND-2012-02-08-08 | Grant County - September 1988

    Typical pattern of soils and parent material in the Ruso-Straw-Bowdle association (Soil Survey of Grant County, North Dakota; September 1988).

Map Units

Map units containing SCHALLER 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
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F14525257732r4ffnd00119831:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F226527071102r4ffnd00719981:24000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F296625635802r4ffnd01119691:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F395827072582r4ffnd02519811:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F1802625258932r4ffnd03719851:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F687525258242r4ffnd04119861:20000
Schaller loamy sand, 0 to 6 percent slopesC860B346125665292pwfbnd04719921:20000
Schaller loamy sand, 6 to 15 percent slopesC860D332125969742q538nd04719921:20000
Schaller loamy sand, 6 to 15 percent slopesC860D265925968632q538nd05119921:24000
Schaller loamy sand, 0 to 6 percent slopesC860B130925666182pwfbnd05119921:24000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F438326993592r4ffnd05320031:24000
Ruso-Schaller complex, 6 to 9 percent slopesC855C142925667062q537nd05519741:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F8627596832r4ffnd05919981:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F692426991062r4ffnd08519921:24000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F907927158682r4ffnd08719741:20000
Manning-Schaller-Wabek complex, 6 to 35 percent slopesE4561F825527160212r4ffnd08919651:20000
Schaller loamy sand, 0 to 6 percent slopesC860B68725670422pwfbnd10519931:24000
Schaller loamy sand, 0 to 6 percent slopes2261416339047cct0nd10519931:24000

Map of Series Extent

Approximate geographic distribution of the SCHALLER 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 .