Official Series Description


Lab Data Summary

Aggregate lab data for the LAZBUDDIE soil series. This aggregation is based on all pedons with a current taxon name of LAZBUDDIE, 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 LAZBUDDIE were used in the calculation. Source: KSSL snapshot . Methods used to assemble the KSSL snapshot used by SoilWeb / SDE

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Pedons used in the lab summary:

MLRALab IDPedon IDTaxonnameCINSSL / NASIS ReportsLink To SoilWeb GMap
77C95P0135P1994TX359001Lazbuddie8Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties35.2081375,-102.3712921
77C95P0136P1994TX359002Lazbuddie8Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties35.2081375,-102.3712921

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the LAZBUDDIE 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 LAZBUDDIE 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 LAZBUDDIE 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 LAZBUDDIE 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 .

There are insufficient data to create the 2D hillslope position figure.

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

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

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Competing Series

Soil series competing with LAZBUDDIE 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 LAZBUDDIE 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 LAZBUDDIE 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 .

There are insufficient data to create the 2D hillslope position figure.

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

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

Click the image to view it full size.

There are insufficient data to create the 3D flats position figure.

Soil series sharing subgroup-level classification with LAZBUDDIE, 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. TX-2010-11-02-25 | Carson County -

    Pantex (Soil Survey of Carson County, Texas).

  2. TX-2010-11-02-26 | Carson County -

    A representative pattern of soils in one of the playas associated with the Pullman soil (Soil Survey of Carson County, Texas).

  3. TX-2010-11-02-37 | Deaf Smith County - 2007

    Typical pattern of soils in the Pullman general soil map unit (Soil Survey of Deaf Smith County, Texas; 2007).

Map Units

Map units containing LAZBUDDIE 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
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA4603377729f5rdnm66920051:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA53862428275f5rdtx01119631:20000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA4594363282f5rdtx04519721:20000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA3408377983f5rdtx06520001:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA59002428279f5rdtx06919691:20000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA5633378074f5rdtx11719991:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedRc3418391949f5rdtx17919651:20000
Lazbuddie clay loamCh2262394258f780tx27919601:20000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA13103124147f5rdtx35919781:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA11832599120f5rdtx36919731:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA10933124259f5rdtx37519741:24000
Lazbuddie-Urban land complexLcU20731242602mhvltx37519741:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA1462371390f5rdtx38119991:24000
Lazbuddie clay, 0 to 1 percent slopes, occasionally pondedLcA154622428324f5rdtx43719701:20000

Map of Series Extent

Approximate geographic distribution of the LAZBUDDIE 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 .