Soil Data Explorer - WILBUR

Official Series Description

Lab Data Summary

Aggregate lab data for the WILBUR soil series. This aggregation is based on all pedons with a current taxon name of WILBUR, 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 WILBUR were used in the calculation. Source: KSSL snapshot (updated 2020-03-18). Methods used to assemble the KSSL snapshot used by SoilWeb / SDE

Pedons used in the lab summary:

MLRA	Lab ID	Pedon ID	Taxonname	CI	NSSL / NASIS Reports	Link To SoilWeb GMap
109	M8917518	1989MO175018	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.9162472,-93.9829222
113	M9001955	1990MO019055	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.9925795,-92.1709144
114A	CL7727	1977IN021027	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.4126889,-87.0095444
114B	JN8014	1980IN071014	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.8124806,-85.8801806
114B	91P0457	90IN143009	Wilbur	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.8172226,-85.7561111
115A	GB8212	1982IN051012	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4127861,-87.5699222
115B	M8904520	1989MO045020	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.9672203,-92.3450012
115B	M9001924	1990MO019024	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.836155,-92.371835
115B	M9009906	1990MO099006	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4833844,-90.646779
115B	M9009907	1990MO099007	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.9672644,-92.3451678
115B	M9101926	1991MO019026	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.1239529,-92.4812629
115B	M9101937	1991MO019037	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.0626255,-92.2142488
115B	M9101949	1991MO019049	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.1672617,-92.292111
115B	M0503102	2005MO031002	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3054161,-89.6033325
115B	M0703102	2007MO031002	WILBUR	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.2939167,-89.6551944
115B	M0703104	2007MO031004	WILBUR	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.2933333,-89.65125
115B	M0703105	2007MO031005	WILBUR	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.2955,-89.6548333
115B	M0703106	2007MO031006	WILBUR	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.2965833,-89.6540556
115B	M0703109	2007MO031009	WILBUR	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.28825,-89.6503056
116A	M9722345	1997MO223189	Wilbur	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	36.9684181,-90.5605392
120A	07KY-055-002	07KY055002	Wilbur	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3670006,-87.927002
120B	OR7706	1977IN117006	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.5196333,-86.6175528
120B	MT8013	1980IN101013	Wilbur	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.7125972,-86.9050306

Water Balance

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

Sibling Summary

Siblings are those soil series that occur together in map units, in this case with the WILBUR series. Sketches are arranged according to their subgroup-level taxonomic structure. Source: SSURGO snapshot (updated 2024-02-21), parsed OSD records (updated 2023-10-06) and snapshot of SC database (updated 2023-10-02).

Select annual climate data summaries for the WILBUR series and siblings. Series are sorted according to hierarchical clustering of median values. Source: SSURGO map unit geometry and 1981-2010, 800m PRISM data (updated 2023-10-09).

Geomorphic description summaries for the WILBUR 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 (updated 2023-10-04).

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

Competing Series

Soil series competing with WILBUR share the same family level classification in Soil Taxonomy. Source: parsed OSD records (updated 2023-10-06) and snapshot of the SC database (updated 2023-10-02).

Select annual climate data summaries for the WILBUR series and competing. Series are sorted according to hierarchical clustering of median values. Source: SSURGO map unit geometry and 1981-2010, 800m PRISM data (updated 2023-10-09).

There are insufficient data to create the annual climate figure.

Geomorphic description summaries for the WILBUR 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 (updated 2023-10-04).

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.

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

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

Soil series sharing subgroup-level classification with WILBUR, 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 (updated 2023-10-02).

Block Diagrams

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

1. IL-2010-09-01-69 | Schuyler County - 2003

   Typical pattern of soils and underlying material in the Wakeland-Wilbur association (Soil Survey of Schuyler County, Illinois; 2003).

2. IL-2010-09-01-77 | Washington County - 1998

   Typical pattern of soils and parent material in the Bluford-Hoyleton-Wynoose association (Soil Survey of Washington County, Illinois; 1998).

3. IL-2010-09-01-80 | Washington County - 1998

   Typical pattern of soils and parent material in the Bluford-Hickory-Blair association (Soil Survey of Washington County, Illinois; 1998).

4. IL-2011-08-05-03 | Washington County - 1998

   Typical pattern of soils and parent material in the Bluford-Hoyleton-Wynoose association (Soil Survey of Washington County, Illinois; 1998).

5. IL-2011-08-05-05 | Washington County - 1998

   Typical pattern of soils and parent material in the Bluford-Hickory-Blair association (Soil Survey of Washington County, Illinois; 1998).

Map Units

Map units containing WILBUR 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
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	156	1540890	2tbsj	il077	2006	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	60	1540608	1nq41	il081	2005	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	319	728616	sg5r	il083	2002	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	1221	198930	2tbsj	il119	2001	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	1764	184077	2tbsj	il133	1998	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	8336A	1038	184138	65ly	il133	1998	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	7382	200550	2tbsj	il157	2001	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	736	182971	2tbsj	il163	1997	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	8336A	983	202244	6sg0	il169	2000	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	3336A	14192	1529848	1nbxy	il189	2006	1:12000
Wilbur-Wakeland silt loams, 0 to 2 percent slopes, occasionally flooded, very brief duration	WbiAW	1292	243895	85sl	in005	2002	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	667	202300	6sht	in005	2002	1:12000
Wilbur silt loam, frequently flooded	Wt	951	535613	kzbv	in013	1985	1:15840
Wilbur-Wakeland silt loams, 0 to 2 percent slopes, occasionally flooded, very brief duration	WbiAW	29	1651392	1sfdq	in013	1985	1:15840
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	3344	210857	72dv	in019	2001	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, very brief duration	WokAV	2224	185199	66q5	in019	2001	1:12000
Wilbur silt loam, occasionally flooded	Wm	2640	159635	5c3j	in021	1980	1:15840
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, very brief duration	WokAV	166	185128	66mw	in043	2000	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	76	185225	66r0	in043	2000	1:12000
Wilbur silt loam, frequently flooded	Wk	3025	160177	5cp0	in051	1986	1:15840
Wilbur-Newark silt loams, depression, 0 to 2 percent slopes, frequently ponded, very brief duration	WbkAP	1087	1677508	1t9l5	in061	2007	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	1737	1907364	220rw	in071	1985	1:15840
Wilbur silt loam, occasionally flooded	Wr	2	975526	11r3l	in077	1982	1:15840
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	2036	633233	p7xw	in079	2010	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	299	1651416	1sffh	in079	2010	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	2011	1651506	1sfjd	in093	1982	1:15840
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	1804	1708179	1vbhk	in101	1984	1:15840
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	1753	1708178	1vbhj	in101	1984	1:15840
Wilbur silt loam, frequently flooded	Wr	476	535575	kz9m	in105	1979	1:15840
Wilbur silt loam	Wu	1856	163263	5gwk	in109	1979	1:15840
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	1189	1443007	1kfkm	in117	1980	1:15840
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	1066	166368	5l3q	in119	1997	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	1233	535964	kzq5	in123	1997	1:12000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded, very brief duration	WokAW	1120	165840	5kkp	in143	1995	1:12000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded, brief duration	WokAH	422	165839	5kkn	in143	1995	1:12000
Wilbur silt loam, frequently flooded, brief duration	Wr	3838	160078	5ckt	in147	1966	1:15840
Wilbur silt loam	Ww	3611	162727	5gb8	in153	1966	1:15840
Wilbur silt loam	Wm	5085	162779	5gcy	in163	1972	1:15840
Wilbur silt loam, frequently flooded	Wm	2720	159992	5ch1	in173	1976	1:15840
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	uWilA	793	2583898	2wh5b	ky055	1985	1:20000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	uWifA	416	2583899	2r14f	ky055	1985	1:20000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	uWilA	1743	549158	2wh5b	ky101	1964	1:15840
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	uWilA	3367	549441	2wh5b	ky615	1971	1:20000
Wilbur silt loam, 0 to 2 percent slopes, occasionally flooded	uWilA	14798	2526833	2wh5b	ky635	1978	1:20000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	uWifA	582	2526834	2r14f	ky635	1978	1:20000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	52	2533606	2tbsj	mo007	1990	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	739	2533614	2tbsj	mo017	2004	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	50	2502976	2q2f5	mo017	2004	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	10629	2533607	2tbsj	mo019	1998	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	1699	2688280	2q2f5	mo019	1998	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	3591	2571666	2tbsj	mo023	1982	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	1321	2607647	2q2f5	mo023	1982	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	456	2533608	2tbsj	mo027	1986	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	5178	2533605	2tbsj	mo031	1978	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	1293	2502979	2q2f5	mo031	1978	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	129	2533609	2tbsj	mo089	1975	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	1	2502977	2q2f5	mo093	1988	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	3357	2533616	2tbsj	mo099	2000	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	182	2575572	2q2f5	mo099	2000	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	25	2533610	2tbsj	mo115	1987	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	11060	2533611	2tbsj	mo121	1991	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	3894	2544662	2q2f5	mo121	1991	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	2605	2533617	2tbsj	mo157	1983	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	319	2508752	2q2f5	mo157	1983	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	5961	2533612	2tbsj	mo175	1986	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	1909	2544661	2q2f5	mo175	1986	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	926	2571629	2q2f5	mo181	1982	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	585	2571658	2tbsj	mo181	1982	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	2160	2533619	2tbsj	mo186	1982	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	436	2508764	2q2f5	mo186	1982	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	1780	2533618	2tbsj	mo187	1979	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	760	2502978	2q2f5	mo187	1979	1:24000
Wilbur silt loam, 0 to 2 percent slopes, frequently flooded	66024	4644	2533613	2tbsj	mo189	1979	1:24000
Wilbur silt loam, 1 to 3 percent slopes, frequently flooded	67008	522	2575573	2q2f5	mo189	1979	1:24000
Wilbur silt loam, occasionally flooded	Wm	2058	537749	l1kr	oh131	1984	1:15840

Map of Series Extent

Approximate geographic distribution of the WILBUR 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 (updated 2023-10-04).