Soil Data Explorer - OVERLY

Official Series Description

Lab Data Summary

Aggregate lab data for the OVERLY soil series. This aggregation is based on all pedons with a current taxon name of OVERLY, 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 OVERLY 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
55A	78ND071038	1978ND071038	Overly	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4136111,-98.9594444
56	40A0087	1953ND017001	Overly	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.906925201416,-97.1712036132812
56	40A0088	1953ND017002	Overly	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.8744444,-97.1866667
56	70ND097016	1970ND097016	Overly	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	47.4991493,-97.3537104
56	UMN3373	S1980MN167042 (3373)	Overly	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.1067009,-96.4306717
56	08N0766	S2008ND099-062	Overly	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.2787131,-97.4110632

Water Balance

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

Geomorphic description summaries for the OVERLY 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 3D hills figure.

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

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

Soil series sharing subgroup-level classification with OVERLY, 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. ND-2012-02-07-10 | Bottineau County - May 1982

   Typical pattern of soils and underlying material in the Gardena-Overly-Fargo association (Soil Survey of Bottineau County, North Dakota; May 1982).

2. ND-2012-02-07-15 | Cass County Area - 1985

   Typical pattern of soils and underlying material in the Bearden-Perella-Overly association (Soil Survey of Cass County Area, North Dakota; 1985).

3. ND-2012-02-08-26 | McIntosh County - 2001

   Typical pattern of soils and underlying material in the Overly-Nutley-Rusklyn association (Soil Survey of McIntosh County, North Dakota; 2001).

4. ND-2012-02-08-56 | Towner County - 1998

   Typical pattern of soils and underlying material in the Overly-Bearden-Great Bend association (Soil Survey of Towner County, North Dakota; 1998).

5. ND-2012-02-08-67 | Wells County - June 1970

   Parent material and position of soils in association 10 (Soil Survey of Wells County, North Dakota; June 1970

Map Units

Map units containing OVERLY 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
Overly silty clay loam, 0 to 2 percent slopes	I383A	5548	2798087	1nyyb	mn027	1980	1:20000
Overly silty clay loam	506	846	1859450	20dx8	mn101	2008	1:12000
Overly silty clay loam, 0 to 2 percent slopes	I383A	1889	2799695	1nyyb	mn119	1996	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	14	2800008	1nyyb	mn167	1985	1:20000
Overly-Bearden silty clay loams, 0 to 2 percent slopes	G506A	6419	2573623	2q5p4	nd003	1988	1:20000
Overly-Nahon silt loams, 0 to 2 percent slopes	G466A	3521	2573616	2q5nd	nd003	1988	1:20000
Overly silty clay loam, 0 to 2 percent slopes	F481A	3544	2587688	2q55z	nd005		1:12000
Great Bend-Overly silt loams, 2 to 6 percent slopes	F482B	1495	2587668	2q561	nd005		1:12000
Overly silty clay loam, 0 to 2 percent slopes	G481A	228	2573742	2q5nm	nd005		1:12000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	F465A	37485	2586026	2q55w	nd009	1981	1:20000
Overly silty clay loam, 0 to 2 percent slopes	F481A	22367	2585979	2q55z	nd009	1981	1:20000
Overly-Great Bend silty clay loams, 0 to 2 percent slopes	F487A	17792	2585989	2q567	nd009	1981	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	558	2585908	2q560	nd009	1981	1:20000
Overly-Bearden silt loams, 0 to 2 percent slopes	I482A	10406	2521585	1tblz	nd017	1983	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	7681	2640890	1nyyb	nd017	1983	1:20000
Overly silt loam, 0 to 2 percent slopes	I518A	2547	2521606	1tbnt	nd017	1983	1:20000
Overly silty clay loam, 2 to 6 percent slopes	I383B	1325	2640858	1tbl0	nd017	1983	1:20000
Overly-Ryan silty clay loams, 0 to 2 percent slopes	I519A	557	2640916	1tbns	nd017	1983	1:20000
Overly silt loam, 0 to 2 percent slopes	G480A	1879	2575345	2q5nl	nd021	1989	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	1218	2575344	2q5nc	nd021	1989	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	G482A	357	2576316	2q5nn	nd027		1:12000
Bearden-Overly silty clay loams, 0 to 2 percent slopes	I628A	8907	2642607	2pgbd	nd035	1980	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	7999	2642554	1nyyb	nd035	1980	1:20000
Zell, fine-silty-Overly silt loams, 9 to 25 percent slopes	I660E	34	2642611	2pyws	nd035	1980	1:20000
Overly silty clay, 0 to 2 percent slopes	I534A	30	2642590	2mbmh	nd035	1980	1:20000
Overly silt loam, 0 to 2 percent slopes	I518A	23	2642525	1tbnt	nd035	1980	1:20000
Overly silty clay loam, 0 to 1 percent slopes, fans	I531A	8	2642591	2mbmj	nd035	1980	1:20000
Zell, fine-silty-Overly silt loams, 6 to 9 percent slopes	I660C	2	2642612	2pywr	nd035	1980	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	230	2577086	2q5nc	nd045	1966	1:20000
Overly silt loam, 0 to 2 percent slopes	G480A	161	2577087	2q5nl	nd045	1966	1:20000
Overly-Bearden silty clay loams, 0 to 2 percent slopes	G506A	34	2577093	2q5p4	nd045	1966	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	5583	2585605	2q560	nd049	1987	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	F465A	820	2585742	2q55w	nd049	1987	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	278	2571378	2q5nc	nd049	1987	1:20000
Overly silty clay loam, 0 to 2 percent slopes	F481A	37	2585683	2q55z	nd049	1987	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	7931	2642975	1nyyb	nd067	1972	1:20000
Overly silty clay, 0 to 2 percent slopes	I534A	21	2643016	2mbmh	nd067	1972	1:20000
Overly silty clay loam, 0 to 2 percent slopes	F481A	2276	2587243	2q55z	nd069	1975	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	633	2587193	2q560	nd069	1975	1:20000
Overly silty clay loam, 0 to 2 percent slopes	F481A	2411	2587141	2q55z	nd071	1984	1:12000
Great Bend-Overly silt loams, 2 to 6 percent slopes	F482B	625	2587143	2q561	nd071	1984	1:12000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	20	2587142	2q560	nd071	1984	1:12000
Overly silty clay loam, 0 to 2 percent slopes	I383A	1289	2641302	1nyyb	nd073	1992	1:20000
Overly silt loam, 0 to 2 percent slopes	G480A	567	2581178	2q5nl	nd073	1992	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	1727	2585346	2q560	nd075	1972	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	10322	2641114	1nyyb	nd077	2005	1:12000
Overly-Nutley silty clay loams, 2 to 6 percent slopes	I384B	1159	2641132	1nyyc	nd077	2005	1:12000
Overly silty clay loam, sandy substratum, 0 to 2 percent slopes	I266A	580	2641018	1nytz	nd077	2005	1:12000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	4529	2588026	2q560	nd079	1990	1:24000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	F465A	53	2588165	2q55w	nd079	1990	1:24000
Overly-Bearden silty clay loams, 0 to 2 percent slopes	G506A	7272	2579483	2q5p4	nd081	1959	1:12000
Overly-Bearden silty clay loams, nearly level	OyA	2368	341616	cggw	nd081	1959	1:12000
Overly silt loam, 0 to 2 percent slopes	G480A	775	2579461	2q5nl	nd081	1959	1:12000
Overly silt loam, 0 to 2 percent slopes	I518A	112	2641253	1tbnt	nd081	1959	1:12000
Great Bend-Overly silt loams, 2 to 6 percent slopes	G482B	47	2579440	2q5np	nd081	1959	1:12000
Overly silty clay loam, 0 to 2 percent slopes	G481A	31	2579488	2q5nm	nd081	1959	1:12000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	24	2579517	2q5nc	nd081	1959	1:12000
Overly silty clay loam, 0 to 2 percent slopes	G481A	52	2581990	2q5nm	nd083	1990	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	10110	2641380	1nyyb	nd091	1991	1:20000
Zell, fine-silty-Overly silt loams, 9 to 25 percent slopes	I660E	4082	2641424	2pyws	nd091	1991	1:20000
Zell, fine-silty-Overly silt loams, 6 to 9 percent slopes	I660C	2814	2641425	2pywr	nd091	1991	1:20000
Overly-Bearden silty clay loams, 0 to 2 percent slopes	G506A	575	2581387	2q5p4	nd093	1990	1:24000
Great Bend-Overly silt loams, 2 to 6 percent slopes	G482B	53	2581385	2q5np	nd093	1990	1:24000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	10432	2586206	2q560	nd095	1992	1:24000
Great Bend-Overly silt loams, 2 to 6 percent slopes	F482B	73	2587030	2q561	nd095	1992	1:24000
Overly silty clay loam, 0 to 2 percent slopes	I383A	13893	2641616	1nyyb	nd097	1974	1:20000
Bearden-Overly silty clay loams, 0 to 2 percent slopes	I628A	9651	2642494	2pgbd	nd097	1974	1:20000
Overly-Fargo complex, 0 to 2 percent slopes	I175A	2637	2642479	2l6xb	nd097	1974	1:20000
Overly-Great Bend silty clay loams, 2 to 6 percent slopes	I174B	1542	2642480	2l6xc	nd097	1974	1:20000
Zell, fine-silty-Overly silt loams, 9 to 25 percent slopes	I660E	135	2642496	2pyws	nd097	1974	1:20000
Zell, fine-silty-Overly silt loams, 6 to 9 percent slopes	I660C	43	2642497	2pywr	nd097	1974	1:20000
Overly silty clay loam, 0 to 2 percent slopes	I383A	12455	2642849	1nyyb	nd099	1967	1:20000
Overly silty clay loam, 0 to 1 percent slopes, fans	I531A	9434	2642906	2mbmj	nd099	1967	1:20000
Overly silt loam, 0 to 2 percent slopes	I518A	6919	2642875	1tbnt	nd099	1967	1:20000
Overly silty clay, 0 to 2 percent slopes	I534A	3880	2642905	2mbmh	nd099	1967	1:20000
Overly silty clay, 0 to 1 percent slopes, fans	I537A	3613	2642904	2mbmg	nd099	1967	1:20000
Overly silty clay loam, 2 to 6 percent slopes	I383B	1124	2642864	1tbl0	nd099	1967	1:20000
Bearden-Overly silty clay loams, 0 to 2 percent slopes	I628A	59	2642927	2pgbd	nd099	1967	1:20000
Great Bend-Overly silt loams, 0 to 2 percent slopes	F482A	209	2585130	2q560	nd101	1967	1:20000
Overly silty clay loam, 0 to 2 percent slopes	G481A	36	2573461	2q5nm	nd101	1967	1:20000
Overly silty clay loam, 0 to 2 percent slopes	G481A	1102	2579663	2q5nm	nd103	1966	1:12000
Overly silty clay loam	Oa	973	418168	g149	sd051	1977	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	11	2798811	2q5nc	sd089	1980	1:20000
Overly-Bearden silty clay loams, 0 to 2 percent slopes	G506A	128	2799306	2q5p4	sd091	1970	1:20000
Aberdeen-Overly silt loams, 0 to 2 percent slopes	G465A	23	2799302	2q5nc	sd091	1970	1:20000

Map of Series Extent

Approximate geographic distribution of the OVERLY 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).