Soil Data Explorer - LEADVALE

Official Series Description

Lab Data Summary

Aggregate lab data for the LEADVALE soil series. This aggregation is based on all pedons with a current taxon name of LEADVALE, 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 LEADVALE were used in the calculation. Source: KSSL snapshot (updated 2020-03-13). 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
117	69JA05	1969AR067005	Leadvale	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	35.4567361,-91.5326306
118A	68JH15	1968AR071015	Leadvale	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	35.4261694,-93.6852861
118A	69SB10	1969AR13110	Leadvale	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	35.2739,-94.3061
118A	71PU02	1971AR119002	Leadvale	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	34.93365,-92.2127694
119	81SC01	1981AR127001	Leadvale	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	34.9026972,-94.0752167
119	81SC07	1981AR12707	Leadvale	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	34.7647096,-94.422305
128	40A4998	S1953TN009024	Leadvale	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	35.7967644,-83.7829514
129	S70AL-009-8	70AL009008-pgm	Leadvale	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	33.9861183166504,-86.5750045776367
n/a	40A4997	S1953TN009011	Leadvale	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A4878	S1954KY011004	Leadvale	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A4879	S1954KY011005	Leadvale	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the LEADVALE 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 LEADVALE series. Sketches are arranged according to their subgroup-level taxonomic structure. Source: SSURGO snapshot (updated 2024-10-24), parsed OSD records (updated 2024-10-23) and snapshot of SC database (updated 2024-10-23).

Select annual climate data summaries for the LEADVALE 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 2024-10-23).

Geomorphic description summaries for the LEADVALE 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 2024-10-23).

Competing Series

Soil series competing with LEADVALE share the same family level classification in Soil Taxonomy. Source: parsed OSD records (updated 2024-10-23) and snapshot of the SC database (updated 2024-10-23).

Select annual climate data summaries for the LEADVALE 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 2024-10-23).

Geomorphic description summaries for the LEADVALE 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 2024-10-23).

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

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

Soil series sharing subgroup-level classification with LEADVALE, 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 2024-10-23).

Block Diagrams

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

1. AR-2011-05-27-01 | Boone County - 1981

   Pattern of soils and parent materials in Enders-Nella-Mountainburg unit (Soil Survey of Boone County, Arkansas; 1981).

2. AR-2011-05-27-03 | Newton County - 1988

   Pattern of soils and parent material in Nella-Enders-Steprock general soil map unit (Soil Survey of Newton County, Arkansas; 1988)

3. AR-2012-05-08-01 | Boone County - June 1981

   Pattern of soils and parent material in Enders-Nella-Mountburg unit (Soil Survey of Boone County, Arkansas; June 1981).

4. AR-2012-05-08-04 | Newton County - March 1988

   Pattern of soils and parent material in Nella-Enders-Steprock general soil map unit (Soil Survey of Newton County, Arkansas; March 1988).

Map Units

Map units containing LEADVALE 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
Leadvale silt loam, 2 to 6 percent slopes	LaB	2560	328378	c0pv	al009	1974	1:24000
Leadvale silt loam, 0 to 2 percent slopes	LaA	1330	328377	c0pt	al009	1974	1:24000
Leadvale loam, 2 to 6 percent slopes, eroded	LeB2	5559	328918	c188	al043	1960	1:20000
Leadvale loam, 2 to 6 percent slopes	LeB	2188	328917	c187	al043	1960	1:20000
Leadvale silt loam, eroded, undulating	Lb	500	329174	c1jj	al049	1953	1:20000
Leadvale silt loam, eroded, rolling	La	500	329173	c1jh	al049	1953	1:20000
Leadvale silt loam, 1 to 5 percent slopes	35	1700	329404	c1ry	al055	1976	1:20000
Leadvale loam, 2 to 6 percent slopes	LdB	1623	329466	c1ty	al057	1963	1:15840
Leadvale silt loam	Ld	4569	523243	kkgt	al121	1969	1:20000
Leadvale silt loam, 3 to 8 percent slopes	21	4845	565107	lz18	ar009	1977	1:20000
Leadvale silt loam, 1 to 3 percent slopes	20	1078	565106	lz17	ar009	1977	1:20000
Leadvale silt loam, 1 to 3 percent slopes	13	3825	3086034	2t5yb	ar023	1983	1:20000
Leadvale silt loam, 3 to 8 percent slopes	14	2482	3086035	2t5yc	ar023	1983	1:20000
Leadvale silt loam, 1 to 3 percent slopes	13	22458	565379	2t5yb	ar029	1977	1:20000
Leadvale silt loam, 3 to 8 percent slopes	14	7621	565380	2t5yc	ar029	1977	1:20000
Leadvale silt loam, 3 to 8 percent slopes	13	23411	565416	2t5yc	ar033	1975	1:20000
Leadvale silt loam, 1 to 3 percent slopes	12	12200	565415	2t5yb	ar033	1975	1:20000
Leadvale silt loam, 1 to 3 percent slopes	8	78231	565515	2t5yb	ar045	1975	1:20000
Leadvale silt loam, 3 to 8 percent slopes	9	9587	565516	2t5yc	ar045	1975	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LeB	16250	565562	2t5yb	ar047	1967	1:20000
Leadvale silt loam, 3 to 8 percent slopes	LeC2	13377	565563	2t5yc	ar047	1967	1:20000
Leadvale loam, 8 to 12 percent slopes, eroded	LlD2	1265	565564	lzj0	ar047	1967	1:20000
Leadvale complex, mounded	Lc	830	565561	lzhx	ar047	1967	1:20000
Leadvale silt loam, 1 to 3 percent slopes	25	1209	565610	lzkh	ar051	1986	1:20000
Leadvale silt loam, 3 to 8 percent slopes	LdC	11742	565813	2t5yc	ar067	1971	1:20000
Leadvale stony silt loam, 3 to 12 percent slopes (linker stony fine sandy loam)	LeD	5743	565814	lzs2	ar067	1971	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LdB	1188	565812	2t5yb	ar067	1971	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LeB	11931	565838	2t5yb	ar071	1973	1:24000
Leadvale silt loam, 3 to 8 percent slopes	LeC	4230	565839	2t5yc	ar071	1973	1:24000
Leadvale silt loam, 3 to 8 percent slopes	17	75273	565880	2t5yc	ar083	1977	1:20000
Leadvale silt loam, 1 to 3 percent slopes	16	40333	565879	2t5yb	ar083	1977	1:20000
Leadvale loam, 3 to 8 percent slopes	19	6354	565918	lzwf	ar087	1982	1:20000
Leadvale silt loam, 3 to 8 percent slopes	19	1085	565999	lzz1	ar101	1984	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LeB	7191	566061	m011	ar103	1969	1:20000
Leadvale silt loam, 1 to 3 percent slopes	16	10640	566087	2t5yb	ar105	1980	1:20000
Leadvale silt loam, 3 to 8 percent slopes	17	6250	566088	2t5yc	ar105	1980	1:20000
Leadvale silt loam, 1 to 3 percent slopes	13	27520	566117	2t5yb	ar115	1978	1:20000
Leadvale silt loam, 3 to 8 percent slopes	14	5368	566118	2t5yc	ar115	1978	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LeB	23818	566183	2t5yb	ar119	1972	1:20000
Guthrie-Leadvale complex, 0 to 3 percent slopes	GeB	15885	566176	2vz87	ar119	1972	1:20000
Leadvale silt loam, 3 to 8 percent slopes	LeC	14378	566184	2t5yc	ar119	1972	1:20000
Leadvale-Urban land complex, 1 to 3 percent slopes	LdB	11320	566181	m04x	ar119	1972	1:20000
Sallisaw-Leadvale association, undulating	SKC	6606	566201	m05k	ar119	1972	1:20000
Leadvale-Urban land complex, 3 to 8 percent slopes	LdC	5128	566182	m04y	ar119	1972	1:20000
Zafra-Leadvale complex, 3 to 8 percent slopes	34	9812	566243	m06x	ar125	1976	1:20000
Leadvale silt loam, 1 to 3 percent slopes	13	3483	566220	m065	ar125	1976	1:20000
Leadvale silt loam, 3 to 8 percent slopes	14	1925	566221	m066	ar125	1976	1:20000
Leadvale silt loam, 3 to 8 percent slopes	LvC	43275	566350	2t5yc	ar127	1993	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LvB	18449	566349	2t5yb	ar127	1993	1:20000
Leadvale silt loam, 3 to 8 percent slopes	LeC	44008	566381	2t5yc	ar131	1971	1:20000
Leadvale silt loam, 1 to 3 percent slopes	LeB	43122	566380	2t5yb	ar131	1971	1:20000
Leadvale silt loam, 1 to 3 percent slopes	13	702	3086181	2t5yb	ar141	1983	1:20000
Leadvale silt loam, 3 to 8 percent slopes	14	163	3086182	2t5yc	ar141	1983	1:20000
Leadvale silt loam, 1 to 3 percent slopes	17	48455	566643	2t5yb	ar145	1980	1:20000
Leadvale silt loam, 3 to 8 percent slopes	18	21191	566644	2t5yc	ar145	1980	1:20000
Leadvale silt loam, 1 to 3 percent slopes	26	46467	564984	2t5yb	ar149	1985	1:20000
Leadvale silt loam, 3 to 8 percent slopes	27	6762	564985	2t5yc	ar149	1985	1:20000
Leadvale silt loam, 1 to 8 percent slopes	NE220	3041	2577854	2pwxc	ar149	1985	1:20000
Leadvale silt loam, 3 to 8 percent slopes	19	14223	564301	2t5yc	ar680	1980	1:20000
Leadvale silt loam, 1 to 3 percent slopes	18	10724	564300	2t5yb	ar680	1980	1:20000
Leadvale silt loam, undulating phase	Lc	1512	526928	kp9p	tn011	1951	1:20000
Leadvale silt loam, eroded undulating phase	Lb	1181	526927	kp9n	tn011	1951	1:20000
Leadvale silt loam, eroded rolling phase	La	687	526926	kp9m	tn011	1951	1:20000
Leadvale silt loam, sloping phase	Lsx	718	524531	kltc	tn025	1948	1:24000
Leadvale silt loam	Ls	504	524530	kltb	tn025	1948	1:24000
Leadvale silt loam, eroded rolling phase	La	2823	525157	kmgk	tn059	1954	1:15840
Leadvale silt loam, undulating phase	Lb	2210	525158	kmgl	tn059	1954	1:15840
Leadvale silt loam, rolling, 5 to 12 percent slope	23C	1118	525291	kmlw	tn063	2007	1:24000
Leadvale silt loam, undulating, 2 to 5 percent slope	23B	445	525290	kmlv	tn063	2007	1:24000
Leadvale silt loam, gently sloping phase	LeB	463	525969	kn9r	tn105	1958	1:15840
Leadvale silt loam, 2 to 5 percent slopes	LeB	2669	527907	kqb8	tn123	1974	1:20000
Leadvale silt loam, 2 to 5 percent slopes, rarely flooded	LeB	1171	523767	kl0q	tn139	1997	1:24000
Leadvale silt loam, rolling phase	Lso	1506	529983	ksh7	tn173	1945	1:24000
Leadvale silt loam, undulating phase	Lsn	883	529982	ksh6	tn173	1945	1:24000
Leadvale silt loam, 5 to 12 percent slopes, eroded	LeC2	561	1689676	1tq7p	tn179	1955	1:15840
Leadvale silt loam, 2 to 5 percent slopes	LeB	234	1689677	1tq7q	tn179	1955	1:15840
Leadvale silt loam, 5 to 12 percent slopes	LaC	2635	528581	kr10	tn602	1973	1:15840
Leadvale silt loam, 2 to 5 percent slopes	LaB	1036	528580	kr0z	tn602	1973	1:15840
Leadvale silt loam, 2 to 5 percent slopes	LeB	3190	524806	km37	tn606	2001	1:24000
Leadvale silt loam, 2 to 5 percent slopes	LeB	348	529690	ks5s	tn608	2001	1:24000
Leadvale silt loam, gently sloping phase	La	722	1899522	21rlx	tn609	1955	1:20000
Leadvale silt loam, eroded gently sloping phase	Lb	393	1899523	21rly	tn609	1955	1:20000
Leadvale silt loam, eroded sloping phase	Lc	293	1899524	21rlz	tn609	1955	1:20000
Leadvale-Holston complex, 3 to 12 percent slopes, eroded	LeC2	2087	2439173	2mw50	tn701	1985	1:24000

Map of Series Extent

Approximate geographic distribution of the LEADVALE 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 2024-10-30).