Soil Data Explorer - EASTWOOD

Official Series Description

Lab Data Summary

Aggregate lab data for the EASTWOOD soil series. This aggregation is based on all pedons with a current taxon name of EASTWOOD, 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 EASTWOOD 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
133B	87P0399	86LA085016	Eastwood	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	31.5966663,-93.3777771
133B	89P0778	89LA115023	Eastwood	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	31.1519451,-93.1536102
133B	40A3995	S1945LA013001	Eastwood	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.5449982,-93.0175018
133B	40A1342	S1974LA017007	EASTWOOD	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.4702797,-93.9477768
133B	40A3992	S1974LA017008	EASTWOOD	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.4302788,-93.953331
133B	40A1339	S1974LA017009	Eastwood	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.3525009,-93.7458344
133B	S85TX203002	S85TX203002	Eastwood	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.459837,-94.138417
133B	S87TX419002	S87TX419002	Eastwood	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	31.7091942,-93.9089203

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the EASTWOOD 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 EASTWOOD 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 EASTWOOD 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 EASTWOOD 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 EASTWOOD 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 EASTWOOD 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 EASTWOOD 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 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 EASTWOOD, 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. TX-2010-11-04-16 | San Augustine and Sabine Counties -

   Eastwood-Latex-Sawlit association (Soil Survey of San Augustine and Sabine Counties, Texas).

2. TX-2010-11-04-17 | San Augustine and Sabine Counties -

   (Soil Survey of San Augustine and Sabine Counties, Texas).

3. TX-2012-03-21-06 | Harrison County - October 1994

   Pattern of soils and parent material in the Scottsville general soil map unit (Soil Survey of Harrison County, TX; 1994).

Map Units

Map units containing EASTWOOD 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
Eastwood fine sandy loam, 5 to 12 percent slopes	ECE	6193	1724581	2tcnv	la013	1992	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	EcC	5242	1724583	30d19	la013	1992	1:24000
Eastwood fine sandy loam, 12 to 20 percent slopes	ECF	4956	1724582	1vwkp	la013	1992	1:24000
Eastwood fine sandy loam, 5 to 15 percent slopes	EaG	46463	2805710	2ssx3	la017	2013	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	EaC	26140	2805709	30d19	la017	2013	1:24000
Urban land-Eastwood complex, 5 to 15 percent slopes	UED	7877	2805748	2ssy6	la017	2013	1:24000
Urban land-Eastwood complex, 1 to 5 percent slopes	UEC	5028	2805747	2ssy5	la017	2013	1:24000
Eastwood very fine sandy loam, 5 to 12 percent slopes	Ed	48795	569318	30g40	la027	1986	1:20000
Eastwood very fine sandy loam, 1 to 5 percent slopes	Ea	18336	569317	30d1b	la027	1986	1:20000
Eastwood very fine sandy loam, 5 to 20 percent slopes	Ee	118693	2795805	2qtfb	la031	1986	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	Eb	91920	2795804	30d1b	la031	1986	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	Ea	516	1724529	30d19	la031	1986	1:24000
Eastwood fine sandy loam, 5 to 12 percent slopes	Ec	487	1724530	2tcnv	la031	1986	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	Ea	4971	1903167	30d19	la069	1983	1:24000
Eastwood fine sandy loam, 5 to 12 percent slopes	Ed	3566	1903169	2tcnv	la069	1983	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	Ee	856	3041058	2qtfb	la069	1983	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	Eb	300	3041057	30d1b	la069	1983	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	EcC	38	2401366	30d19	la081	1973	1:24000
Eastwood fine sandy loam, 5 to 12 percent slopes	ECE	34	2401367	2tcnv	la081	1973	1:24000
Eastwood fine sandy loam, 12 to 20 percent slopes	ECF	25	2401368	2llth	la081	1973	1:24000
Eastwood fine sandy loam, 5 to 12 percent slopes	EDE	58877	1903029	2tcnv	la085	1991	1:24000
Eastwood fine sandy loam, 1 to 5 percent slopes	EdC	51341	1903030	30d19	la085	1991	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	Ee	2561	3041062	2qtfb	la085	1991	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	Eb	2235	3041063	30d1b	la085	1991	1:24000
Eastwood very fine sandy loam, 5 to 12 percent slopes	ED	346	1725332	30g40	la111	1992	1:24000
Eastwood silt loam, 5 to 12 percent slopes	EAE	69244	1725545	1vxkr	la115	1992	1:24000
Eastwood silt loam, 1 to 5 percent slopes	EaC	27260	1725546	1vxks	la115	1992	1:24000
Eastwood very fine sandy loam, 5 to 12 percent slopes	EO	1082	570342	30g40	la119	1989	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	Ea	1036	570343	30d1b	la119	1989	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	33332	2607234	2qtfb	tx203	1989	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasCn	30933	2607233	30d1b	tx203	1989	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	17521	3009431	2qtfb	tx347	1976	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasC	4276	3009430	30d1b	tx347	1976	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	86367	2607243	2qtfb	tx365	1971	1:20000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasC	44753	2607242	30d1b	tx365	1971	1:20000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	50452	3009438	2qtfb	tx401	1993	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasC	9241	3009439	30d1b	tx401	1993	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	126861	3009447	2qtfb	tx419	2002	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasC	61460	575761	30d1b	tx419	2002	1:24000
Eastwood-Latex complex, 1 to 3 percent slopes, mounded	ElA	3939	612321	nk59	tx419	2002	1:24000
Eastwood very fine sandy loam, 5 to 15 percent slopes	EeD	8173	576532	2tcnx	tx616	2004	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EasCn	7833	2656030	30d1b	tx616	2004	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasEn	2066	2656031	2qtfb	tx616	2004	1:24000
Eastwood very fine sandy loam, 1 to 5 percent slopes	EeB	23118	1894786	30d1b	tx619	2007	1:24000
Eastwood very fine sandy loam, 5 to 15 percent slopes	EeD	13269	1894787	2tcnx	tx619	2007	1:24000
Eastwood very fine sandy loam, 5 to 20 percent slopes	EasE	7135	3100753	2qtfb	tx619	2007	1:24000
Eastwood-Latex complex, 1 to 3 percent slopes, mounded	ElA	1776	1894788	21lp6	tx619	2007	1:24000

Map of Series Extent

Approximate geographic distribution of the EASTWOOD 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).