Soil Data Explorer - ONA

Official Series Description

Lab Data Summary

Aggregate lab data for the ONA soil series. This aggregation is based on all pedons with a current taxon name of ONA, 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 ONA 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
153A	40A5189	S1955SC043001	ONA	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	33.297924,-79.4867172
155	S25_011	1968-FL049-S25_011	Ona	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.6062965,-82.0358582
155	S25_012	1968-FL049-S25_012	Ona	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.6138191,-82.0371933
155	S25_001	1978-FL049-S25_001	Ona	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.4073505,-81.9178619
155	S53_013	1981-FL105-S53_013	Ona	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	28.0758953,-82.0095367
155	S14_018	1985-FL027-S14_018	Ona	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.1394882,-81.8848801
155	40A5083	S1953FL115008	ONA	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.2861595,-82.4454269
155	40A5084	S1953FL115017	ONA	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	27.2947693,-82.4668121
n/a	40A5171	S1955NC103002	ONA	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A5172	S1955NC103003	ONA	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A5173	S1955NC103004	ONA	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 ONA 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 ONA series. Sketches are arranged according to their subgroup-level taxonomic structure. Source: SSURGO snapshot (updated 2024-02-21), parsed OSD records (updated 2023-10-02) and snapshot of SC database (updated 2023-10-02).

Select annual climate data summaries for the ONA 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 ONA 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 ONA share the same family level classification in Soil Taxonomy. Source: parsed OSD records (updated 2023-10-02) and snapshot of the SC database (updated 2023-10-02).

Select annual climate data summaries for the ONA 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 ONA 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.

Soil series sharing subgroup-level classification with ONA, 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. FL-2012-04-26-09 | Seminole County - June 1966

   Cross section of Seminole County showing the relationship between the geologic strata and artesian and nonartesian water, and the relative position of some of the sandy soils to the ground water table (Soil Survey of Seminole County, Florida; June 1966).

Map Units

Map units containing ONA 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
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	57	1097	321091	2w4gx	fl017	1985	1:20000
Ona fine sand	64	2700	132850	4g7h	fl019	1986	1:24000
Ona fine sand, 0 to 2 percent slopes	25	9010	1386919	2w4gy	fl027	1986	1:24000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	19	14540	1384397	2w4gx	fl049	1981	1:20000
Ona fine sand, 0 to 2 percent slopes	33	14325	1406983	2w4gy	fl057	1986	1:20000
Ona-Urban land complex	34	715	1406984	1j72l	fl057	1986	1:20000
Ona fine sand, orstein substratum	35	6654	1384104	1hg8j	fl081	1981	1:24000
Ona fine sand, 0 to 2 percent slopes	26	5187	323139	2w4gy	fl095	1986	1:20000
Ona-Urban land complex	27	2873	323140	bv7w	fl095	1986	1:20000
Ona fine sand, 0 to 2 percent slopes	27	6935	1483867	2w4gy	fl097	1976	1:20000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	9	2285	323251	2w4gx	fl101	1980	1:20000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	23	11837	1425014	2w4gx	fl105	1987	1:20000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	37	8600	323402	2w4gx	fl107	1985	1:15840
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	12	5570	1392011	2w4gx	fl109	1981	1:20000
Ona fine sand-Urban land complex, 0 to 2 percent slopes	67	2430	3103024	2y9gn	fl115	1988	1:24000
Ona fine sand, 0 to 2 percent slopes	30	490	1460103	2w4gy	fl115	1988	1:24000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	23	9646	323630	2w4gx	fl119	1985	1:24000
Ona-Ona, wet, fine sand, 0 to 2 percent slopes	33	1460	1603160	2w4gx	fl607	1970	1:20000
Ona sand	ObA	1725	324548	bwq9	ga031	1965	1:20000
Ona fine sand	ObA	11225	124643	45pr	ga191	1960	1:20000
Ona and Scranton fine sands, alkaline variants	OsA	1695	124644	45ps	ga191	1960	1:20000
Ona (olustee) sand	ObA	30490	125100	465h	ga305	1962	1:20000
Ona sand	ObA	1094	325210	bxdn	ga608	1965	1:20000

Map of Series Extent

Approximate geographic distribution of the ONA 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).