Soil Data Explorer - PETROLIA

Official Series Description

Lab Data Summary

Aggregate lab data for the PETROLIA soil series. This aggregation is based on all pedons with a current taxon name of PETROLIA, 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 PETROLIA 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
111D	VI6906	1969IN167006	Petrolia	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.5273361,-87.4111722
113	85IL121043	1985IL121043	Petrolia	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.770275,-88.9245694
113	85IL191048	1985IL191048	Petrolia	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.5795833,-88.227875
113	86IL051092	1986IL051092	Petrolia	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.8330306,-89.1968694
113	85P0252	84IL079027	Petrolia	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.9119453,-88.0219421
114A	CL7741	1977IN021041	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.3682361,-87.0171972
114B	89IL027087	1989IL027087	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4988028,-89.4576944
115A	VI7022	1970IN167022	Petrolia	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.312725,-87.5861583
115A	KX7706	1977IN083006	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4591472,-87.6626361
115A	GN8021	1980IN055021	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.947425,-87.0733722
115A	PK8004	1980IN125004	Petrolia	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.5061528,-87.317925
115A	PK8113	1981IN125013	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.3908722,-87.383675
120B	MT8020	1980IN101020	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.7539583,-86.7835528
120B	MT8108	1981IN101008	Petrolia	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.6166694,-86.8489833

Water Balance

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

Soil series sharing subgroup-level classification with PETROLIA, 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-2012-01-26-01 | Hamilton County - 1986

   Pattern of soils and parent material in the Zipp association (Soil Survey of Hamilton County, Illinois; 1986).

Map Units

Map units containing PETROLIA 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
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	786	603218	n7pn	il003	2002	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, occasionally flooded	8288A	192	602237	n6p0	il003	2002	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	132	602236	n6nz	il003	2002	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	2507	1452536	2yp3y	il023	2006	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	1201	2109207	2yp3y	il025	1993	1:12000
Petrolia silty clay loam, undrained	1288	829	2109202	28sss	il025	1993	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	6455	174648	2yp3y	il027	1992	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	4472	200158	2yp3y	il033	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	502	174820	2yp3y	il035	1992	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	1166	175449	2yp3y	il047	1967	1:15840
Petrolia silt loam, frequently flooded	3288	8058	173396	5tff	il051	1991	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	811	211635	2yp3y	il059	1966	1:20000
Petrolia silt loam, 0 to 2 percent slopes, occasionally flooded	8288A	4460	2542299	2qzh3	il061	1968	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	164	211736	73b6	il061	1968	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	1700	175127	2yp3y	il065	1982	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	221	713984	ryyr	il069	2003	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	112	713972	ryyc	il069	2003	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	6	713983	ryyq	il069	2003	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	1377	1540866	1nqdc	il077	2006	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	9795	1585925	2yp3y	il079	2005	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, rarely flooded	7288A	2988	1586460	1q7v4	il079	2005	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	148	728435	sfzx	il083	2002	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	5097	817765	wfyj	il087	2005	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	2	1612325	1r3rh	il087	2005	1:12000
Petrolia silty clay loam, occasionally flooded	8288	5069	176766	5xy4	il101	1952	1:42240
Petrolia silty clay loam, wet	1288	1995	176633	5xsv	il101	1952	1:42240
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	611	808068	w3vq	il127	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	185	808081	w3w4	il127	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, occasionally flooded	8288A	95	808140	w3y1	il127	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	19	808080	w3w3	il127	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	157	184073	65jv	il133	1998	1:12000
Petrolia silt loam, 0 to 2 percent slopes, occasionally flooded	8288A	63	1710201	1vdls	il137	1984	1:15840
Petrolia silt loam, 0 to 2 percent slopes, occasionally flooded	8288A	2492	201966	6s51	il149	2001	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	167	608293	ndzc	il151	2003	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	74	607195	ncty	il151	2003	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	73	607194	nctx	il151	2003	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, occasionally flooded	8288A	28	607228	ncw0	il151	2003	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	4147	748936	t4b7	il153	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	1071	748954	t4bt	il153	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	618	748955	t4bv	il153	2004	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, occasionally flooded	8288A	485	749025	t4f3	il153	2004	1:12000
Petrolia silty clay loam, undrained, 0 to 2 percent slopes, frequently flooded, long duration	1288L	1395	200542	6qp3	il157	2001	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	2082	2026846	2yp3y	il159	1967	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded, long duration	3288L	7314	182966	64d4	il163	1997	1:12000
Petrolia silty clay loam, undrained, 0 to 2 percent slopes, frequently flooded	1288A	2337	182860	648q	il163	1997	1:12000
Petrolia silt loam, 0 to 2 percent slopes, occasionally flooded	8288A	1040	2542111	2qvgq	il171	1984	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	598	199577	6pnz	il181	2001	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	371	179676	2yp3y	il185	1962	1:20000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	3288A	386	1528988	2yp3y	il189	2006	1:12000
Petrolia silty clay loam, undrained, 0 to 2 percent slopes, frequently flooded	1288A	10	1528982	1nb10	il189	2006	1:12000
Petrolia silty clay loam, undrained, 0 to 2 percent slopes, frequently flooded	1288A	6523	1543932	1ntl8	il193	2006	1:12000
Bonnie and Petrolia soils, undrained, 0 to 2 percent slopes, frequently flooded	1843A	48	1709577	1vcyn	il199	2007	1:12000
Petrolia silty clay loam, frequently flooded	Pg	1200	159623	5c34	in021	1980	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Po	3779	162970	2yp3y	in027	1969	1:20000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Ph	870	535648	2yp3y	in037	1978	1:15840
Petrolia silt loam, frequently flooded	Pp	3877	160148	5cn2	in051	1986	1:15840
Petrolia silty clay loam, frequently flooded, very long duration	Pv	2450	160149	5cn3	in051	1986	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Po	9324	164498	2yp3y	in083	1979	1:15840
Petrolia silty clay loam, 0 to 1 percent slopes, frequently flooded, brief duration	PkaAH	767	1651545	1sfkn	in093	1982	1:15840
Petrolia silty clay loam, 0 to 1 percent slopes, frequently flooded, brief duration	PkaAH	110	535863	kzlx	in123	1997	1:12000
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Ph	962	161930	2yp3y	in125	1983	1:15840
Petrolia silty clay loam, frequently flooded, very long duration	Pm	682	161931	5fhl	in125	1983	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Ph	6749	159905	2yp3y	in129	1978	1:15840
Petrolia silty clay loam, 0 to 2 percent slopes, frequently flooded	Po	466	162701	2yp3y	in153	1966	1:15840
Petrolia silty clay loam	Pe	7237	159685	5c54	in167	1971	1:20000

Map of Series Extent

Approximate geographic distribution of the PETROLIA 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).