Soil Data Explorer - VERNON

Official Series Description

Lab Data Summary

Aggregate lab data for the VERNON soil series. This aggregation is based on all pedons with a current taxon name of VERNON, 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 VERNON were used in the calculation. Source: KSSL snapshot (updated 2025-01-21). 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
78	79P0192	79TX429002	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.9547234,-98.9994431
78B	80-OK-29-12	80-OK057-29-12	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	34.6706694,-99.8286222
78B	81P0468	MLRA78-Vernon-TX169-001	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	33.0849991,-101.2583313
78B	81P0470	MLRA78-Vernon-TX169-003	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	33.1291656,-101.1666641
78C	80P0276	MLRA78-Vernon-TX253-001	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	32.7505569,-99.6816635
80A	72-OK-60-3	72-OK119-60-3	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	36.1588333,-97.3047
80A	73-OK-60-3	73-OK119-60-3	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	36.1295444,-97.0976
80A	74-OK-60-5	74-OK119-60-5	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	36.1226,-97.0002139
n/a	S99TX487001	S99TX487001	Vernon	n/a	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	33.8519592,-99.1635056

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the VERNON 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 VERNON series. Sketches are arranged according to their subgroup-level taxonomic structure. Source: SSURGO snapshot (updated 2025-10-03), parsed OSD records (updated 2025-10-07) and snapshot of SC database (updated 2025-12-01).

Select annual climate data summaries for the VERNON 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 2025-10-08).

Geomorphic description summaries for the VERNON 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 2025-10-06).

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

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

Competing Series

Soil series competing with VERNON share the same family level classification in Soil Taxonomy. Source: parsed OSD records (updated 2025-10-07) and snapshot of the SC database (updated 2025-12-01).

Select annual climate data summaries for the VERNON 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 2025-10-08).

Geomorphic description summaries for the VERNON 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 2025-10-06).

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 VERNON, 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 2025-12-01).

Block Diagrams

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

1. KS-2012-01-25-16 | Reno County - March 1966

   Cross section of the Renfrow-Vernon association downslope from the Clark-Ost association (Soil Survey of Reno County, Kansas; 1966).

2. KS-2012-01-25-17 | Reno County - March 1966

   Cross section of the Nash-Lucien association in the south-central part of the county (Soil Survey of Reno County, Kansas; 1966).

3. KS-2012-01-25-18 | Reno County - March 1966

   Cross section of the Clark-Ost association showing the topographic relationship of the Clark and Ost soils to the soils of the Renfrow-Vernon association (Soil Survey of Reno County, Kansas; 1966).

4. OK-2010-09-29-18 | Woods County - 2003

   Typical pattern of soils and underlying material in the Burford-Knoco-Vernon general soil map unit (Soil Survey of Woods County, Oklahoma; 2003).

5. OK-2012-02-16-03 | Beaver County - August 1962

   Parent material and parent rock of most of the soils in Beaver County, and their position on the landscape (Soil Survey of Beaver County, Oklahoma; August 1962).

6. OK-2012-02-16-04 | Blaine County - February 1968

   Typical pattern of soils in associations 1, 3, 4, and 6 (Soil Survey of Blaine County, Oklahoma; February 1968).

7. OK-2012-02-16-14 | Comanche County - August 1967

   Topography and underlying material of major soils in associations 1 and 7 (Soil Survey of Comanche County, Oklahoma; August 1967).

8. OK-2012-02-16-17 | Comanche County - August 1967

   Topography and underlying material of Waurika soils and other extensive soils in southeastern part of county (Soil Survey of Comanche County, Oklahoma; August 1967).

9. OK-2012-02-16-18 | Comanche County - August 1967

   Topography and underlying material of Windthorst soils and other extensive soils in southwestern part of county (Soil Survey of Comanche County, Oklahoma; August 1967).

10. OK-2012-02-16-19 | Cotton County - December 1963

    Typical pattern of Foard and Tillmans soils on gently undulating uplands in association 1 (Soil Survey of Cotton County, Oklahoma; December 1963).

11. OK-2012-02-16-20 | Cotton County - December 1963

    Typical pattern of Zaneis, Lucien, and associated soils in the northeastern part of Cotton County (Soil Survey of Cotton County, Oklahoma; December 1963).

12. OK-2012-02-16-21 | Cotton County - December 1963

    Typical pattern of Pratt, Tivoli, and associated soils (Soil Survey of Cotton County, Oklahoma; December 1963).

13. OK-2012-02-16-22 | Cotton County - December 1963

    Typical pattern of moderately sloping Vernon soils in association 8 (Soil Survey of Cotton County, Oklahoma; December 1963).

14. OK-2012-02-16-23 | Cotton County - December 1963

    Schematic diagram showing the location of the Chickasha and other extensive soils in the east-central part of Cotton County (Soil Survey of Cotton County, Oklahoma; December 1963).

15. OK-2012-02-16-24 | Dewey County - December 1963

    Typical pattern of the soils in associations 1 and 2 (Soil Survey of Dewey County, Oklahoma; December 1963).

16. OK-2012-02-16-33 | Garfield County - October 1967

    Typical pattern of soils in the Renfrow-Vernon-Kirkland association (Soil Survey of Garfield County, Oklahoma; October 1967).

17. OK-2012-02-16-34 | Garfield County - October 1967

    Typical pattern of soils in the Kirkland-Bethany-Tabler association (Soil Survey of Garfield County, Oklahoma; October 1967).

18. OK-2012-02-16-37 | Greer County - March 1967

    Major soils in soil associations 3, 7, and 9, and their relation to the landscape (Soil Survey of Greer County, Oklahoma; March 1967).

19. OK-2012-02-16-42 | Harmon County - September 1984

    Typical pattern of soils and underlying material in the Tillman-Vernon map unit (Soil Survey of Harmon County, Oklahoma; September 1984).

20. OK-2012-02-16-51 | Jackson County - June 1961

    Typical pattern of La Casa and associated soils, Rough broken land, and Rock outcrop (Soil Survey of Jackson County, Oklahoma; June 1961).

21. OK-2012-02-17-01 | Lincoln County - January 1970

    Typical pattern of soils in associations 1 and 2 (Soil Survey of Lincoln County, Oklahoma; January 1970).

22. OK-2012-02-17-02 | Lincoln County - January 1970

    Typical pattern of soils in association 3 (Soil Survey of Lincoln County, Oklahoma; January 1970).

23. OK-2012-02-17-03 | Logan County - June 1960

    Soils of the Zaneis-Lucien-Chickasha and the Renfrow-Vernon-Kirkland associations on red clays, sandstone, siltstone, and alluvium. They have developed largely on the Wellington, Garber, and Hennessey formations that dip successively toward the west (Soil Survey of Logan County, Oklahoma; June 1960).

24. OK-2012-02-17-04 | Logan County - June 1960

    Soils of southeastern Logan County on reddish sandstone, colluvium, and alluvium (Soil Survey of Logan County, Oklahoma; June 1960).

25. OK-2012-02-17-08 | Love County - September 1966

    Diagram showing typical relief in the northwestern corner of the county and the relative positions of the soils in association 4 (Soil Survey of Love County, Oklahoma; September 1966).

26. OK-2012-02-17-10 | Major County - October 1968

    Soil associations in the western part of the county (Soil Survey of Major County, Oklahoma; October 1968).

27. OK-2012-02-17-12 | Major County - October 1968

    Soil associations in the central part of the county (Soil Survey of Major County, Oklahoma; October 1968).

28. OK-2012-02-17-13 | Major County - October 1968

    Cross section along a line extending across the middle of the county from the western to the eastern boundary (Soil Survey of Major County, Oklahoma; October 1968).

29. OK-2012-02-17-14 | Oklahoma County - February 1969

    Typical pattern of soils in soil association 1 (Soil Survey of Oklahoma County, Oklahoma; February 1969).

30. OK-2012-02-17-15 | Oklahoma County - February 1969

    Typical pattern of soils in soil association 2 (Soil Survey of Oklahoma County, Oklahoma; February 1969).

31. OK-2012-02-17-22 | Pawnee County - March 1959

    Prairie soils of western Pawnee County formed in clay and sandy strata of the Permian "redbeds" area, and in accompanying alluvium (Soil Survey of Pawnee County, Oklahoma; March 1959).

32. OK-2012-02-17-41 | Roger Mills County - August 1963

    Typical pattern of soils in associations 6, 7, and 9 (Soil Survey of Roger Mills County, Oklahoma; August 1963).

33. OK-2012-02-17-51 | Stephens County - 1964

    Typical pattern of soils in associations 6, 7, and 8 (Soil Survey of Stephens County, Oklahoma; 1964).

34. OK-2012-02-17-58 | Woodward County - November 1963

    Typical pattern of soils of the St. Paul-Carey-Woodward association (Soil Survey of Woodward County, Oklahoma; November 1963).

35. OK-2012-02-17-63 | Woodward County - November 1963

    Typical pattern of soils of the Vernon-Cottonwood association (Soil Survey of Woodward County, Oklahoma; November 1963).

36. TX-2010-11-03-44 | Jack County - 2005

    Typical pattern of soils and underlying material in the Duffau-Windthorst-Keeter general soil map unit (Soil Survey of Jack County, Texas; 2005).

37. TX-2010-11-05-05 | Young County - 2009

    Pattern of soils and underlying material in the Sagerton general soil map unit (Soil Survey of Young County, Texas; 2009).

38. TX-2012-03-19-10 | Archer County - April 1995

    Typical pattern of soils and parent material in the Bluegrove-Jolly-Weswind general soil map unit (Soil Survey of Archer County, TX; 1995).

39. TX-2012-03-19-11 | Archer County - April 1995

    Typical pattern of soils and parent material in the Kamay-Deandale general soil map unit (Soil Survey of Archer County, TX; 1995).

40. TX-2012-03-19-12 | Archer County - April 1995

    Typical pattern of soils and parent material in the Vernon-Knoco general soil map unit (Soil Survey of Archer County, TX; 1995).

41. TX-2012-03-19-13 | Archer County - April 1995

    Typical pattern of soils and parent material in the Tillman-Vernon general soil map unit (Soil Survey of Archer County, TX; 1995).

42. TX-2012-03-20-18 | Childress County - July 1963

    Soils developed in Permian shales and clays (Soil Survey of Childress County, TX; 1963).

43. TX-2012-03-20-38 | Dawson County - August 1960

    Soils on caprock and associated soils on high plains and rolling plains (Soil Survey of Dawson County, TX; 1960).

44. TX-2012-03-20-39 | Deaf Smith County - August 1968

    Topography and underlying material of the Mobeetie (3); Quay-Montoya-Vernon (8); and Mobeetie-Potter-Rough broken land (4) associations (Soil Survey of Deaf Smith County, TX; 1968).

45. TX-2012-03-21-09 | Haskell County - March 1961

    Soils developed in red-bed clay and shale (Soil Survey of Haskell County, TX; 1961).

46. TX-2012-03-21-64 | Runnels County - March 1970

    Soils formed in red marine clay (Soil Survey of Runnels County, TX; 1970).

47. TX-2012-03-21-85 | Stonewall County - January 1975

    Tillman-Vernon soil association (Soil Survey of Stonewall County, TX; 1975).

48. TX-2012-03-21-86 | Stonewall County - January 1975

    Owens-Cottonwood soil association (Soil Survey of Stonewall County, TX; 1975).

49. TX-2012-03-21-89 | Stonewall County - January 1975

    Talpa-Yates soil association (Soil Survey of Stonewall County, TX; 1975).

50. TX-2012-03-22-10 | Wilbarger County - September 1962

    Block diagram showing the geographical association of some of the soils developed in clays and shales. Norwood clay loam, which formed in recent alluvium, is in soil association 6 (Soil Survey of Wilbarger County, TX; 1962).

Map Units

Map units containing VERNON 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
Vernon clay loam, 5 to 15 percent slopes	6441	81664	1382527	1hdmn	ks007	1973	1:24000
Vernon-Knoco complex, 1 to 5 percent slopes	6444	20258	1382528	1hdmp	ks007	1973	1:24000
Kingfisher-Vernon complex, 3 to 6 percent slopes	5424	13537	1382493	1hdlk	ks007	1973	1:24000
Vernon clay loam, 3 to 5 percent slopes	6440	2172	1382526	1hdmm	ks007	1973	1:24000
Kingfisher-Vernon complex, 1 to 3 percent slopes	5423	1195	1382492	1hdlj	ks007	1973	1:24000
Renfrow-Vernon clay loams, 1 to 3 percent slopes	6422	1637	1382730	31c48	ks077	1965	1:24000
Vernon-Renfrow complex, 3 to 7 percent slopes, eroded	6445	559	1382748	1hdvs	ks077	1965	1:24000
Renfrow-Vernon clay loams, 1 to 3 percent slopes	6422	82	1444838	31c48	ks095	1977	1:24000
Vernon sandy loam, 1 to 3 percent slopes	6442	3674	1444023	2ywsl	ks173	1976	1:24000
Vernon sandy loam, 3 to 7 percent slopes	6443	1348	1444024	2ywsm	ks173	1976	1:24000
Vernon-Shale outcrop complex, 1 to 9 percent slopes	VS	5932	376390	dmnm	nm021	1968	1:31680
Vernon-Knoco complex, cool, 1 to 12 percent slopes	60	3241	381700	2t02f	ok009	1978	1:24000
Vernon clay loam, 3 to 5 percent slopes	VeC	5368	381782	dt8k	ok011	1965	1:24000
Vernon clay loam, 1 to 3 percent slopes	VeB	3260	381781	dt8j	ok011	1965	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VeD	1205	381927	2t027	ok015	1967	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VeD	41898	382209	2t027	ok031	1965	1:24000
Vernon clay, 1 to 5 percent slopes	VeC	17937	382208	2t01y	ok031	1965	1:24000
Vernon-Clairemont frequently flooded complex, 0 to 12 percent slopes	Bk	16381	382165	2t025	ok031	1965	1:24000
Tillman and Vernon soils, 2 to 8 percent slopes, severely eroded	Es	6474	382171	30kzs	ok031	1965	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VsE	46856	382254	2t027	ok033	1961	1:24000
Vernon clay, 3 to 5 percent slopes	VsC	24255	382253	dtrr	ok033	1961	1:24000
Vernon-Port, frequently flooded, complex, 0 to 12 percent slopes	Ba	1652	382220	dtqp	ok033	1961	1:24000
Vernon clay, 1 to 3 percent slopes	VcB	1596	382252	2t01x	ok033	1961	1:24000
Vernon clay loam, 3 to 8 percent slopes, severely eroded	Es	726	382227	dtqx	ok033	1961	1:24000
Vernon-Knoco complex, cool, 1 to 12 percent slopes	VeKE	12909	648187	2t02f	ok055	2005	1:24000
Vernon-Talpa complex, 1 to 12 percent slopes, stony	VeTE	5005	648189	prhb	ok055	2005	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	VerC	3609	648188	2t01s	ok055	2005	1:24000
Vernon-Knoco complex, cool, 1 to 12 percent slopes	65	17561	975501	2t02f	ok057	1982	1:24000
Vernon clay loam, 3 to 5 percent slopes, eroded	64	5692	975500	11r2r	ok057	1982	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	63	3575	975499	2t01s	ok057	1982	1:24000
Vernon clay loam, 3 to 5 percent slopes	VerC	8313	383123	dvnt	ok059	1998	1:24000
Vernon clay loam, 1 to 3 percent slopes	VerB	2869	383044	dvl8	ok059	1998	1:24000
Vernon clay loam, 5 to 8 percent slopes	VerD	2380	383046	dvlb	ok059	1998	1:24000
Vernon sandy loam, 1 to 3 percent slopes, overblown	VrrB	906	382962	dvhm	ok059	1998	1:24000
Vernon sandy loam, 3 to 5 percent slopes, overblown	VrrC	724	382963	dvhn	ok059	1998	1:24000
Vernon-Talpa complex, 1 to 12 percent slopes, stony	VeTE	11275	392421	f5br	ok065	2000	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	VerC	4843	392409	2t01s	ok065	2000	1:24000
Vernon-Knoco complex, cool, 1 to 12 percent slopes	VeKE	4630	392410	2t02f	ok065	2000	1:24000
Vernon clay loam, 3 to 5 percent slopes	VeC	30706	383491	2t01w	ok075	1973	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VsE	19515	383494	2t027	ok075	1973	1:24000
Tillman-Vernon complex, 3 to 5 percent slopes, eroded	ToC2	9228	383488	dw1l	ok075	1973	1:24000
Tillman and Vernon soils, 3 to 5 percent slopes	TcC	8618	383486	dw1j	ok075	1973	1:24000
Vernon-Mangum complex, 0 to 12 percent slopes	VmE	4255	383492	dw1q	ok075	1973	1:24000
Vernon-Knoco-Badland complex, 2 to 12 percent slopes	VrE	1801	383493	dw1r	ok075	1973	1:24000
Burford-Vernon complex, 5 to 12 percent slopes	WvE	50040	383881	dwg8	ok093	1965	1:24000
Vernon clay loam, 0 to 3 percent slopes	VcB	3639	383871	dwfy	ok093	1965	1:24000
Vernon clay loam, 3 to 5 percent slopes, eroded	VeC2	1909	383872	dwfz	ok093	1965	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VmE	35271	384986	2t027	ok141	1968	1:24000
Vernon clay, 3 to 5 percent slopes, eroded	VeC2	11396	384984	dxlv	ok141	1968	1:24000
Vernon clay loam, 3 to 5 percent slopes	VeC	6086	384983	2t01w	ok141	1968	1:24000
Vernon-Clairemont frequently flooded complex, 0 to 12 percent slopes	Vn	4159	384987	2t025	ok141	1968	1:24000
Vernon clay loam, 1 to 3 percent slopes	VeB	1539	384982	2t01v	ok141	1968	1:24000
Vernon clay, 3 to 8 percent slopes, severely eroded	VeD3	953	384985	dxlw	ok141	1968	1:24000
Vernon-Knoco-Badland complex, 2 to 12 percent slopes	49	1032	385035	dxnh	ok149	1976	1:24000
Vernon-Knoco complex, 1 to 12 percent slopes	VeKE	34659	385244	dxw7	ok151	1995	1:24000
Vernon-Knoco complex, 3 to 5 percent slopes, eroded	VeKC2	10584	385243	dxw6	ok151	1995	1:24000
Vernon clay loam, 1 to 3 percent slopes	VerB	9580	385245	dxw8	ok151	1995	1:24000
Vernon clay loam, 3 to 5 percent slopes	VerC	5100	385246	dxw9	ok151	1995	1:24000
Vernon sandy loam, 1 to 3 percent slopes, overblown	VrrB	933	385247	dxwb	ok151	1995	1:24000
Vernon-Knoco complex, 5 to 12 percent slopes	VcD	33498	385308	dxy9	ok153	1961	1:24000
Vernon-Badland complex, 2 to 20 percent slopes	Vm	15216	385309	dxyb	ok153	1961	1:24000
Vernon clay loam, 3 to 5 percent slopes	VcC	13559	385307	dxy8	ok153	1961	1:24000
Vernon clay loam, 0 to 3 percent slopes	VcB	1237	385306	dxy7	ok153	1961	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VkD	26530	362451	2t027	tx009	1986	1:24000
Knoco-Vernon complex, 3 to 45 percent slopes, extremely bouldery	KvE	22209	362438	d54k	tx009	1986	1:24000
Vernon clay, 1 to 5 percent slopes	VeC	21182	362450	2t01y	tx009	1986	1:24000
Knoco-Vernon complex, 3 to 12 percent slopes	KvD	15111	362437	2t028	tx009	1986	1:24000
Knoco-Vernon complex, 3 to 12 percent slopes	OvD	76123	362728	2t028	tx023	1971	1:24000
Vernon clay, 3 to 8 percent slopes	VeD	70503	362740	2t01z	tx023	1971	1:24000
Vernon clay, 1 to 3 percent slopes	VeB	23042	362739	2t01x	tx023	1971	1:24000
Weymouth-Vernon complex, 1 to 3 percent slopes	WvB	54369	362982	2t02c	tx033	1970	1:24000
Vernon clay, dry, 1 to 3 percent slopes	VcB	24398	362977	2t01t	tx033	1970	1:24000
Vernon-Knoco complex, dry, 1 to 12 percent slopes	Ve	19078	362979	2t02d	tx033	1970	1:24000
Vernon clay, 3 to 12 percent slopes	VcE	14760	362978	d5pz	tx033	1970	1:24000
Vernon-Dermott complex, 2 to 30 percent slopes	VdF	11592	362980	2t026	tx033	1970	1:24000
Knoco-Vernon complex, 3 to 20 percent slopes	KvE	88	2962335	f6m8	tx033	1970	1:24000
Weymouth-Vernon complex, 1 to 3 percent slopes	VcB	14439	363851	2t02c	tx075	1961	1:20000
Vernon clay, 1 to 5 percent slopes	53	17985	363908	2t01y	tx077	1977	1:24000
Knoco-Vernon complex, 3 to 12 percent slopes	28	2540	363880	2t028	tx077	1977	1:24000
Berda-Vernon-Potter association, undulating	BVB	27362	363962	d6qq	tx081	1968	1:24000
Vernon-Badland complex, dry, 2 to 12 percent slopes	Vb	1579	363996	2t024	tx081	1968	1:24000
Knoco, Talpa, and Vernon soils	Ot	19693	364608	d7dk	tx101	1969	1:20000
Vernon clay loam, dry, 1 to 3 percent slopes	VnB	14760	364628	2t01r	tx101	1969	1:20000
Vernon clay loam, dry, 3 to 5 percent slopes	VnC	5080	364629	2t01s	tx101	1969	1:20000
Vernon clay loam, 3 to 15 percent slopes	VcD	26105	364748	d7k2	tx107	1964	1:20000
Vernon clay loam, dry, 1 to 3 percent slopes	VcB	2283	364747	2t01r	tx107	1964	1:20000
Knoco-Vernon complex, 3 to 20 percent slopes	KvE	1868	393646	f6m8	tx115	2004	1:24000
Vernon clay loam, 1 to 5 percent slopes	VnC	1679	393647	f6m9	tx115	2004	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	VnD	10683	365155	2t01s	tx125	1965	1:20000
Vernon-Badland complex, dry, 2 to 12 percent slopes	Vr	5042	365156	2t024	tx125	1965	1:20000
Vernon-Knoco complex, dry, 1 to 12 percent slopes	Vb	8626	365816	2t02d	tx151	1964	1:24000
Tillman-Vernon complex	Tm	2097	365810	d8nb	tx151	1964	1:24000
Vernon-Knoco complex, 3 to 12 percent slopes	VKD	13623	3156165	2t027	tx155	2021	1:24000
Vernon-Knoco complex, cool, 1 to 12 percent slopes	VKcD	9831	3100913	2t02f	tx155	2021	1:24000
Vernon-Weymouth clay loams, 3 to 5 percent slopes	VWC	3259	3156137	1ljlb	tx155	2021	1:24000
Weymouth-Vernon complex, 1 to 3 percent slopes	WVB	2381	3156173	2t02c	tx155	2021	1:24000
Vernon clay loam, dry, 1 to 3 percent slopes	VeB	629	3100905	2t01r	tx155	2021	1:24000
Vernon complex, hilly	Vh	34420	378364	dpq9	tx169	1965	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	VeC	34107	378363	2t01s	tx169	1965	1:24000
Vernon clay loam, dry, 1 to 3 percent slopes	VeB	18762	378362	2t01r	tx169	1965	1:24000
Vernon-Badland complex, dry, 2 to 12 percent slopes	Vb	4469	378361	2t024	tx169	1965	1:24000
Vernon clay loam, dry, 1 to 3 percent slopes	VeB	18211	367171	2t01r	tx197	1965	1:20000
Vernon clay, 3 to 8 percent slopes	VnD	12833	367537	2t01z	tx207	1960	1:20000
Vernon clay loam, 1 to 3 percent slopes	TmB	12155	367528	2t01v	tx207	1960	1:20000
Vernon clay loam, 1 to 5 percent slopes, eroded	TmC2	8417	367530	dbft	tx207	1960	1:20000
Vernon clay loam, 3 to 5 percent slopes	TmC	2521	367529	2t01w	tx207	1960	1:20000
Vernon-Knoco complex, dry, 1 to 12 percent slopes	Vx	16909	391861	2t02d	tx227	1965	1:24000
Vernon clay, dry, 1 to 3 percent slopes	VsB	10691	391860	2t01t	tx227	1965	1:24000
Weymouth-Vernon complex, 1 to 3 percent slopes	WvB	8434	391862	2t02c	tx227	1965	1:24000
Vernon clay, 3 to 8 percent slopes	VrC	820	368064	dc01	tx237	1992	1:24000
Vernon clay, 3 to 8 percent slopes	VeC	20260	368263	2t01z	tx253	1966	1:20000
Knoco-Vernon complex, 3 to 12 percent slopes	Bv	7763	368226	2t028	tx253	1966	1:20000
Owens-Vernon complex	Ov	2143	368248	dc5z	tx253	1966	1:20000
Vernon clay loam, dry, 3 to 5 percent slopes	VeC	9944	368508	2t01s	tx263	1968	1:31680
Vernon-Badland complex, dry, 2 to 12 percent slopes	VrC	5465	368509	2t024	tx263	1968	1:31680
Vernon-Knoco complex, cool, 1 to 12 percent slopes	KVD	25356	368591	2t02f	tx269	1999	1:31680
Knoco-Vernon complex, 3 to 12 percent slopes	39	17219	368741	2t028	tx275	1975	1:24000
Vernon clay, 3 to 8 percent slopes	38	16979	368740	2t01z	tx275	1975	1:24000
Vernon clay, 1 to 3 percent slopes	37	6161	368739	2t01x	tx275	1975	1:24000
Vernon clay, 1 to 3 percent slopes	VnB	528	370363	dfd6	tx317	1968	1:24000
Vernon-Knoco complex, dry, 1 to 12 percent slopes	Vx	30935	370749	2t02d	tx335	1965	1:20000
Vernon clay loam, dry, 1 to 3 percent slopes	VsB	20333	370748	2t01r	tx335	1965	1:20000
Vernon clay, 1 to 5 percent slopes	39	14094	370785	dftt	tx337	1975	1:24000
Vernon-Knoco complex, 5 to 25 percent slopes, severely eroded	40	7536	370787	dftw	tx337	1975	1:24000
Vernon clay loam, 3 to 8 percent slopes	VnD	1087	370843	dfwp	tx341	1968	1:24000
Vernon clay, dry, 1 to 3 percent slopes	55	1246	371026	2t01t	tx353	1979	1:24000
Weymouth-Vernon association, undulating	WVD	20975	3124240	dgfq	tx375	1974	1:24000
Vernon-Knoco complex, cool, 1 to 12 percent slopes	VWF	13855	3124239	2t02f	tx375	1974	1:24000
Vernon-Badland complex, dry, 2 to 12 percent slopes	Vb	11901	371799	2t024	tx399	1965	1:20000
Weymouth-Vernon complex, 1 to 3 percent slopes	WvB	14457	372044	2t02c	tx415	1966	1:24000
Vernon-Dermott complex, 2 to 30 percent slopes	Vp	11571	372042	2t026	tx415	1966	1:24000
Vernon-Knoco complex, dry, 1 to 12 percent slopes	Vd	8276	372041	2t02d	tx415	1966	1:24000
Vernon clay, dry, 1 to 3 percent slopes	VcB	3624	372039	2t01t	tx415	1966	1:24000
Vernon clay, 3 to 5 percent slopes	VcC	2978	372040	dh49	tx415	1966	1:24000
Weymouth-Vernon clay loams, 3 to 5 percent slopes	WvC	2619	372045	dh4g	tx415	1966	1:24000
Cho-Vernon complex, dry, 1 to 8 percent slopes	KOD	4379	372242	2t26y	tx431	1974	1:31680
Vernon clay loam, dry, 1 to 3 percent slopes	VeB	11922	372312	2t01r	tx433	1970	1:24000
Vernon clay loam, dry, 3 to 5 percent slopes	VeC	389	372313	2t01s	tx433	1970	1:24000
Vernon clay, 3 to 8 percent slopes	VeE	15111	391572	2t01z	tx441	1971	1:20000
Vernon clay, 1 to 3 percent slopes	VeB	6690	391571	2t01x	tx441	1971	1:20000
Oplin-Vernon complex, 1 to 8 percent slopes	TLD	5667	391561	f4g0	tx441	1971	1:20000
Vernon clay, 1 to 5 percent slopes	VnC	6297	372722	2t01y	tx447	1991	1:24000
Knoco-Vernon complex, 3 to 12 percent slopes, very bouldery	KrE	1651	372691	dht9	tx447	1991	1:24000
Cho-Vernon complex, dry, 1 to 8 percent slopes	KoD	5014	372745	2t26y	tx451	1971	1:20000
Vernon-Knoco complex, 3 to 12 percent slopes	VoD	13708	373395	2t027	tx485	1972	1:20000
Vernon clay loam, 3 to 5 percent slopes	VcC	7168	373394	2t01w	tx485	1972	1:20000
Vernon clay loam, 1 to 3 percent slopes	VcB	6822	373393	2t01v	tx485	1972	1:20000
Vernon clay loam, 3 to 5 percent slopes	VcC	43249	373451	2t01w	tx487	1960	1:20000
Vernon clay, 3 to 8 percent slopes	VrC	3363	373700	djvv	tx497	1984	1:20000
Vernon clay, 1 to 5 percent slopes	VeC	12575	373784	2t01y	tx503	2003	1:24000
Knoco-Vernon complex, 3 to 12 percent slopes	KvE	8037	373761	2t028	tx503	2003	1:24000
Knoco-Vernon complex, 3 to 45 percent slopes, extremely bouldery	KvG	466	777724	v38w	tx503	2003	1:24000

Map of Series Extent

Approximate geographic distribution of the VERNON 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 2025-10-19).