Soil Data Explorer - MADDOCK

Official Series Description

Lab Data Summary

Aggregate lab data for the MADDOCK soil series. This aggregation is based on all pedons with a current taxon name of MADDOCK, 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 MADDOCK 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
102A	UMN2304	S1976MN023001 (2304)	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	45.1359291,-95.8572617
55A	81ND049029	1981ND049029	Maddock	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.5166667,-100.3611111
55A	81ND049021	81ND049021	Maddock	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.6030556,-100.5847222
56	40A0077	1954ND077001	Maddock	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.5326452,-97.1343059
56	40A0078	1954ND077002	Maddock	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.5571266,-97.0952582
56	92P0829	1992ND073005	Maddock	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.4369444,-97.4016667
56	UMN1198	S1970MN0691198	Maddock	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.7540207,-96.5338898
56	UMN2441	S1977MN0272441	Maddock	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	46.8416824,-96.4444656
56	08N0782	S2008ND099-078	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4752276,-97.7857336
56	08N0795	S2008ND099091	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4764414,-97.7720958
56	08N0796	S2008ND099092	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4746805,-97.7724068
56	08N0798	S2008ND099094	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4763934,-97.7731609
56	08N0800	S2008ND099096	Maddock	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	48.4751624,-97.7749108

Water Balance

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

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

Competing Series

Soil series competing with MADDOCK 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 MADDOCK 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 MADDOCK 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.

Soil series sharing subgroup-level classification with MADDOCK, 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. MN-2010-09-08-32 | Polk County - 2003

   Typical pattern of soils and underlying material in the Halverson-Maddock-Chapett association (Soil Survey of Polk County, Minnesota; 2003).

2. ND-2012-02-08-17 | Kidder County - March 1988

   Typical pattern of soils and parent material in the Barnes-Towner association (Soil Survey of Kidder County, North Dakota; March 1988).

3. ND-2012-02-08-19 | Kidder County - March 1988

   Typical pattern of soils and parent material in the Maddock-Hecla-Serden association (Soil Survey of Kidder County, North Dakota; March 1988).

4. ND-2012-02-08-21 | McHenry County - October 1990

   Typical pattern of soils and parent material in the Hecla-Aylmer-Ulen association (Soil Survey of McHenry County, North Dakota; October 1990).

5. ND-2012-02-08-58 | Towner County - 1998

   Typical pattern of soils and underlying material in the Divide-Brantford-Barnes association (Soil Survey of Towner County, North Dakota; 1998).

6. ND-2012-02-08-66 | Wells County - June 1970

   Parent material and position of soils in association 8 (Soil Survey of Wells County, North Dakota; June 1970).

7. SD-2010-11-01-05 | Brookings County - 2004

   Typical pattern of soils and parent material in the Fordtown-Renwash-Allivar and Divide-Lamoure-Marysland associations (Soil Survey of Brookings County, South Dakota; 2004).

8. SD-2012-03-15-86 | Moody County - April 1989

   Pattern of soils and parent material in the Dempster-Flandreau-Lamo association (Soil Survey of Moody County, SD; 1989).

Map Units

Map units containing MADDOCK 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
Maddock loamy fine sand, 1 to 6 percent slopes	45B	108	396518	f9lx	mn023	1980	1:15840
Maddock loamy fine sand, 6 to 12 percent slopes	45C	14	396519	f9ly	mn023	1980	1:15840
Maddock loamy fine sand, 2 to 6 percent slopes	I40B	2716	2798069	prnt	mn027	1980	1:20000
Maddock fine sand, 0 to 4 percent slopes	45B	950	356981	czgj	mn027	1980	1:20000
Maddock fine sand, 4 to 12 percent slopes	45C	625	356982	czgk	mn027	1980	1:20000
Maddock loamy fine sand, 6 to 15 percent slopes	I362D	231	2798131	1nyxq	mn027	1980	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	143	2798158	2qktq	mn029	1993	1:20000
Maddock fine sand, 2 to 6 percent slopes	MaB	2203	397294	fbdy	mn041	1970	1:12000
Maddock fine sand, 6 to 12 percent slopes	MaC	825	397295	fbdz	mn041	1970	1:12000
Maddock fine sand, 0 to 2 percent slopes	MaA	722	397293	fbdx	mn041	1970	1:12000
Maddock loamy sand, 1 to 6 percent slopes	45B	1705	398053	fc6f	mn051	1974	1:20000
Maddock loamy sand, 6 to 18 percent slopes	45C	616	398054	fc6g	mn051	1974	1:20000
Maddock loamy fine sand, 2 to 6 percent slopes	I40B	1423	2798408	prnt	mn069	2007	1:12000
Maddock loamy fine sand, 2 to 6 percent slopes	I40B	773	2799045	prnt	mn107	1970	1:20000
Maddock loamy fine sand, 2 to 8 percent slopes	MaC	334	357250	czr6	mn107	1970	1:20000
Sioux and Maddock soils, 12 to 36 percent slopes	SmE	288	357265	czrp	mn107	1970	1:20000
Maddock loamy fine sand, 0 to 2 percent slopes	MaA	40	357249	czr5	mn107	1970	1:20000
Maddock loamy fine sand, 2 to 6 percent slopes	I40B	8512	2799661	prnt	mn119	1996	1:20000
Maddock loamy fine sand, 6 to 15 percent slopes	I362D	1855	2799732	1nyxq	mn119	1996	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	1840	2799662	2qktq	mn119	1996	1:20000
Maddock loamy fine sand, 1 to 6 percent slopes	45B	1708	352259	ctk6	mn119	1996	1:20000
Maddock loamy fine sand, 6 to 12 percent slopes	45C	504	352260	ctk7	mn119	1996	1:20000
Maddock loamy fine sand, 12 to 30 percent slopes	45E	257	352262	ctk9	mn119	1996	1:20000
Maddock loamy sand, 12 to 25 percent slopes	MbE	1898	401367	fgnb	mn121	1968	1:20000
Maddock loamy sand, 6 to 12 percent slopes	MbC	839	401366	fgn9	mn121	1968	1:20000
Maddock sandy loam, 2 to 6 percent slopes	MdB	575	401369	fgnd	mn121	1968	1:20000
Maddock sandy loam, 0 to 2 percent slopes	MdA	309	401368	fgnc	mn121	1968	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	24	2799788	2qktq	mn125	2001	1:12000
Maddock loamy fine sand, 2 to 6 percent slopes	I40B	8	2799787	prnt	mn125	2001	1:12000
Maddock sandy loam, 0 to 4 percent slopes	MaB	845	428353	gcqv	mn149	1966	1:15840
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	2123	2587743	2q54p	nd005		1:12000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	F399E	1326	2587698	2q54v	nd005		1:12000
Hecla-Maddock loamy fine sands, 0 to 2 percent slopes	G370A	899	2573691	2q5bm	nd005		1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	782	2587603	2q54q	nd005		1:12000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	622	2573741	2q5bz	nd005		1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	266	2573816	2q5c0	nd005		1:12000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	172	2573795	2q5c2	nd005		1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	66	2573685	2q5c1	nd005		1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	1317	2586044	2q54p	nd009	1981	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	192	2585881	2q54q	nd009	1981	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	2076	2640878	1nyxp	nd017	1983	1:20000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	748	2640931	1tbm1	nd017	1983	1:20000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	383	2575086	2q5bz	nd017	1983	1:20000
Maddock fine sandy loam, 6 to 9 percent slopes	I481C	247	2640862	1tbm0	nd017	1983	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	1427	2643091	1nyxp	nd019	1987	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	371	2643067	2qktq	nd019	1987	1:20000
Maddock loamy sand, 0 to 2 percent slopes	I574A	8	2643107	2mbll	nd019	1987	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	2028	2575333	2q5c0	nd021	1989	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	405	2575334	2q5c1	nd021	1989	1:20000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	41	2575332	2q5bz	nd021	1989	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	3179	2576302	2q5c0	nd027		1:12000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	3136	2576301	2q5bz	nd027		1:12000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	1392	2576305	2q5c6	nd027		1:12000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	1078	2576304	2q5c2	nd027		1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	215	2576303	2q5c1	nd027		1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	1648	2576444	2q5c0	nd031	1990	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	1145	2576445	2q5c1	nd031	1990	1:20000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	8310	2642518	1tbm1	nd035	1980	1:20000
Maddock sandy loam, 9 to 25 percent slopes	I575E	893	2642587	2mblq	nd035	1980	1:20000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	134	2576508	2q5bz	nd035	1980	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	6138	2576627	2q5c0	nd039	1991	1:24000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	493	2576628	2q5c1	nd039	1991	1:24000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	500	2577074	2q5bz	nd045	1966	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	439	2577075	2q5c0	nd045	1966	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	6	2577076	2q5c1	nd045	1966	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	21427	2585761	2q54p	nd049	1987	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	5193	2571368	2q5c0	nd049	1987	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	F399E	942	2585704	2q54v	nd049	1987	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	509	2571371	2q5c6	nd049	1987	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	253	2571369	2q5c1	nd049	1987	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	46	2585579	2q54q	nd049	1987	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	243	2577214	2q5c0	nd055	1974	1:20000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	15	2577200	2q5c2	nd055	1974	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	1731	2577325	2q5c0	nd063		1:12000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	636	2577324	2q5bz	nd063		1:12000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	632	2577328	2q5c6	nd063		1:12000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	517	2577327	2q5c2	nd063		1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	294	2577326	2q5c1	nd063		1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	78	2587372	2q54p	nd063		1:12000
Maddock loamy sand, 0 to 2 percent slopes	I574A	3571	2643010	2mbll	nd067	1972	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	3395	2643039	2qktq	nd067	1972	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	2354	2642971	1nyxp	nd067	1972	1:20000
Maddock sandy loam, 0 to 2 percent slopes	I575A	2021	2643012	2mbls	nd067	1972	1:20000
Maddock sandy loam, 2 to 6 percent slopes	I575B	1276	2643011	2mblr	nd067	1972	1:20000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	11	2642990	1tbm1	nd067	1972	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	3101	2582309	2q5c1	nd069	1975	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	2758	2587177	2q54q	nd069	1975	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	1598	2587277	2q54p	nd069	1975	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	F399E	433	2587250	2q54v	nd069	1975	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	386	2582312	2q5c6	nd069	1975	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	36	2582308	2q5c0	nd069	1975	1:20000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	5	2582310	2q5c2	nd069	1975	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	5917	2641296	1nyxp	nd073	1992	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	1294	2581173	2q5c0	nd073	1992	1:20000
Maddock loamy fine sand, 6 to 15 percent slopes	I362D	913	2641297	1nyxq	nd073	1992	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	535	2581174	2q5c6	nd073	1992	1:20000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	26	2641333	1tbm1	nd073	1992	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	5184	2641095	1nyxp	nd077	2005	1:12000
Maddock-Hilaire-Espelie loamy fine sands, 0 to 6 percent slopes	I285B	2722	2641107	1nyvk	nd077	2005	1:12000
Maddock loamy fine sand, 6 to 15 percent slopes	I362D	319	2641139	1nyxq	nd077	2005	1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	21446	2588187	2q54p	nd079	1990	1:24000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	F399E	2594	2588132	2q54v	nd079	1990	1:24000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	134	2587999	2q54q	nd079	1990	1:24000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	1560	2579563	2q5c0	nd081	1959	1:12000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	796	2579531	2q5c2	nd081	1959	1:12000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	233	2641249	1tbm1	nd081	1959	1:12000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	155	2641222	1nyxp	nd081	1959	1:12000
Eckman and Maddock loams, undulating	EmB	97	341575	cgfk	nd081	1959	1:12000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	G383B	76	2579487	2q5bz	nd081	1959	1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	75	2579438	2q5c1	nd081	1959	1:12000
Eckman and Maddock loams, rolling	EmC	2	341576	cgfl	nd081	1959	1:12000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	4606	2581988	2q5c1	nd083	1990	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	34	2581987	2q5c0	nd083	1990	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	1452	2641376	1nyxp	nd091	1991	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	587	2579761	2q5c0	nd091	1991	1:20000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	7	2641394	1tbm1	nd091	1991	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	G399E	527	2581377	2q5c6	nd093	1990	1:24000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	407	2581375	2q5c1	nd093	1990	1:24000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	308	2581374	2q5c0	nd093	1990	1:24000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	3396	2587061	2q54p	nd095	1992	1:24000
Maddock loamy fine sand, 0 to 6 percent slopes	F385B	28	2586195	2q54q	nd095	1992	1:24000
Hecla-Maddock fine sandy loams, 2 to 6 percent slopes	I481B	1860	2642433	1tbm1	nd097	1974	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	57	2641609	1nyxp	nd097	1974	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	590	2642844	1nyxp	nd099	1967	1:20000
Maddock fine sandy loam, 6 to 9 percent slopes	I481C	85	2642873	1tbm0	nd099	1967	1:20000
Maddock-Hecla fine sandy loams, 0 to 6 percent slopes	F383B	188	2585189	2q54n	nd101	1967	1:20000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	F384B	129	2585269	2q54p	nd101	1967	1:20000
Maddock-Serden loamy fine sands, 6 to 25 percent slopes	F399E	13	2585216	2q54v	nd101	1967	1:20000
Hecla-Maddock loamy fine sands, 0 to 2 percent slopes	G370A	1325	2579651	2q5bm	nd103	1966	1:12000
Maddock-Hecla loamy fine sands, 0 to 6 percent slopes	G384B	95	2579655	2q5c0	nd103	1966	1:12000
Strayhoss-Maddock complex, 2 to 6 percent slopes	StB	4583	418810	g1t0	sd011	1995	1:24000
Maddock-Embden complex, coteau, 0 to 2 percent slopes	Z189A	1643	2765289	2rkyw	sd011	1995	1:24000
Maddock-Egeland sandy loams, coteau, 2 to 6 percent slopes	Z186B	1530	2765317	2qjnt	sd011	1995	1:24000
Maddock-Egeland sandy loams, 6 to 9 percent slopes	MaC	362	418781	g1s2	sd011	1995	1:24000
Maddock-Egeland sandy loams, coteau, 6 to 9 percent slopes	Z186C	341	2765318	2qjnv	sd011	1995	1:24000
Maddock-Egeland sandy loams, 2 to 6 percent slopes	MaB	274	418780	g1s1	sd011	1995	1:24000
Maddock-Embden complex, 0 to 2 percent slopes	MeA	153	418782	g1s3	sd011	1995	1:24000
Maddock-Hecla-Garborg loamy fine sands, 2 to 9 percent slopes	G395C	5958	2797767	2sd36	sd013	1987	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	27B	540	354698	cx2w	sd021	1978	1:20000
Maddock loamy fine sand, 6 to 12 percent slopes	27C	111	354699	cx2x	sd021	1978	1:20000
Maddock-Egeland sandy loams, 6 to 9 percent slopes	MaC	2969	417757	g0q1	sd025	1992	1:20000
Maddock-Egeland sandy loams, 2 to 6 percent slopes	MaB	938	417756	g0q0	sd025	1992	1:20000
Maddock-Egeland sandy loams, 2 to 6 percent slopes	G380B	93	2798017	2sd33	sd025	1992	1:20000
Maddock-Egeland sandy loams, 6 to 9 percent slopes	G380C	77	2798018	2sd34	sd025	1992	1:20000
Maddock-Egeland sandy loams, coteau, 2 to 6 percent slopes	Z186B	1136	2765239	2qjnt	sd029	2006	1:12000
Maddock-Egeland sandy loams, coteau, 6 to 9 percent slopes	Z186C	279	2765240	2qjnv	sd029	2006	1:12000
Maddock loamy fine sand, 9 to 25 percent slopes	Z184E	88	2765241	2qjnw	sd029	2006	1:12000
Maddock-Egeland sandy loams, 2 to 6 percent slopes	MaB	2342	417103	g00y	sd037	1992	1:20000
Maddock-Egeland sandy loams, 6 to 12 percent slopes	MaC	1238	417104	g00z	sd037	1992	1:20000
Maddock-Egeland sandy loams, 0 to 2 percent slopes	MaA	415	417102	g00x	sd037	1992	1:20000
Maddock-Egeland sandy loams, 2 to 6 percent slopes	G380B	113	2798493	2sd33	sd037	1992	1:20000
Maddock-Egeland sandy loams, 6 to 9 percent slopes	G380C	74	2798494	2sd34	sd037	1992	1:20000
Maddock loamy fine sand, 6 to 25 percent slopes	MdE	152	416875	fzsl	sd039	1992	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	Z184E	26	2712978	2qjnw	sd039	1992	1:20000
Maddock loamy fine sand, 6 to 25 percent slopes	MaE	224	418166	g147	sd051	1977	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	Z184E	46	2712897	2qjnw	sd051	1977	1:20000
Maddock-Egeland sandy loams, coteau, 2 to 6 percent slopes	Z186B	38	2712895	2qjnt	sd051	1977	1:20000
Maddock-Egeland sandy loams, coteau, 6 to 9 percent slopes	Z186C	13	2712896	2qjnv	sd051	1977	1:20000
Maddock-Egeland sandy loams, coteau, 2 to 6 percent slopes	Z186B	555	2765372	2qjnt	sd057	1992	1:20000
Egeland-Maddock sandy loams, 6 to 9 percent slopes	EmC	127	417272	g06d	sd057	1992	1:20000
Maddock-Egeland sandy loams, coteau, 6 to 9 percent slopes	Z186C	119	2765376	2qjnv	sd057	1992	1:20000
Egeland-Maddock sandy loams, 6 to 9 percent slopes	EmC	182	417479	g0f2	sd077	1992	1:20000
Maddock loamy fine sand, 6 to 15 percent slopes	G385D	1661	2799397	2sl3q	sd091	1970	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	G385B	1133	2799293	2q5c1	sd091	1970	1:20000
Maddock loamy fine sand, 6 to 9 percent slopes	G385C	183	2799294	2q5c2	sd091	1970	1:20000
Maddock-Hecla-Garborg loamy fine sands, 2 to 9 percent slopes	G395C	57	2799340	2sd36	sd091	1970	1:20000
Flandreau-Maddock complex, 2 to 6 percent slopes	FmB	2665	418330	g19j	sd101	1985	1:20000
Maddock-Flandreau complex, 5 to 9 percent slopes	MfC	869	418344	g19z	sd101	1985	1:20000
Maddock loamy fine sand, 6 to 25 percent slopes	MaD	1124	417849	g0t0	sd109	1977	1:20000
Maddock loamy fine sand, 0 to 6 percent slopes	MaB	510	417848	g0sz	sd109	1977	1:20000
Maddock loamy fine sand, 9 to 25 percent slopes	I362E	42	2800230	2qktq	sd109	1977	1:20000
Maddock-Hecla loamy fine sands, 2 to 6 percent slopes	I362B	24	2800177	1nyxp	sd109	1977	1:20000
Maddock-Egeland sandy loams, 6 to 9 percent slopes	G380C	47	2799594	2sd34	sd115	1997	1:24000
Maddock loamy fine sand, 6 to 15 percent slopes	MdC	118	354512	cwww	sd129	1975	1:20000

Map of Series Extent

Approximate geographic distribution of the MADDOCK 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).