Soil Data Explorer - ALFORD

Official Series Description

Lab Data Summary

Aggregate lab data for the ALFORD soil series. This aggregation is based on all pedons with a current taxon name of ALFORD, 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 ALFORD 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
111D	MY8022	1980IN107022	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	40.0102528,-86.9781806
111D	99P0010	S1998IN045009	ALFORD	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.9980011,-87.4018631
114A	DU7601	1976IN037002	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4936944,-87.0632028
114A	MR7619	1976IN109019	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.353825,-86.5774611
114A	GN8003	1980IN055003	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	39.154625,-87.0331278
114B	71IL163002	1971IL163002	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4047667,-89.9713879
114B	78IL133012	1978IL133012	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.3720448,-90.1595522
115A	28IL185001	1928IL185001	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.5217882,-87.7074016
115A	KX7609	1976IN083009	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.6492972,-87.4478972
115A	PK7904	1979IN125004	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4775389,-87.2972722
115A	GB8220	1982IN051020	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4198528,-87.5701056
115A	40A2725	S1950IL101001	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.6936111,-87.6744461
115A	40A0182	S1956IL059001	Alford	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.9030571,-88.1922226
115B	28IL077001	1928IL077001	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.7428773,-89.4291588
115B	28IL133001	1928IL133001	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.3272871,-90.1936366
115B	28IL133002	1928IL133002	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.454488,-90.2173069
115B	38IL163002	1938IL163002	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.6345355,-90.0020225
115B	45IL157001	1945IL157001	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.9928452,-89.9245581
115B	56IL003001	1956IL003001	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.5838188,-89.3436837
115B	63IL003001	1963IL003001	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3049872,-89.4728625
115B	71IL163001	1971IL163001	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.6090637,-89.9876637
115B	79IL133006	1979IL133006	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4463409,-90.212754
115B	80IL133028	1980IL133028	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.4677711,-90.2140652
115B	81IL133027	1981IL133027	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.3771835,-90.2551553
115B	40A1430	S1962IL003004	Alford	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.271946,-89.3483353
115B	81P0034	S1980IL157123	ALFORD	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.9647827,-89.7931366
120A	06KY-101-003	06KY101003	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.6588898,-87.671669
120A	10N1055	S10KY149001	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.5945816,-87.3380814
120A	11N7127	S11KY149001	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.5994873,-87.3434143
120A	40A5190	S1962IL087001	Alford	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3388901,-89.0055542
120A	96P0104	S1995IL153002	Alford	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3119431,-89.1244431
120A	96P0337	S1996IL181001	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3771935,-89.1195831
120A	96P0338	S1996IL181002	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3768349,-89.1195831
120A	96P0339	S1996IL181003	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3765564,-89.1193314
120A	96P0340	S1996IL181004	Alford	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.3763885,-89.1192245
120A	10N1244	S2010KY149006	Alford	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.5945607,-87.3382019
121	00KY-111-001	00KY111001	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	38.1361111,-85.8227778
131A	96P0105	S1995IL153001	Alford	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	37.1169434,-89.2425003
n/a	00KY-111-002	00KY-111-002	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	00KY-111-003	00KY-111-003	Alford	1	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	RO-077	1959-OH141-077	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	MS-s06	1962-OH119-S06	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	WA-066	1962-OH165-066	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	PR-001	1965-OH127-001	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	MS-s08	1966-OH119-S08	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	RO-091	1966-OH141-091	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	LC-005	1968-OH089-005	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	LC-019	1969-OH089-019	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	KX7711	1977IN083011	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	PR-010	1980-OH127-010	Alford	3	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	GB8219	1982IN051019	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	WN8413	1984IN171013	Alford	2	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	MS-026	1984-OH119-026	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	CS-034	1989-OH031-034	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	RO-098	1990-OH141-098	Alford	4	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A5231	S1956IN083001	Alford	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	n/a
n/a	40A5232	S1956IN129001	Alford	6	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 ALFORD 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 ALFORD 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 ALFORD 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 ALFORD 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).

Competing Series

Soil series competing with ALFORD 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 ALFORD 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 ALFORD 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 flats position figure.

Soil series sharing subgroup-level classification with ALFORD, 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-2010-08-31-09 | Crawford County - 1996

   Typical pattern of soils and parent material in the Alford-Muren-Iva association (Soil Survey of Crawford County, Illinois; 1996).

2. IL-2011-08-04-01 | Crawford County - 1996

   Typical pattern of soils and parent material in the Alford-Muren-Iva association (Soil Survey of Crawford County, Illinois; 1996).

3. IL-2011-08-04-75 | Monroe County - 1987

   Typical pattern of soils and parent material in the Muren-Alford association (Soil Survey of Monroe County, Illinois; 1987).

4. IL-2011-08-04-76 | Monroe County - 1987

   Typical pattern of soils and parent material in the Alford association (Soil Survey of Monroe County, Illinois; 1987).

5. IL-2011-08-05-01 | Wabash County - 1964

   General relationship of some Wabash County soils to physiographic position, relief, parent material, and native vegetation (Soil Survey of Wabash County, Illinois; 1964).

6. IN-2010-09-24-20 | Perry County -

   Typical pattern of soils and parent materials of alluvial, stream terrace lacustrine and aeolian landforms adjacent to hills underlain with interbedded shale and limestone in Ohio River Valley (Soil Survey of Perry County, Indiana).

7. IN-2012-01-19-17 | Fountain County - 1966

   Major soil series in the county in relation to their topography and underlying material (Soil Survey of Fountain County, Indiana; 1966).

8. IN-2012-01-19-18 | Gibson County - June 1989

   Pattern of soils and parent material in the Alford-Sylvan association (Soil Survey of Gibson County, Indiana; 1989).

Map Units

Map units containing ALFORD 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
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	884	175455	2x06b	il047	1967	1:15840
Alford silt loam, 7 to 16 percent slopes, eroded	308D2	562	175456	5wkw	il047	1967	1:15840
Alford silt loam, 2 to 5 percent slopes	308B	457	175454	2x065	il047	1967	1:15840
Alford silt loam, 18 to 35 percent slopes, eroded	308F2	94	175457	2x06j	il047	1967	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	5614	211638	2x06b	il059	1966	1:20000
Alford silt loam, 18 to 35 percent slopes, eroded	308F2	1995	211644	2x06j	il059	1966	1:20000
Alford silt loam, 2 to 5 percent slopes	308B	1840	211637	2x065	il059	1966	1:20000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	1700	211639	2x06c	il059	1966	1:20000
Alford silt loam, 30 to 60 percent slopes	308G	1109	211646	7379	il059	1966	1:20000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	930	211642	2x06f	il059	1966	1:20000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	712	211643	2x06g	il059	1966	1:20000
Alford silt loam, 18 to 35 percent slopes, severely eroded	308F3	296	211645	2x06k	il059	1966	1:20000
Alford-Bold complex, 7 to 12 percent slopes, eroded	985D2	158	211712	739f	il059	1966	1:20000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	6385	713899	ryw0	il069	2003	1:12000
Alford-Baxter complex, 18 to 35 percent slopes	954F	3947	713954	ryxs	il069	2003	1:12000
Alford silt loam, 18 to 25 percent slopes, severely eroded	308E3	3795	713905	ryw6	il069	2003	1:12000
Alford silt loam, 25 to 35 percent slopes	308F	2275	713906	ryw7	il069	2003	1:12000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	1480	713902	ryw3	il069	2003	1:12000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	1439	713901	ryw2	il069	2003	1:12000
Alford silt loam, karst, 10 to 18 percent slopes, severely eroded	5308D3	1338	714009	ryzk	il069	2003	1:12000
Alford silt loam, karst, 2 to 5 percent slopes, eroded	5308B2	1075	714007	ryzh	il069	2003	1:12000
Alford silt loam, 18 to 25 percent slopes, eroded	308E2	1002	713904	ryw5	il069	2003	1:12000
Alford silt loam, karst, 5 to 10 percent slopes, severely eroded	5308C3	895	714008	ryzj	il069	2003	1:12000
Alford silt loam, karst, 18 to 25 percent slopes, severely eroded	5308E3	813	714010	ryzl	il069	2003	1:12000
Alford silt loam, 2 to 5 percent slopes	308B	533	713898	ryvz	il069	2003	1:12000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	247	713900	ryw1	il069	2003	1:12000
Alford silt loam, 18 to 25 percent slopes	308E	124	713903	ryw4	il069	2003	1:12000
Alford-Baxter complex, 10 to 18 percent slopes, eroded	954D2	26	713953	ryxr	il069	2003	1:12000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	2217	176711	2x06b	il101	1952	1:42240
Alford silt loam, 2 to 5 percent slopes	308B	1199	176709	2x065	il101	1952	1:42240
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	651	176712	2x06c	il101	1952	1:42240
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	324	176716	2x06g	il101	1952	1:42240
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	250	176715	2x06f	il101	1952	1:42240
Hickory-Alford complex, 18 to 30 percent slopes, severely eroded	999F3	223	176788	5xyv	il101	1952	1:42240
Hickory-Alford complex, 12 to 18 percent slopes, severely eroded	999E3	162	176787	5xyt	il101	1952	1:42240
Alford silt loam, 5 to 10 percent slopes	308C	151	176710	2x069	il101	1952	1:42240
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	2222	807995	w3sc	il127	2004	1:12000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	1405	807997	w3sf	il127	2004	1:12000
Alford silt loam, 18 to 25 percent slopes, eroded	308E2	1190	808000	w3sj	il127	2004	1:12000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	998	807998	w3sg	il127	2004	1:12000
Alford silt loam, 2 to 5 percent slopes	308B	884	807994	w3sb	il127	2004	1:12000
Alford silt loam, 18 to 25 percent slopes, severely eroded	308E3	367	808001	w3sk	il127	2004	1:12000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	262	807996	w3sd	il127	2004	1:12000
Alford silt loam, 25 to 35 percent slopes	308F	177	808002	w3sl	il127	2004	1:12000
Alford silt loam, 18 to 25 percent slopes	308E	17	807999	w3sh	il127	2004	1:12000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	714	607254	ncwv	il151	2003	1:12000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	378	607257	ncwy	il151	2003	1:12000
Alford silt loam, 2 to 5 percent slopes	308B	270	607252	ncws	il151	2003	1:12000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	232	607255	ncww	il151	2003	1:12000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	192	607258	ncwz	il151	2003	1:12000
Alford-Baxter complex, 10 to 18 percent slopes, eroded	954D2	190	608752	nfg5	il151	2003	1:12000
Alford silt loam, 18 to 25 percent slopes, eroded	308E2	141	607260	ncx1	il151	2003	1:12000
Alford silt loam, 18 to 25 percent slopes, severely eroded	308E3	56	607261	ncx2	il151	2003	1:12000
Alford-Baxter complex, 18 to 35 percent slopes	954F	48	608140	ndtf	il151	2003	1:12000
Alford silt loam, 25 to 35 percent slopes	308F	40	607262	ncx3	il151	2003	1:12000
Alford silt loam, 18 to 25 percent slopes	308E	6	607259	ncx0	il151	2003	1:12000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	1758	1151616	17nbx	il153	2004	1:12000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	1035	1151612	17nbs	il153	2004	1:12000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	506	1151613	17nbt	il153	2004	1:12000
Alford silt loam, 25 to 35 percent slopes	308F	412	1151620	17nc1	il153	2004	1:12000
Alford silt loam, 2 to 5 percent slopes	308B	390	1151610	17nbq	il153	2004	1:12000
Alford silt loam, 18 to 25 percent slopes, eroded	308E2	347	1151618	17nbz	il153	2004	1:12000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	323	1151615	17nbw	il153	2004	1:12000
Alford silt loam, 18 to 25 percent slopes, severely eroded	308E3	113	1151619	17nc0	il153	2004	1:12000
Alford silt loam, 18 to 25 percent slopes	308E	32	1151617	17nby	il153	2004	1:12000
Alford silt loam, 10 to 18 percent slopes	308D	5	1151614	17nbv	il153	2004	1:12000
Alford silt loam, 5 to 10 percent slopes	308C	3	1151611	17nbr	il153	2004	1:12000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	1509	179664	2x06b	il185	1962	1:20000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	1202	179665	2x06c	il185	1962	1:20000
Alford silt loam, 2 to 5 percent slopes	308B	921	179661	2x065	il185	1962	1:20000
Alford silt loam, 5 to 10 percent slopes	308C	725	179663	2x069	il185	1962	1:20000
Hickory-Alford complex, 12 to 30 percent slopes, severely eroded	999E3	403	179718	610c	il185	1962	1:20000
Alford silt loam, 18 to 35 percent slopes, severely eroded	308F3	357	179671	2x06k	il185	1962	1:20000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	258	179669	2x06g	il185	1962	1:20000
Hickory-Alford complex, 7 to 12 percent slopes, severely eroded	999D3	252	179717	610b	il185	1962	1:20000
Hickory-Alford complex, 7 to 12 percent slopes, eroded	999D2	239	179716	6109	il185	1962	1:20000
Alford silt loam, 2 to 5 percent slopes, eroded	308B2	180	179662	2x067	il185	1962	1:20000
Alford silt loam, 18 to 35 percent slopes	308F	163	179670	2x06h	il185	1962	1:20000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	71	179668	2x06f	il185	1962	1:20000
Hickory-Alford complex, 4 to 7 percent slopes, eroded	999C2	43	179715	6108	il185	1962	1:20000
Alford silt loam, 2 to 5 percent slopes	308B	3005	1543892	2x065	il193	2006	1:12000
Alford silt loam, 5 to 10 percent slopes, eroded	308C2	2986	1543894	2x06b	il193	2006	1:12000
Alford silt loam, 5 to 10 percent slopes, severely eroded	308C3	2162	1543895	2x06c	il193	2006	1:12000
Alford silt loam, 2 to 5 percent slopes, eroded	308B2	1109	1543893	2x067	il193	2006	1:12000
Alford silt loam, 10 to 18 percent slopes, severely eroded	308D3	807	1543897	2x06g	il193	2006	1:12000
Alford silt loam, 10 to 18 percent slopes, eroded	308D2	497	1543896	2x06f	il193	2006	1:12000
Alford silt loam, 2 to 6 percent slopes, eroded	AcuB2	324	1652558	1sgmb	in025	1970	1:20000
Alford silt loam, 12 to 25 percent slopes, eroded	AcwE2	159	1652559	1sgmc	in025	1970	1:20000
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	4684	162918	2x067	in027	1969	1:20000
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	1976	162920	2x06b	in027	1969	1:20000
Alford silt loam, 5 to 10 percent slopes, severely eroded	AlC3	1480	162921	2x06c	in027	1969	1:20000
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	932	162923	2x06g	in027	1969	1:20000
Alford silt loam, 18 to 35 percent slopes, eroded	AlE2	773	162924	2x06j	in027	1969	1:20000
Alford silt loam, 10 to 18 percent slopes, eroded	AlD2	371	162922	2x06f	in027	1969	1:20000
Alford silt loam, 2 to 5 percent slopes, severely eroded	AlB3	66	162919	2x068	in027	1969	1:20000
Alford silt loam, 18 to 35 percent slopes, severely eroded	AlE3	30	162925	2x06k	in027	1969	1:20000
Alford silt loam, 2 to 6 percent slopes	AfB	382	535614	kzbw	in037	1978	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AfC2	264	535615	2x06b	in037	1978	1:15840
Alford silt loam, 18 to 35 percent slopes, eroded	AfE2	210	535616	2x06j	in037	1978	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	18150	160088	2x067	in051	1986	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AlC3	13310	160091	2x06c	in051	1986	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	4103	160093	2x06g	in051	1986	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	2775	160090	2x06b	in051	1986	1:15840
Alford silt loam, 0 to 2 percent slopes	AlA	1370	160087	2x064	in051	1986	1:15840
Alford silt loam, 18 to 35 percent slopes	AlE	1101	160094	2x06h	in051	1986	1:15840
Alford silt loam, 10 to 18 percent slopes, eroded	AlD2	1097	160092	2x06f	in051	1986	1:15840
Alford silt loam, 2 to 5 percent slopes, severely eroded	AlB3	1000	160089	2x068	in051	1986	1:15840
Alford-Parke silt loams, 18 to 50 percent slopes	AmF	953	160095	5clc	in051	1986	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	1669	161512	2x067	in055	1984	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	736	161513	2x06b	in055	1984	1:15840
Alford silt loam, 2 to 6 percent slopes, eroded	AeoB2	118	754409	tb0s	in061	2007	1:12000
Alford silt loam, 6 to 12 percent slopes, eroded	AeoC2	112	776659	v25j	in061	2007	1:12000
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	19887	164458	2x067	in083	1979	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	11612	164459	2x06b	in083	1979	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	6145	164460	2x06g	in083	1979	1:15840
Alford silt loam, 0 to 2 percent slopes	AlA	2321	164457	2x064	in083	1979	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	986	535515	kz7p	in105	1979	1:15840
Alford silt loam, 0 to 2 percent slopes	AfA	786	162995	5glx	in107	1984	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	2568	163188	5gt4	in109	1979	1:15840
Alford silt loam, 6 to 12 percent slopes, eroded	AfC2	400	163189	2w0v7	in109	1979	1:15840
Alford silt loam, 0 to 2 percent slopes	AfA	359	163187	5gt3	in109	1979	1:15840
Alford silt loam, 2 to 5 percent slopes, moderately eroded	AfB2	11683	159715	5c63	in121	1965	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	AfC2	7030	159716	2w0v7	in121	1965	1:20000
Alford soils, 5 to 8 percent slopes, severely eroded	AhC3	420	159717	5c65	in121	1965	1:20000
Rickert-Alford silt loams, 12 to 18 percent slopes, severely eroded	RgvD3	915	535890	kzms	in123	1997	1:12000
Rickert-Alford silt loams, 6 to 12 percent slopes, eroded	RgvC2	712	535881	kzmh	in123	1997	1:12000
Urban land-Alford complex, 6 to 18 percent slopes	UddD	499	535922	kznt	in123	1997	1:12000
Rickert-Alford silt loams, 2 to 6 percent slopes	RgvB	384	535880	kzmg	in123	1997	1:12000
Alford silt loam, 18 to 35 percent slopes	AcuF	367	535668	kzdm	in123	1997	1:12000
Rickert-Alford silt loams, 6 to 12 percent slopes, severely eroded	RgvC3	130	535882	kzmj	in123	1997	1:12000
Alford silt loam, 2 to 5 percent slopes, eroded	AdB2	5332	161883	2x067	in125	1983	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AdC2	3593	161884	2x06b	in125	1983	1:15840
Alford silt loam, 0 to 2 percent slopes	AdA	433	161882	2x064	in125	1983	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	22021	159868	2x067	in129	1978	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AlC3	14591	159871	2x06c	in129	1978	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	6857	159873	2x06g	in129	1978	1:15840
Alford silt loam, 2 to 5 percent slopes, severely eroded	AlB3	2533	159869	2x068	in129	1978	1:15840
Alford silt loam, 18 to 35 percent slopes	AlE	2152	159874	2x06h	in129	1978	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	1592	159870	2x06b	in129	1978	1:15840
Alford silt loam, 10 to 18 percent slopes	AlD	977	159872	2x06d	in129	1978	1:15840
Alford silt loam, 0 to 2 percent slopes	AlA	326	159867	2x064	in129	1978	1:15840
Alford silt loam, 2 to 6 percent slopes	AlB	5744	159814	5c99	in133	1979	1:15840
Alford silt loam, 6 to 12 percent slopes, eroded	AlC2	2053	159815	2w0v7	in133	1979	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AfB2	5752	160001	2x067	in147	1966	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AfC3	5049	160004	2x06c	in147	1966	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AfD3	2918	160006	2x06g	in147	1966	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AfC2	1714	160003	2x06b	in147	1966	1:15840
Alford silt loam, 18 to 35 percent slopes	AfE	685	160007	2x06h	in147	1966	1:15840
Alford silt loam, 0 to 2 percent slopes	AfA	659	160000	2x064	in147	1966	1:15840
Alford silt loam, 2 to 5 percent slopes, severely eroded	AfB3	496	160002	2x068	in147	1966	1:15840
Alford silt loam, 10 to 18 percent slopes, eroded	AfD2	353	160005	2x06f	in147	1966	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AfC3	5116	162643	2x06c	in153	1966	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AfB2	3503	162640	2x067	in153	1966	1:15840
Alford silt loam, 2 to 5 percent slopes, severely eroded	AfB3	1757	162641	2x068	in153	1966	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AfD3	1366	162645	2x06g	in153	1966	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AfC2	1214	162642	2x06b	in153	1966	1:15840
Alford silt loam, 25 to 50 percent slopes	AfF	552	162647	5g7p	in153	1966	1:15840
Alford silt loam, 10 to 18 percent slopes, eroded	AfD2	537	162644	2x06f	in153	1966	1:15840
Alford silt loam, 18 to 35 percent slopes	AfE	391	162646	2x06h	in153	1966	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	5154	162729	2x067	in163	1972	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AlC3	3491	162731	2x06c	in163	1972	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	644	162732	2x06g	in163	1972	1:15840
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	639	162730	2x06b	in163	1972	1:15840
Alford silt loam, 10 to 18 percent slopes, eroded	AlD2	30	1427921	2x06f	in163	1972	1:15840
Alford silt loam, 2 to 6 percent slopes, eroded	AlB2	598	160423	5cxy	in165	1977	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	AlC2	285	160424	5cxz	in165	1977	1:20000
Alford silt loam, 2 to 5 percent slopes, eroded	AlB2	2760	159640	2x067	in167	1971	1:20000
Alford silt loam, 5 to 10 percent slopes, eroded	AlC2	1077	159641	2x06b	in167	1971	1:20000
Alford silt loam, 5 to 10 percent slopes, severely eroded	AlC3	1036	159642	2x06c	in167	1971	1:20000
Alford silt loam, 10 to 18 percent slopes, eroded	AlD2	599	159643	2x06f	in167	1971	1:20000
Alford silt loam, 18 to 35 percent slopes, eroded	AlE2	520	159645	2x06j	in167	1971	1:20000
Alford silt loam, 10 to 18 percent slopes, severely eroded	AlD3	420	159644	2x06g	in167	1971	1:20000
Alford silt loam, 25 to 40 percent slopes	AlF	281	159646	5c3w	in167	1971	1:20000
Alford silt loam, 2 to 6 percent slopes, eroded	AfB2	612	163084	5gps	in171	1987	1:15840
Alford silt loam, 2 to 5 percent slopes, eroded	AfB2	3615	159937	2x067	in173	1976	1:15840
Alford silt loam, 5 to 10 percent slopes, severely eroded	AfC3	3146	159939	2x06c	in173	1976	1:15840
Alford silt loam, 10 to 18 percent slopes, severely eroded	AfD3	1229	159941	2x06g	in173	1976	1:15840
Alford silt loam, 10 to 18 percent slopes	AfD	473	159940	2x06d	in173	1976	1:15840
Alford silt loam, 5 to 10 percent slopes	AfC	465	159938	2x069	in173	1976	1:15840
Alford silt loam, 18 to 35 percent slopes	AfE	428	159942	2x06h	in173	1976	1:15840
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	3584	2583841	2pz03	ky055	1985	1:20000
Alford silt loam, 12 to 20 percent slopes, severely eroded	uAlfD3	3381	2583844	2pz07	ky055	1985	1:20000
Alford silt loam, 6 to 12 percent slopes, severely eroded	uAlfC3	2186	2583842	2pz04	ky055	1985	1:20000
Alford silt loam, 2 to 6 percent slopes	uAlfB	1663	2583840	2pyzz	ky055	1985	1:20000
Alford silt loam, 12 to 20 percent slopes, eroded	uAlfD2	1190	2583843	2pz06	ky055	1985	1:20000
Alford silt loam, 2 to 6 percent slopes	uAlfB	13062	2583878	2pyzz	ky101	1964	1:15840
Alford silt loam, 2 to 6 percent slopes, eroded	uAlfB2	10286	2583879	2pz00	ky101	1964	1:15840
Alford silt loam, 6 to 12 percent slopes, severely eroded	uAlfC3	4645	2583881	2pz04	ky101	1964	1:15840
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	3432	2583880	2pz03	ky101	1964	1:15840
Alford silt loam, 12 to 20 percent slopes, severely eroded	uAlfD3	2452	2583883	2pz07	ky101	1964	1:15840
Alford silt loam, 30 to 60 percent slopes	uAlfF	830	2583886	2pz0b	ky101	1964	1:15840
Alford silt loam, 20 to 30 percent slopes	uAlfE	753	2583885	2pz08	ky101	1964	1:15840
Alford silt loam, 12 to 20 percent slopes, eroded	uAlfD2	554	2583882	2pz06	ky101	1964	1:15840
Alford silt loam, 20 to 30 percent slopes, severely eroded	uAlfE3	381	2583884	2pz09	ky101	1964	1:15840
Alford silt loam, 6 to 12 percent slopes	AfC	301	1533086	1ng9d	ky111	2005	1:12000
Alford silt loam, 12 to 25 percent slopes	AfD	116	1533087	1ng9f	ky111	2005	1:12000
Alford silt loam, 25 to 50 percent slopes	AfF	109	1533088	1ng9g	ky111	2005	1:12000
Alford silt loam, 2 to 6 percent slopes	AfB	53	1533085	1ng9c	ky111	2005	1:12000
Alford silt loam, 2 to 6 percent slopes	uAlfB	1731	2583833	2pyzz	ky139	1989	1:20000
Alford silt loam, 6 to 12 percent slopes, severely eroded	uAlfC3	1577	2583835	2pz04	ky139	1989	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	1064	2583834	2pz03	ky139	1989	1:20000
Alford silt loam, 12 to 20 percent slopes, severely eroded	uAlfD3	932	2583837	2pz07	ky139	1989	1:20000
Alford silt loam, 12 to 20 percent slopes, eroded	uAlfD2	618	2583836	2pz06	ky139	1989	1:20000
Alford silt loam, 12 to 20 percent slopes, eroded	uAlfD2	580	2583856	2pz06	ky607	1992	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	376	2583855	2pz03	ky607	1992	1:20000
Alford silt loam, 2 to 6 percent slopes, eroded	uAlfB2	194	2583854	2pz00	ky607	1992	1:20000
Alford silt loam, 12 to 20 percent slopes, severely eroded	uAlfD3	8654	2583866	2pz07	ky615	1971	1:20000
Alford silt loam, 2 to 6 percent slopes	uAlfB	8025	2583862	2pyzz	ky615	1971	1:20000
Alford silt loam, 6 to 12 percent slopes, severely eroded	uAlfC3	6447	2583864	2pz04	ky615	1971	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	4987	2583863	2pz03	ky615	1971	1:20000
Alford silt loam, 12 to 20 percent slopes, eroded	uAlfD2	3285	2526841	2pz06	ky615	1971	1:20000
Alford-Urban land complex, 2 to 6 percent slopes	uAulB	1866	3098751	2wv59	ky615	1971	1:20000
Alford-Urban land complex, 6 to 12 percent slopes	uAulC	1765	3098750	2wv5m	ky615	1971	1:20000
Alford silt loam, 30 to 60 percent slopes	uAlfF	1207	2583868	2pz0b	ky615	1971	1:20000
Alford silt loam, 0 to 2 percent slopes	uAlfA	1181	2583861	2pz0x	ky615	1971	1:20000
Alford silt loam, 20 to 30 percent slopes, severely eroded	uAlfE3	1177	2583867	2pz09	ky615	1971	1:20000
Alford silt loam, 20 to 30 percent slopes	uAlfE	753	2583865	2pz08	ky615	1971	1:20000
Alford-Urban land complex, 0 to 2 percent slopes	uAulA	537	3098752	2wv58	ky615	1971	1:20000
Alford-Urban land complex, 12 to 20 percent slopes	uAulD	242	3098753	2wv5s	ky615	1971	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	1373	2583872	2pz03	ky631	1976	1:20000
Alford silt loam, 2 to 6 percent slopes	uAlfB	1244	2583871	2pyzz	ky631	1976	1:20000
Alford silt loam, 2 to 6 percent slopes	uAlfB	35401	2583847	2pyzz	ky635	1978	1:20000
Alford silt loam, 6 to 12 percent slopes, severely eroded	uAlfC3	26594	2583849	2pz04	ky635	1978	1:20000
Alford silt loam, 12 to 20 percent slopes, severely eroded	uAlfD3	16649	2583887	2pz07	ky635	1978	1:20000
Alford silt loam, 6 to 12 percent slopes, eroded	uAlfC2	13962	2583848	2pz03	ky635	1978	1:20000
Alford silt loam, 20 to 30 percent slopes, severely eroded	uAlfE3	884	2583850	2pz09	ky635	1978	1:20000
Alford silt loam, 6 to 15 percent slopes, eroded	AfC2	616	536593	l0cg	oh031	1996	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	198	536592	l0cf	oh031	1996	1:15840
Alford silt loam, 8 to 15 percent slopes, eroded	AgC2	17	2108956	28sjv	oh031	1996	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	2163	172207	5s62	oh045	1998	1:12000
Alford silt loam, 6 to 12 percent slopes, eroded	AfC2	1860	172208	2w573	oh045	1998	1:12000
Alford silt loam, 6 to 12 percent slopes	AfC	638	1398048	1hxsb	oh073	1986	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	269	1398047	1hxs9	oh073	1986	1:15840
Alford silt loam, 2 to 6 percent slopes	AfB	3105	170983	5qxl	oh089	1986	1:15840
Alford silt loam, 6 to 12 percent slopes, eroded	AfC2	705	170984	2w573	oh089	1986	1:15840
Alford silt loam, 0 to 2 percent slopes	AfA	610	170982	5qxk	oh089	1986	1:15840
Alford-Urban land complex, 2 to 6 percent slopes	AhB	500	170985	5qxn	oh089	1986	1:15840
Alford silt loam, 2 to 8 percent slopes	AcB	35	1540760	1nq8y	oh089	1986	1:15840
Alford silt loam, 8 to 15 percent slopes, eroded	AcC2	5	1540761	1nq8z	oh089	1986	1:15840
Alford silt loam, 2 to 8 percent slopes	AfB	5309	537853	l1p3	oh119	1989	1:15840
Alford silt loam, 8 to 15 percent slopes, eroded	AfC2	5284	537854	l1p4	oh119	1989	1:15840
Lakin-Alford complex, 15 to 25 percent slopes	LcD	177	537904	l1qr	oh119	1989	1:15840
Alford silt loam, 1 to 8 percent slopes	AfB	6773	537487	l199	oh127	1984	1:15840
Alford silt loam, 8 to 15 percent slopes	AfC	1862	537488	l19b	oh127	1984	1:15840
Alford silt loam, 15 to 25 percent slopes	AfD	282	537489	l19c	oh127	1984	1:15840
Alford silt loam, 8 to 15 percent slopes, eroded	AfC2	107	1541656	1nr6v	oh127	1984	1:15840
Alford silt loam, 2 to 8 percent slopes	AgB	3	1541655	1nr6t	oh127	1984	1:15840
Alford silt loam, 10 to 25 percent slopes	AfD	660	537217	l10l	oh145	1984	1:15840
Alford silt loam, till substratum, 1 to 4 percent slopes	AfB	460	171313	5r87	oh165	1967	1:20000
Alford silt loam, 6 to 12 percent slopes	AfC	263	536445	l06p	oh167	1973	1:15840

Map of Series Extent

Approximate geographic distribution of the ALFORD 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).