Soil Data Explorer - GWINLY

Official Series Description

Lab Data Summary

Aggregate lab data for the GWINLY soil series. This aggregation is based on all pedons with a current taxon name of GWINLY, 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 GWINLY 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
10	98P0225	S1997OR023015	GWINLY	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	44.542778,-119.4858322

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the GWINLY 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 GWINLY 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 GWINLY 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 GWINLY series and siblings. Series are sorted according to hierarchical clustering of proportions and relative hydrologic position within an idealized landform (e.g. top to bottom). Most soil series (SSURGO components) are associated with a hillslope position and one or more landform-specific positions: hills, mountain slopes, terraces, and/or flats. Proportions can be interpreted as an aggregate representation of geomorphic membership. The values printed to the left (number of component records) and right (Shannon entropy) of stacked bars can be used to judge the reliability of trends. Small Shannon entropy values suggest relatively consistent geomorphic association, while larger values suggest lack thereof. Source: SSURGO component records (updated 2023-10-04).

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

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

Competing Series

Soil series competing with GWINLY 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 GWINLY 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 GWINLY 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 terrace figure.

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

Soil series sharing subgroup-level classification with GWINLY, 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. OR-2012-05-10-11 | Baker County Area - June 1997

   Typical pattern of soils and parent material In the Gwinly-Immig-Snell unit (Soil Survey of Baker County Area, Oregon; June 1997).

Map Units

Map units containing GWINLY 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
Gwinly very cobbly silt loam, 7 to 40 percent slopes	9E	5986	61130	21ly	or021	1978	1:24000
Gwinly-Rock outcrop complex, 40 to 70 percent slopes	10F	4407	61033	21ht	or021	1978	1:24000
Gwinly-Immig very cobbly silt loams, 12 to 35 percent south slopes	59D	16353	62235	22rl	or604	1988	1:24000
Robinette-Gwinly complex, 2 to 12 percent slopes	133C	13293	62102	22m9	or604	1988	1:24000
Gwinly-Immig very cobbly silt loams, 50 to 70 percent south slopes	59F	9604	62237	22rn	or604	1988	1:24000
Gwinly-Immig very cobbly silt loams, 35 to 50 percent south slopes	59E	6802	62236	22rm	or604	1988	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 12 to 35 percent slopes	60D	6086	62239	22rq	or604	1988	1:24000
Rockly-Gwinly complex, 2 to 12 percent slopes	140C	5551	62110	2lbcc	or604	1988	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 35 to 50 percent slopes	60E	3659	62240	22rr	or604	1988	1:24000
Gwinly-Rockly complex, 12 to 35 percent south slopes	61D	2678	62242	22rt	or604	1988	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 50 to 70 percent slopes	60F	1216	62241	22rs	or604	1988	1:24000
Gwinly-Mallory complex, 30 to 60 percent slopes	5027CO	315	3120282	1qpxs	or607	2018	1:24000
Gwinly-Sopher-Mallory complex, 15 to 30 percent slopes	5026BO	168	3120290	1qqk4	or607	2018	1:24000
Gwinly-Rockly complex, 5 to 40 percent slopes	3336NO	86	3120705	1shmb	or607	2018	1:24000
Gwinly very cobbly silt loam, 12 to 20 percent slopes	17D	22911	63941	24jm	or625	1979	1:20000
Watama-Gwinly complex, 2 to 12 percent slopes	69C	19404	64014	24lz	or625	1979	1:20000
Gwinly-Rockly complex, 5 to 40 percent slopes	18E	17858	63943	24jp	or625	1979	1:20000
Gwinly very cobbly silt loam, 20 to 40 percent slopes	17E	14928	63942	24jn	or625	1979	1:20000
Gwinly-Rockly complex, 40 to 70 percent slopes	18F	10223	63944	24jq	or625	1979	1:20000
Gwinly-Mallory-Kettenbach complex, 60 to 90 percent south slopes	85F	196	64045	24mz	or625	1979	1:20000
Gwinly-Immig very cobbly silt loams, 12 to 35 percent south slopes	76D	174	64027	24md	or625	1979	1:20000
Sopher-Gwinly complex, 30 to 60 percent south slopes	76E	173	64033	24ml	or625	1979	1:20000
Gwinly-Mallory-Kettenbach complex, 30 to 60 percent south slopes	85E	155	64046	24n0	or625	1979	1:20000
Gwinly-Kettenbach-Rock outcrop complex, 60 to 90 percent south slopes	86F	40	64047	24n1	or625	1979	1:20000
Gwinly-Mallory-Kettenbach complex, 15 to 30 percent south slopes	85D	18	64043	24mx	or625	1979	1:20000
Gwinly-Rockly complex, 2 to 15 percent slopes	87C	7	64048	24n2	or625	1979	1:20000
Gwinly-Devnot complex, 2 to 20 percent slopes	4318AO	260	3385400	vykt	or626	2018	1:24000
Gwinly-Kishwalk-Rock outcrop complex, 20 to 50 percent south slopes	4057CO	32	3385325	1hh7f	or626	2018	1:24000
Kishwalk-Gwinly-Tanksel complex, 20 to 50 percent slopes	4320NO	5	3385401	vyl1	or626	2018	1:24000
Gwinly-Kettenbach-Mallory complex, 60 to 90 percent south slopes	5867DO	9731	2437384	nj3n	or631	2018	1:24000
Gwinly-Kettenbach-Mallory complex, 30 to 60 percent south slopes	5867CO	4443	2437383	nj3l	or631	2018	1:24000
Gwinly-Mallory-Rock outcrop complex, 40 to 90 percent south slopes	6113DR	3327	2437466	nj3q	or631	2018	1:24000
Gwinly-Immig very cobbly silt loams, 50 to 70 percent south slopes	4029DS	1050	2437147	22rn	or631	2018	1:24000
Gwinly-Immig very cobbly silt loams, 12 to 35 percent south slopes	4029BS	796	2437145	22rl	or631	2018	1:24000
Gwinly-Immig very cobbly silt loams, 35 to 50 percent south slopes	4029CS	422	2437146	22rm	or631	2018	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 35 to 50 percent slopes	4030CO	324	2437149	22rr	or631	2018	1:24000
Gwinly-Rockly complex, 5 to 40 percent slopes	3336NO	322	2437106	1shmb	or631	2018	1:24000
Gwinly-Kettenbach-Rock outcrop complex, 60 to 90 percent south slopes	6078DS	257	2437458	nj3b	or631	2018	1:24000
Gwinly-Kettenbach-Mallory complex, 15 to 30 percent south slopes	5867BO	226	2437382	nj3j	or631	2018	1:24000
Gwinly-Rockly complex, 40 to 70 percent slopes	3336CO	221	2437557	1shm8	or631	2018	1:24000
Gwinly very cobbly silt loam, 12 to 20 percent slopes	3483IO	137	2437124	1v6c0	or631	2018	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 12 to 35 percent slopes	4030BO	99	2437148	22rq	or631	2018	1:24000
Rockly-Gwinly complex, 2 to 12 percent slopes	4034AO	87	2437154	2lbcc	or631	2018	1:24000
Gwinly very cobbly silt loam, 20 to 40 percent slopes	3483PO	58	2437125	1v6c3	or631	2018	1:24000
Gwinly-Immig-Snell very cobbly silt loams, 50 to 70 percent slopes	4030DO	40	2437150	22rs	or631	2018	1:24000
Sopher-Gwinly complex, 30 to 60 percent south slopes	3425CO	21	2437119	njj6	or631	2018	1:24000
Immig-Gwinly complex, 15 to 40 percent south slopes	8011	59795	2482180	2p9xb	or645		1:24000
Rockly-Gwinly complex, 5 to 20 percent slopes	8039	19314	2564830	2qxxb	or645		1:24000
Immig-Gwinly complex, 15 to 60 percent north slopes	8027	11865	2425929	2mfcs	or645		1:24000
Keating-Rockly-Gwinly complex, 8 to 25 percent slopes	8028	5212	2425930	2mfct	or645		1:24000
Ukiah-Gwinly complex, 2 to 25 percent slopes	8035	5104	2425936	2mfd0	or645		1:24000
Bakeoven-Gwinly-Rock outcrop complex, 10 to 40 percent south slopes	8041	3901	2564836	2qxxj	or645		1:24000
Immig-Gwinly complex, 2 to 15 percent slopes	8042	2312	2564850	2qxxz	or645		1:24000
Gwinly very cobbly silt loam, 7 to 40 percent slopes	86E	532	61411	21x0	or648	1977	1:24000
Gwinly-Rock outcrop complex, 40 to 70 percent slopes	89F	203	61408	21wx	or648	1977	1:24000
Prill-Gwinly complex, 35 to 65 percent south slopes	511	677	1857739	20c42	or654		1:24000
Gurdane-Gwinly association, 20 to 40 percent slopes	32E	22486	64486	2536	or667	1984	1:20000
Gwinly very cobbly silt loam, 7 to 40 percent slopes	36E	21419	64490	253b	or667	1984	1:20000
Gwinly-Mallory-Kettenbach complex, 30 to 60 percent south slopes	101	17118	84472	2twx	or670	1999	1:24000
Gwinly-Kettenbach-Rock outcrop complex, 60 to 90 percent south slopes	97	9473	84826	2v8b	or670	1999	1:24000
Gwinly-Mallory-Kettenbach complex, 60 to 90 percent south slopes	102	6394	84473	2twy	or670	1999	1:24000
Sopher-Gwinly complex, 15 to 30 percent south slopes	293	4054	84684	2v3r	or670	1999	1:24000
Sopher-Gwinly complex, 30 to 60 percent south slopes	294	3743	84685	2v3s	or670	1999	1:24000
Gwinly-Sopher-Rock outcrop complex, 60 to 90 percent north slopes	107	3073	84476	2tx1	or670	1999	1:24000
Gwinly-Mallory-Kettenbach complex, 15 to 30 percent south slopes	100	2502	84471	2tww	or670	1999	1:24000
Gwinly-Mallory-Rock outcrop complex, 40 to 90 percent south slopes	103	2205	84460	2twj	or670	1999	1:24000
Gwinly-Sopher complex, 60 to 90 percent south slopes	106	1128	84475	2tx0	or670	1999	1:24000
Gwinly-Mallory complex, 30 to 70 percent south slopes	99	1125	84459	2twh	or670	1999	1:24000
Sopher-Gwinly complex, 30 to 60 percent north slopes	292	1082	84683	2v3q	or670	1999	1:24000
Lawyer-Gwinly complex, 40 to 90 percent north slopes	183	821	84557	2tzn	or670	1999	1:24000
Mallory-Gwinly-Lawyer complex, 30 to 60 percent north slopes	201	713	84579	2v0c	or670	1999	1:24000
Gwinly-Mallory complex, 3 to 30 percent slopes	98	518	84458	2twg	or670	1999	1:24000
Gwinly-Rockly-Rock outcrop complex, 60 to 120 percent north slopes	105	283	84461	2twk	or670	1999	1:24000
Gwinly-Rockly complex, 2 to 15 percent slopes	104	229	84474	2twz	or670	1999	1:24000
Mallory-Gwinly-Lawyer complex, 15 to 30 percent north slopes	200	198	84576	2v08	or670	1999	1:24000
Gwinly-Kishwalk-Rock outcrop complex, 20 to 50 percent south slopes	163E	10722	3391630	1hh7f	or677		1:24000
Kishwalk-Kaskela-Gwinly complex, landslides, 5 to 35 percent north slopes	173D	8372	3391641	2lpdf	or677		1:24000
Gwinly very gravelly loam, 7 to 40 percent south slopes	9Emg	7727	3391643	2krjz	or677		1:24000
Kaskela-Kishwalk-Gwinly complex, landslides, 2 to 40 percent south slopes	171E	5713	3391648	2rchf	or677		1:24000
Prill-Gwinly complex, 2 to 20 percent slopes	162C	3759	3391654	nk6c	or677		1:24000
Gwinly-Rock outcrop complex, 40 to 70 percent south slopes	10Fmg	3623	3391631	2krk3	or677		1:24000
Kishwalk-Gwinly-Tanksel complex, 15 to 50 percent south slopes	178E	2978	3384989	2dvgp	or677		1:24000
Prill-Kaskela-Gwinly complex, 10 to 35 percent south slopes	171D	2627	3391637	2lp3v	or677		1:24000
Kaskela, stony surface-Gwinly complex, 20 to 50 percent south slopes	175D	578	3391680	2lp3w	or677		1:24000
Gwinly very gravelly loam, 45 to 70 percent south slopes	341F	435	3391660	26dt	or677		1:24000
Gwinly very gravelly loam, 5 to 30 percent slopes	342E	281	3391684	26dv	or677		1:24000
Gwinly very gravelly loam, 10 to 30 percent south slopes	280E	64	3391673	26db	or677		1:24000
Rockly-Gwinly-Ninetysix complex, 50 to 90 percent south slopes	169F	15	3391662	21mqd	or677		1:24000
Gwinly-Mallory very stony silt loams, 30 to 70 percent slopes	37	20201	69437	2b7x	wa603	1984	1:24000
Gwinly-Mallory-Rock outcrop complex, 40 to 90 percent slopes	38	13274	69438	2b7y	wa603	1984	1:24000
Lawyer-Gwinly complex, 40 to 90 percent slopes	53	8697	69455	2b8h	wa603	1984	1:24000
Gwinly-Mallory complex, 3 to 30 percent slopes	36	3886	69436	2b7w	wa603	1984	1:24000
Gwinly-Tamming complex, 30 to 70 percent slopes	40	2955	69441	2b81	wa603	1984	1:24000
Gwinly-Rockly-Rock outcrop complex, 60 to 120 percent north slopes	119	1944	817779	wfyz	wa603	1984	1:24000
Gwinly-Rockly-Rock outcrop complex, 60 to 120 percent slopes	39	508	69439	2b7z	wa603	1984	1:24000
Gwinly-Mallory very stony silt loams, 30 to 70 percent slopes	37	54	69747	2bkx	wa623	1970	1:20000
Gwinly-Mallory complex, 3 to 30 percent slopes	36	20	69746	2bkw	wa623	1970	1:20000

Map of Series Extent

Approximate geographic distribution of the GWINLY 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).