Soil Data Explorer - RATIOPEAK

Official Series Description

Lab Data Summary

Aggregate lab data for the RATIOPEAK soil series. This aggregation is based on all pedons with a current taxon name of RATIOPEAK, 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 RATIOPEAK were used in the calculation. Source: KSSL snapshot (updated 2020-03-13). Methods used to assemble the KSSL snapshot used by SoilWeb / SDE

There are insufficient data to create the lab data summary figure.

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the RATIOPEAK 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 RATIOPEAK 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 RATIOPEAK 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 RATIOPEAK 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 flats position figure.

Competing Series

Soil series competing with RATIOPEAK 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 RATIOPEAK 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 RATIOPEAK 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 flats position figure.

Soil series sharing subgroup-level classification with RATIOPEAK, 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

No block diagrams are available.

Map Units

Map units containing RATIOPEAK 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
Ratiopeak, stony-Blaine complex, 15 to 35 percent slopes	26E	213	2496300	2p9sy	id758	1998	1:24000
Philipsburg-Ratiopeak complex, 1 to 8 percent slopes	6C	88	2496296	2p9sl	id758	1998	1:24000
Philipsburg-Ratiopeak complex, 1 to 8 percent slopes	6C	1634	2611470	2p9sl	id761	2018	1:24000
Ratiopeak, stony-Blaine complex, 15 to 35 percent slopes	26E	842	2611474	2p9sy	id761	2018	1:24000
Blaine, stony-Ratiopeak-Bullrey complex, 4 to 15 percent slopes	26D	748	2611477	2r94v	id761	2018	1:24000
Ratiopeak, stony-Bullrey-Philipsburg complex, 15 to 35 percent slopes	760E	204	2611465	2pbbm	id761	2018	1:24000
Ratiopeak, extremely bouldery-Crownmountain, stony-Owenspring, very stony families, complex, 4 to 15 percent slopes	6212D	2410	3169267	2tymp	mt600	1969	1:24000
Ratiopeak, bouldery-Poin complex, 15 to 45 percent slopes	9105F	2758	148265	4z8r	mt604	2001	1:24000
Ermont-Ratiopeak-Rock outcrop complex, 4 to 35 percent slopes	999E	780	599780	n43r	mt604	2001	1:24000
Ratiopeak, bouldery-Poin, stony complex, 15 to 45 percent slopes	9105F	1701	1859508	20dz4	mt605	2007	1:24000
Ratiopeak, rubbly-Cheadle, stony complex, 15 to 45 percent slopes	915F	1103	2403817	2lpch	mt605	2007	1:24000
Nieman, extremely stony-Ratiopeak, stony-Rock outcrop complex, 8 to 45 percent slopes	133F	1102	2403801	2lpbz	mt605	2007	1:24000
Bridger-Rooset, stony-Ratiopeak, stony complex, 15 to 50 percent slopes	911F	808	2633465	2pp9q	mt605	2007	1:24000
Rooset, extremely bouldery-Bridger, very stony-Ratiopeak, very stony complex, 15 to 50 percent slopes	339F	720	2403811	2lpc9	mt605	2007	1:24000
Sebud-Tiban-Ratiopeak complex, 12 to 30 percent slopes, stony	908E	430	1859722	20f61	mt605	2007	1:24000
Bridger-Ratiopeak complex, 4 to 15 percent slopes	338D	406	2633449	2pgkq	mt605	2007	1:24000
Ratiopeak, very stony-Rooset, stony complex, 15 to 45 percent slopes	945F	385	2598005	2pg9l	mt605	2007	1:24000
Copenhaver-Ratiopeak, very stony-Rock outcrop complex, 4 to 25 percent slopes	224E	221	2403807	20d8s	mt605	2007	1:24000
Ratiopeak-Sigbird complex, 15 to 40 percent slopes, very stony	721E	190	1859700	20f5b	mt605	2007	1:24000
Ratiopeak, stony-Tiban, very stony complex, 8 to 25 percent slopes	940E	152	1859739	20f6l	mt605	2007	1:24000
Ratiopeak-Tiban complex, 25 to 60 percent slopes, very stony	930F	138	1859734	20f6f	mt605	2007	1:24000
Ratiopeak-Monaberg complex, 8 to 30 percent slopes, very stony	931E	121	1859735	20f6g	mt605	2007	1:24000
Ratiopeak-Sixbeacon-Tiban complex, 15 to 45 percent slopes, extremely stony	172F	112	1859687	20f4x	mt605	2007	1:24000
Ratiopeak-Redchief complex, 4 to 15 percent slopes, stony	912D	72	1859726	20f65	mt605	2007	1:24000
Ratiopeak-Philipsburg complex, 0 to 4 percent slopes	48B	40	2403823	2lpcp	mt605	2007	1:24000
Ratiopeak, very stony-Hooligan-Philipsburg complex, 8 to 35 percent slopes	148E	31	2403835	2lpd2	mt605	2007	1:24000
Tiban, extremely stony-Ratiopeak, extremely bouldery, Tiban complex, 0 to 4 percent slopes	223B	29	2403806	2lpc4	mt605	2007	1:24000
Ratiopeak-Ratiopeak, very stony-Philipsburg complex, 4 to 15 percent slopes	48D-H	29	2403775	2lpb4	mt605	2007	1:24000
Sebud-Ratiopeak complex, 4 to 15 percent slopes, stony	71D	26	1859684	20f4t	mt605	2007	1:24000
Ratiopeak-Leavitt-Houlihan complex, 2 to 15 percent slopes	917D	24	2598018	2ppb8	mt605	2007	1:24000
Sebud-Ratiopeak complex, 20 to 50 percent slopes, very stony	910F	16	1859724	20f63	mt605	2007	1:24000
Nieman, extremely stony-Ratiopeak, stony-Rock outcrop complex, 8 to 50 percent slopes	133F	5390	797910	vs91	mt612	2011	1:24000
Ratiopeak, very stony-Hooligan-Philipsburg complex, 8 to 35 percent slopes	148E	5314	1476715	1lkmz	mt612	2011	1:24000
Ratiopeak, bouldery-Poin complex, 15 to 45 percent slopes	9105F	4748	2597674	4z8r	mt612	2011	1:24000
Ratiopeak, rubbly-Cheadle, stony-Tiban, very stony complex, 15 to 45 percent slopes	915F	4570	1895792	21mql	mt612	2011	1:24000
Rooset, extremely bouldery-Ratiopeak, very stony-Bridger, stony complex, 15 to 50 percent slopes	339F	3752	2393827	2lbz7	mt612	2011	1:24000
Ratiopeak-Ratiopeak, very stony-Philipsburg complex, 4 to 15 percent slopes	48D	3721	1407245	1j7c0	mt612	2011	1:24000
Ermont-Ratiopeak-Rock outcrop complex, 4 to 35 percent slopes	999E	2465	2597677	n43r	mt612	2011	1:24000
Bridger-Ratiopeak complex, 4 to 15 percent slopes	338D	2372	2486656	2pgkq	mt612	2011	1:24000
Ratiopeak-Philipsburg complex, 0 to 4 percent slopes	48B	2043	1671913	1t3rp	mt612	2011	1:24000
Ratiopeak cobbly loam, 1 to 4 percent slopes, very stony	248B	1931	1671942	1t3sm	mt612	2011	1:24000
Ratiopeak-Ratiopeak, very stony-Philipsburg complex, 15 to 35 percent slopes	48E	1622	1407247	1j7c2	mt612	2011	1:24000
Tiban, extremely stony-Tiban, stony-Ratiopeak complex, 4 to 15 percent slopes	222D	953	1407222	1j7b8	mt612	2011	1:24000
Tiban, extremely stony-Ratiopeak, extremely bouldery-Tiban complex, 0 to 4 percent slopes	223B	924	1858543	20cz0	mt612	2011	1:24000
Ratiopeak, stony-Bullrey-Philipsburg complex, 15 to 35 percent slopes	760E	835	2482592	2pbbm	mt612	2011	1:24000
Copenhaver-Ratiopeak, very stony-Rock outcrop complex, 4 to 25 percent slopes	224E	491	1858846	20d8s	mt612	2011	1:24000
Bridger-Rooset, stony-Ratiopeak, stony complex, 15 to 50 percent slopes	911F	199	2597642	2pp9q	mt612	2011	1:24000
Ratiopeak, very stony-Rooset, stony complex, 15 to 45 percent slopes	945F	9963	2486404	2pg9l	mt614	2012	1:24000
Bridger-Rooset, stony-Ratiopeak, stony complex, 15 to 50 percent slopes	911F	4509	2517431	2pp9q	mt614	2012	1:24000
Ratiopeak, very stony-Rooset, stony-Phillipsburg complex, 4 to 15 percent slopes	945D	3027	2486405	2pg9m	mt614	2012	1:24000
Nieman, extremely stony-Ratiopeak, stony-Rock outcrop complex, 8 to 50 percent slopes	133F	1479	2520724	vs91	mt614	2012	1:24000
Ratiopeak-Ratiopeak, very stony-Philipsburg complex, 4 to 15 percent slopes	48D	1113	2517439	1j7c0	mt614	2012	1:24000
Ratiopeak-Tiban, very stony-Levengood complex, 2 to 8 percent slopes	927C	782	2518714	2pp9y	mt614	2012	1:24000
Ratiopeak-Leavitt-Houlihan complex, 2 to 15 percent slopes	917D	440	2518725	2ppb8	mt614	2012	1:24000
Ratiopeak-Leavitt complex, 1 to 4 percent slopes	887B	422	2518735	2ppbk	mt614	2012	1:24000
Ratiopeak, very stony-Hooligan-Philipsburg complex, 8 to 35 percent slopes	148E	91	2520726	1lkmz	mt614	2012	1:24000
Tiban, extremely stony-Tiban, stony-Ratiopeak complex, 4 to 15 percent slopes	222D	75	2520837	1j7b8	mt614	2012	1:24000
Ratiopeak-Philipsburg complex, 2 to 4 percent slopes	550B	2310	2493432	2pqdj	mt624	2021	1:24000
Ratiopeak-Philipsburg complex, 4 to 8 percent slopes	550C	2242	2493433	2pqdk	mt624	2021	1:24000
Tibson-Ratiopeak complex, 8 to 15 percent slopes	553D	2183	2493427	2pqdc	mt624	2021	1:24000
Tibson-Ratiopeak complex, 15 to 35 percent slopes	553F	733	2493428	2pqdd	mt624	2021	1:24000
Ratiopeak-Tiban gravelly loams, 4 to 15 percent slopes, bouldery	993D	150	151636	52sh	mt627	1998	1:24000
Ratiopeak, very stony-Cheadle, extremely stony-Crownmountain, stony families, complex, 8 to 50 percent slopes	6212F	503	3094098	2tym8	mt630	1991	1:24000
Ratiopeak, extremely bouldery-Crownmountain, stony-Owenspring, very stony families, complex, 4 to 15 percent slopes	6212D	24	3094102	2tymp	mt630	1991	1:24000
Ratiopeak, very stony-Cheadle, extremely stony-Crownmountain, stony families, complex, 8 to 50 percent slopes	6212F	4777	2826833	2tym8	mt632		1:24000
Duckcreek-Redchief, very stony-Ratiopeak, bouldery families, complex, 4 to 15 percent slopes	1142D	4107	2604473	2r6y2	mt632		1:24000
Ratiopeak, extremely bouldery-Crownmountain, stony-Owenspring, very stony families, complex, 4 to 15 percent slopes	6212D	1787	2826846	2tymp	mt632		1:24000
Tibson-Ratiopeak complex, 15 to 35 percent slopes	553F	638	2604455	2pqdd	mt632		1:24000
Tibson-Ratiopeak complex, 8 to 15 percent slopes	553D	437	2604458	2pqdc	mt632		1:24000
Ratiopeak-Tiban complex, 25 to 60 percent slopes	138F	231	2512878	1hfj0	mt632		1:24000
Ratiopeak-Cheadle-Marcetta families, complex, low relief mountain slopes and ridges	75UH2	1492	149535	50lq	mt635	2006	1:24000
Ratiopeak-Sebud-Arrowpeak families, complex, steep mountain slopes and ridges	15UH2	1442	149390	50g1	mt635	2006	1:24000
Ratiopeak-Philipsburg complex, 15 to 35 percent slopes, very stony	142E	1071	1703127	1v57l	mt635	2006	1:24000
Sebud-Tiban-Ratiopeak complex, 12 to 30 percent slopes, stony	908E	201	1703219	1v5bk	mt635	2006	1:24000
Sebud, very stony-Ratiopeak, stony-Bridger, stony, complex, 4 to 15 percent slopes	150D	67	1703129	1v57n	mt635	2006	1:24000
Ratiopeak-Redchief complex, 4 to 15 percent slopes, stony	912D	37	1703221	1v5bm	mt635	2006	1:24000
Philipsburg-Ratiopeak complex, 8 to 15 percent slopes	115D	19	1703125	1v57j	mt635	2006	1:24000
Ratiopeak-Tiban complex, 25 to 60 percent slopes	138F	1603	1383375	1hfj0	mt637	2014	1:24000
Duckcreek-Redchief, very stony-Ratiopeak, bouldery families, complex, 4 to 15 percent slopes	1142D	693	2979664	2r6y2	mt637	2014	1:24000
Ratiopeak-Philipsburg complex, 4 to 8 percent slopes	550C	27	2517336	2pqdk	mt637	2014	1:24000
Ratiopeak-Philipsburg complex, 4 to 8 percent slopes	550C	80	3312460	2pqdk	mt639	2000	1:24000
Ratiopeak, extremely bouldery-Crownmountain, stony-Owenspring, very stony families, complex, 4 to 15 percent slopes	6212D	349	3094131	2tymp	mt657	1990	1:24000
Ratiopeak, very stony-Cheadle, extremely stony-Crownmountain, stony families, complex, 8 to 50 percent slopes	6212F	319	3094126	2tym8	mt657	1990	1:24000
Sebud, very stony-Ratiopeak, stony-Bridger, stony complex, 4 to 15 percent slopes	150D	2272	1424665	1jtgy	mt670	2007	1:24000
Sebud-Ratiopeak complex, 20 to 50 percent slopes, very stony	910F	2099	1424857	1jtp4	mt670	2007	1:24000
Philipsburg-Ratiopeak complex, 1 to 6 percent slopes	147B	1977	1424668	1jth1	mt670	2007	1:24000
Ratiopeak-Philipsburg complex, 15 to 35 percent slopes, very stony	142E	1890	320488	brhb	mt670	2007	1:24000
Philipsburg-Ratiopeak complex, 8 to 15 percent slopes	115D	1468	1528061	1n929	mt670	2007	1:24000
Sebud-Tiban-Ratiopeak complex, 12 to 30 percent slopes, stony	908E	1403	1424859	1jtp6	mt670	2007	1:24000
Ratiopeak-Tiban complex, 25 to 60 percent slopes, very stony	930F	1004	1424843	1jtnp	mt670	2007	1:24000
Ratiopeak, stony-Tiban, very stony complex, 8 to 25 percent slopes	940E	918	1424833	1jtnc	mt670	2007	1:24000
Ratiopeak-Sigbird complex, 15 to 40 percent slopes, very stony	721E	869	362065	d4rj	mt670	2007	1:24000
Ratiopeak, very stony-Bridger-Adel complex, 8 to 30 percent slopes	170E	827	1424675	1jth8	mt670	2007	1:24000
Ratiopeak-Monaberg complex, 8 to 30 percent slopes, very stony	931E	823	1424842	1jtnn	mt670	2007	1:24000
Ratiopeak-Redchief complex, 4 to 15 percent slopes, stony	912D	664	1424855	1jtp2	mt670	2007	1:24000
Ratiopeak-Sixbeacon-Tiban complex, 15 to 45 percent slopes, extremely stony	172F	358	1424673	1jth6	mt670	2007	1:24000
Sebud-Ratiopeak complex, 4 to 15 percent slopes, stony	71D	358	1424654	1jtgl	mt670	2007	1:24000
Sebud, very stony-Philipsburg-Ratiopeak, very stony complex, 4 to 15 percent slopes	153D	270	1424662	1jtgv	mt670	2007	1:24000
Ratiopeak-Passar families, complex, 25 to 60 percent slopes, rubbly	123A	1226	791155	vk84	ut651		1:24000
Ratiopeak-Leavitt complex, 10 to 35 percent slopes	4401		3209030	2zdpt	wy629		1:24000
Millerlake-Ratiopeak complex, 5 to 25 percent slopes, landslides	549		2913431	2w8m7	wy630		1:24000
Ratiopeak very gravelly sandy loam, 15 to 40 percent slopes	553		2842031	2tydv	wy630		1:24000
Clayburn-Ratiopeak complex, 12 to 45 percent slopes, landsides	635		2959845	2wsx5	wy630		1:24000
Ratiopeak cobbly loam, 5 to 15 percent slopes	542	4468	2617838	2rb30	wy630		1:24000
Ratiopeak-Leavitt complex, 10 to 35 percent slopes	4401		3253289	2zdpt	wy656	2008	1:24000
Coldspring-Stubbs-Ratiopeak, very stony, complex, 5 to 25 percent slopes	6518		2925127	2wdj6	wy723		1:24000

Map of Series Extent

Approximate geographic distribution of the RATIOPEAK 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).