Soil Data Explorer - TREON

Official Series Description

Lab Data Summary

Aggregate lab data for the TREON soil series. This aggregation is based on all pedons with a current taxon name of TREON, 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 TREON were used in the calculation. Source: KSSL snapshot (updated 2020-03-18). Methods used to assemble the KSSL snapshot used by SoilWeb / SDE

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

Pedons used in the lab summary:

MLRA	Lab ID	Pedon ID	Taxonname	CI	NSSL / NASIS Reports	Link To SoilWeb GMap
67A	88P0247	87WY031007	Treon	5	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	41.8058319,-104.6797256

Water Balance

Monthly water balance estimated using a leaky-bucket style model for the TREON 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 TREON 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 TREON 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 TREON 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 mountains figure.

Competing Series

Soil series competing with TREON 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 TREON 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 TREON 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 terrace figure.

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

Soil series sharing subgroup-level classification with TREON, 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

No block diagrams are available.

Map Units

Map units containing TREON 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
Treon-Rock outcrop complex, 9 to 40 percent slopes	69	3416	95164	360t	co617	1980	1:24000
Treon fine sandy loam, 5 to 20 percent slopes	68	708	95163	360s	co617	1980	1:24000
Treon-Aberone fine sandy loams, 6 to 30 percent slopes	81	128	95180	361b	co617	1980	1:24000
Treon-Aberone-Treon, thin solum, fine sandy loams, 3 to 30 percent slopes	82	10	95181	361c	co617	1980	1:24000
Bayard-Phiferson-Treon, thin solum complex, 3 to 45 percent slopes	109	13319	104458	3hpm	wy031	1998	1:24000
Treon-Rock outcrop complex, 6 to 60 percent slopes	246	10448	104600	3hv6	wy031	1998	1:24000
Bayard-Phiferson-Treon, thin solum complex, 0 to 6 percent slopes	108	8839	104456	3hpk	wy031	1998	1:24000
Vetal-Treon-Phiferson complex, 3 to 20 percent slopes	257	7450	104608	3hvg	wy031	1998	1:24000
Cedak-Recluse-Treon very fine sandy loams, 0 to 6 percent slopes	126	7071	104483	3hqf	wy031	1998	1:24000
Treon-Alice-Phiferson complex, 0 to 6 percent slopes	245	5756	104599	3hv5	wy031	1998	1:24000
Taluce-Treon complex, thin solums, 6 to 10 percent slopes	240	5160	104595	3hv1	wy031	1998	1:24000
Cedak-Treon fine sandy loams, 0 to 6 percent slopes	127	4059	104484	3hqg	wy031	1998	1:24000
Treon, thin solum-Phiferson-Keeline fine sandy loams, 0 to 6 percent slopes	247	3752	104601	3hv7	wy031	1998	1:24000
Treon-Aberone fine sandy loams, 6 to 30 percent slopes	244	3349	104598	3hv4	wy031	1998	1:24000
Recluse-Albinas-Treon, thin solum, complex, 0 to 6 percent slopes	210	3335	104566	3ht3	wy031	1998	1:24000
Graystone-Phiferson-Treon very fine sandy loams, 0 to 6 percent slopes	166	3190	104521	3hrn	wy031	1998	1:24000
Phiferson-Treon complex, 0 to 6 percent slopes	198	2669	104554	3hsq	wy031	1998	1:24000
Cedak-Bayard-Treon, thin solum, complex, 0 to 6 percent slopes	124	2072	104481	3hqc	wy031	1998	1:24000
Treon-Aberone-Treon thin solum fine sandy loams, 6 to 15 percent slopes	40	41144	104830	3j2m	wy621	1980	1:24000
Treon fine sandy loam, 6 to 10 percent slopes	39	17946	104828	3j2k	wy621	1980	1:24000
Treon thin solum-Rock outcrop-Treon complex, 15 to 30 percent slopes	41	9502	104831	3j2n	wy621	1980	1:24000
Valent-Treon complex, 6 to 30 percent slopes	44	7067	104835	2yvrq	wy621	1980	1:24000
Treon-Aberone-Treon, thin solum, fine sandy loams, 3 to 30 percent slopes	53	1160	104764	3j0h	wy621	1980	1:24000
Treon-Rock outcrop complex, 9 to 40 percent slopes	68	692	104787	3j17	wy621	1980	1:24000
Treon, thin solum-Rock outcrop-Treon complex, 6 to 30 percent slopes	58	65	104769	3j0n	wy621	1980	1:24000
Treon-Aberone fine sandy loams, 6 to 30 percent slopes	65	6	104776	3j0w	wy621	1980	1:24000
Treon-Aberone fine sandy loams, 6 to 30 percent slopes	171	27148	104972	3j76	wy721	1994	1:24000
Treon-Aberone-Treon, thin solum, fine sandy loams, 3 to 30 percent slopes	172	8672	104973	3j77	wy721	1994	1:24000
Treon, thin solum-Rock outcrop-Treon complex, 6 to 30 percent slopes	174	4309	104975	3j79	wy721	1994	1:24000
Treon, dry-Aberone fine sandy loams, 10 to 30 percent slopes	173	3586	104974	3j78	wy721	1994	1:24000
Valent-Treon complex, 6 to 30 percent slopes	191	3230	104992	2yvrq	wy721	1994	1:24000
Treon, dry-Bayard association, 3 to 30 percent slopes	175	1859	104976	3j7b	wy721	1994	1:24000
Manter-Treon fine sandy loams, 0 to 15 percent slopes	144	1716	104945	3j6b	wy721	1994	1:24000

Map of Series Extent

Approximate geographic distribution of the TREON 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).