Soil Data Explorer - BULLUMP

Official Series Description

Lab Data Summary

Aggregate lab data for the BULLUMP soil series. This aggregation is based on all pedons with a current taxon name of BULLUMP, 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 BULLUMP 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
25	81P0754	S1981NV007488	Bullump	7	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	41.3521194,-116.2848206
28A	13N57561	S2012UT045001	Bullump	6	Primary | Supplementary | Taxonomy | Pedon | Water Retention | Correlation | Andic Soil Properties	40.4618111,-112.2523278

Water Balance

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

Soil series sharing subgroup-level classification with BULLUMP, 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. UT-2012-03-22-02 | Box Elder County, Western Part - September 1997

   Relationship of soils and parent material in the Dahar-Bullump-Raftriver general soil map unit (Soil Survey of Box Elder County Utah, Western Part; 1997).

Map Units

Map units containing BULLUMP 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
Bullump very stony loam, 5 to 30 percent slopes	332	76	1530029	1nc3s	ca685	2006	1:24000
Lasere-Lorella-Bullump association, 30 to 70 percent slopes	137or	218	1899390	21rgn	ca703	1983	1:24000
Bullump-Cleavage-Tusel association	923	507	2518892	2qj84	nv612	1968	1:24000
Bullump-Sumine-Cleavage association	177	36749	474699	hxyw	nv760	1994	1:24000
Bullump-Westbutte-Harcany association	176	3060	474698	hxyv	nv760	1994	1:24000
Bullump-Hackwood-Cleavage association	921	11100	477276	2lp2y	nv763	1986	1:24000
Bullump-Cleavage-Hapgood association	922	10955	477277	j0n1	nv763	1986	1:24000
Cotant-Lerrow-Bullump association	1703	2160	477106	j0gj	nv763	1986	1:24000
Hapgood-Bullump-Gando association	600	346	477267	j0mq	nv763	1986	1:24000
Bullump-Gando-Tusel association	920	174	477275	j0mz	nv763	1986	1:24000
Bullump-Hackwood-Cleavage association	921	41953	3270838	2zzg0	nv764	2021	1:24000
Hackwood-Denihler-Bullump association	2001	23446	2454819	2ndfq	nv764	2021	1:24000
Bullump-Cleavage-Rock outcrop association	1850	5735	2403542	2lp2m	nv764	2021	1:24000
Cleavage-Bullump-Hapgood association	236	3724	474609	hxvz	nv764	2021	1:24000
Rozara-Bullump-Denihler association	390	3357	2829242	2t6k3	nv764	2021	1:24000
Bullump-Denihler-Hackwood association	1998	3025	2928241	2w2t1	nv764	2021	1:24000
Hackwood-Bendastik-Bullump complex	844	1996	2928249	2w2t9	nv764	2021	1:24000
Sumine-Cleavage-Bullump association	541	6490	475051	hyb7	nv765	1986	1:24000
Cleavage-Bullump-Hackwood association	750	5375	475108	hyd2	nv765	1986	1:24000
Bullump-Sumine-Hapgood association	550	1385	475054	hybb	nv765	1986	1:24000
Segura-Bullump-Hutchley association	1030	3895	478572	j1zt	nv766	1994	1:24000
Bullump-Cleavage-Rock outcrop association	1850	3205	478708	j246	nv766	1994	1:24000
Bullump-Denihler-Hackwood association	1998	5	2928258	2w2tl	nv766	1994	1:24000
Cleavage-Bullump-Hapgood association	236	5255	478844	j28l	nv767	1986	1:24000
Bullump-Quarz-Gando association	925	4743	479021	j2g9	nv767	1986	1:24000
Bullump-Pernty-Cleavage association	926	4693	479022	j2gb	nv767	1986	1:24000
Bullump-Cleavage-Tusel associaion	923	4334	479020	j2g8	nv767	1986	1:24000
Bullump-Gando-Tusel association	920	3246	479019	j2g7	nv767	1986	1:24000
Hapgood-Bullump-Gando association	600	2370	478969	j2dm	nv767	1986	1:24000
Bullump-Hackwood-Cleavage association	921	58	2928269	2w2ty	nv767	1986	1:24000
Hackwood-Bendastik-Bullump association	844	2	2928266	2w2tv	nv767	1986	1:24000
Bullump-Tusel-Hackwood association	3810	9262	475705	hz0b	nv777	1993	1:24000
Bullump-Sumine-Cleavage association	1031	8395	475367	hynf	nv777	1993	1:24000
Ninemile-Bullump-Tusel association	1466	8242	475541	hyv1	nv777	1993	1:24000
Bullump-Tusel association	380	8008	475704	hz09	nv777	1993	1:24000
Erakatak-Bullump-Rock outcrop association	1202	1489	475450	hyr3	nv777	1993	1:24000
Bullump-Westbutte-Harcany association	1030	1420	475366	hynd	nv777	1993	1:24000
Cleavage-Bullump association	886	1164	475969	hz8v	nv777	1993	1:24000
Bullump-Rock outcrop-Nuss complex, 20 to 70 percent south slopes	234	899	1689745	1tq9x	or635	2006	1:24000
Bullump gravelly loam, high elevation, 10 to 40 percent slopes	32E	5444	489187	jf17	or636	1991	1:24000
Bullump-Rubble land association, 30 to 70 percent slopes	39G	4710	489239	jf2x	or636	1991	1:24000
Vitale-Bullump complex, 5 to 30 percent slopes	259E	3977	489122	jdz4	or636	1991	1:24000
Bullump-Lorella association, 30 to 50 percent slopes	38F	3474	489228	jf2k	or636	1991	1:24000
Bullump very stony loam, 5 to 30 percent slopes	31E	3402	489175	jf0v	or636	1991	1:24000
Lasere-Lorella-Bullump association, 30 to 70 percent slopes	137G	3214	488939	jds7	or636	1991	1:24000
Bullump-Rock outcrop-Nuss complex, 20 to 70 percent south slopes	36G	2952	489203	jf1r	or636	1991	1:24000
Bullump-Nuss-Rock outcrop complex, 30 to 70 percent north slopes	34G	1789	489198	jf1l	or636	1991	1:24000
Bullump gravelly loam, thin surface, 30 to 70 percent north slopes	33G	1534	489190	jf1b	or636	1991	1:24000
Bullump-Nuss-Rock outcrop complex, 30 to 50 percent south slopes	35F	1521	489201	jf1p	or636	1991	1:24000
Itca-Bullump complex, 30 to 50 percent north slopes	117F	1376	488907	jdr6	or636	1991	1:24000
Bullump-Sherval complex, 5 to 30 percent slopes	37E	802	489212	jf21	or636	1991	1:24000
Rogger-Bullump association, 40 to 60 percent north slopes	236G	657	489092	jdy5	or636	1991	1:24000
Bullump-Vitale complex, 30 to 60 percent north slopes	9014	10207	2564851	2qxy0	or645		1:24000
Bullump-Longbranch complex, 20 to 60 percent north slopes	9035	576	2722292	2sf3v	or645		1:24000
Bullump loam, 3 to 15 percent slopes	12	20029	481218	j4r5	ut601	1985	1:24000
Bullump-Sonlet-Rodrof association, 5 to 30 percent slopes	13	11750	481219	j4r6	ut601	1985	1:24000
Fontreen-Bullump complex, 3 to 15 percent slopes	32	6627	481240	j4rw	ut601	1985	1:24000
Ridd-Bullump complex, 3 to 20 percent slopes	69	3930	481280	j4t5	ut601	1985	1:24000
Plegomir-Hiko Peak-Bullump association, 3 to 25 percent slopes	62	3584	481273	j4sy	ut601	1985	1:24000

Map of Series Extent

Approximate geographic distribution of the BULLUMP 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).