*** Supplementary Characterization Data ***

Pedon ID: S1961SD035002

( Davison, South Dakota )

Print Date: Sep 24 2024 5:20AM

Sampled as on Jul 30, 1961:	Stickney
Revised to correlated:	STICKNEY ; Fine, montmorillonitic, mesic Glossic Natrustolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1961SD035002   Lat: 43° 32' 12.00" north  Long: 98° 15' 39.99" west  MLRA: 55C	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2462	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-	-22-	-23-	-24-	-25-
				(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)													(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)								( Atter- )		( Gradation )
				Percentage Passing Sieve													USDA Less Than Diameters (mm) at								berg		Uni-	Cur-
	Depth			3	2	3/2	1	3/4	3/8	4	10	40	200	20	5	2	1.	.5	.25	.10	.05	60	50	10	LL	PI	fmty	vtur
Layer	(cm)	Horz	Prep	(-------------------Inches-------------------)						(---------Number---------)				(------Microns----)			(---------Millimeter----------)					(-----Percentile---)			(----%----)		CU	CC
40A19280	0-18	Ap	S	100	100	100	100	100	100	100	100	97	86	51	37	27	99	98	95	89	82	0.03	0.018	--			55.6	0.6
40A19281	18-28	E	S	100	100	100	100	100	100	100	100	98	90	58	42	31	100	99	97	93	87	0.02	0.010	--			50.6	0.4
40A19282	28-36	B/E	S	100	100	100	100	100	100	100	100	98	90	62	45	33	99	98	97	92	87	0.02	0.008	--			44.4	0.4
40A19283	36-48	B1	S	100	100	100	100	100	100	100	100	97	87	63	47	36	99	97	95	89	83	0.02	0.006	--			40.6	0.3
40A19284	48-63	B2	S	100	100	100	100	100	100	100	100	96	85	63	46	35	99	96	94	88	82	0.02	0.007	--			41.4	0.3
40A19285	63-79	B3	S	100	100	100	100	100	100	100	100	93	75	54	40	31	98	94	90	79	69	0.03	0.014	--			69.1	0.3
40A19286	79-91	By	S	100	100	100	100	100	100	100	100	93	71	50	36	26	98	94	89	76	65	0.04	0.020	--			77.6	0.5
40A19287	91-109	Bk1	S	100	100	100	100	100	100	100	100	92	69	46	32	23	97	93	88	75	63	0.04	0.025	0.001			79.2	0.7
40A19288	109-152	Bk2	S	100	100	100	100	100	100	100	100	92	70	47	31	21	98	93	88	75	64	0.04	0.023	0.001			67.5	0.8

---

Tier 2				-26-	-27-	-28-	-29-	-30-	-31-	-32-	-33-	-34-	-35-	-36-	-37-	-38-	-39-	-40-	-41-	-42-	-43-	-44-	-45-	-46-	-47-	-48-	-49-	-50-
				(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)														(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)									(- - Void - -)
				Whole Soil (mm)								<75 mm Fraction						Whole Soil				<2 mm Fraction					Ratios
				>2	250	250	75	75	20	5		75	75	20	5			Soil Sur		Engineering		Soil Survey			Engineering		At 33 kPa
	Depth				-UP	-75	-2	-20	-5	-2	<2	-2	-20	-5	-2	<2		33	Oven	Moist	Satur	33	1500	Oven	Moist	Satur	Whole	<2
Layer	(cm)	Horz	Prep	(------------------- % of Whole Soil ------------------)								(--------- % of <75 mm ---------)						kPa	-dry		-ated	kPa	kPa	-dry		-ated	Soil	mm
													3B1	3B1	3B1									4A1h
40A19280	0-18	Ap	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451	1.28	1.78	1.903			1.28	1.79	1.901	0.83	0.83
40A19281	18-28	E	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.80	1.903				1.80	1.901	0.83	0.83
40A19282	28-36	B/E	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.78	1.903				1.79	1.901	0.83	0.83
40A19283	36-48	B1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.452	1.74	1.83	1.90			1.74	1.83	1.902	0.83	0.83
40A19284	48-63	B2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.452	1.74	1.83	1.90			1.74	1.82	1.902	0.83	0.83
40A19285	63-79	B3	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.77	1.903				1.76	1.901	0.83	0.83
40A19286	79-91	By	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.75	1.903				1.75	1.901	0.83	0.83
40A19287	91-109	Bk1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.74	1.903				1.74	1.901	0.83	0.83
40A19288	109-152	Bk2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.452	1.70	1.75	1.90			1.70	1.75	1.902	0.83	0.83

¹The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.
²The whole-soil bulk density and/or <2 mm saturated bulk density was not measured at 1/3-bar. It was estimated from other properties.
³The saturated whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.

*** Supplementary Characterization Data ***

Pedon ID: S1961SD035002

( Davison, South Dakota )

Print Date: Sep 24 2024 5:20AM

Sampled As	:	Stickney
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2462

---

Tier 3				-51-	-52-	-53-	-54-	-55-	-56-	-57-	-58-	-59-	-60-	-61-	-62-	-63-	-64-	-65-	-66-	-67-	-68-	-69-	-70-	-71-	-72-	-73-	-74-	-75-
				(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)													C	(- - - - - - - Ratios To Clay - - - - - -)					(- - Linear Extensiblity - -)				(- - WRD - -)
				Whole Soil (mm) At 33 kPa													/N	<2 mm Fraction					Whole Soil		<2 mm		Whole	<2
				>2	250	250	75	75	20	5		2-	.05-	LT	Pores		Rat	Fine	CEC		1500	LEP	33 kPa		to %		Soil	mm
	Depth				-UP	-75	-2	-20	-5	-2	<2	.05	.002	.002	D	F	-io	Clay	Sum	NH4-	kPa	33	1500	Oven	1500	Oven
Layer	(cm)	Horz	Prep	(----------------------------- % of Whole Soil ---------------------------)															Cats	OAC	H2O	kPa	kPa	-dry	kPa	-dry	(---in3/in3---)
40A19280	0-18	Ap	S	--	--	--	--	--	--	--	100	10	30	15	12	33			1.02		0.42						0.17	0.17
40A19281	18-28	E	S	--	--	--	--	--	--	--	100	7	31	17	10	35					0.42						0.17
40A19282	28-36	B/E	S	--	--	--	--	--	--	--	100	7	30	18	12	33					0.43						0.13
40A19283	36-48	B1	S	--	--	--	--	--	--	--	100	9	26	20	7	38					0.41						0.16	0.16
40A19284	48-63	B2	S	--	--	--	--	--	--	--	100	10	26	19	7	38					0.40						0.17	0.17
40A19285	63-79	B3	S	--	--	--	--	--	--	--	100	17	21	17	13	32			0.14		0.42						0.12
40A19286	79-91	By	S	--	--	--	--	--	--	--	100	19	21	14	15	30			0.19		0.45						0.13
40A19287	91-109	Bk1	S	--	--	--	--	--	--	--	100	21	22	12	16	29			0.16		0.45						0.14
40A19288	109-152	Bk2	S	--	--	--	--	--	--	--	100	20	23	11	15	30			0.14		0.48						0.15	0.15

---

Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a			8A1a
40A19280	0-18	Ap	S				25	75	37	1	2	3	9	9	42	33	37		sicl	18.2	54.6	27.2			0.30
40A19281	18-28	E	S				19	81	45	tr	1	2	7	8	42	39	45		sicl	12.9	56.3	30.8			0.40
40A19282	28-36	B/E	S				19	81	50	1	2	2	7	7	39	42	50		sicl	12.6	54.0	33.4			0.50
40A19283	36-48	B1	S				26	74	57	1	3	3	10	9	32	42	57		sicl	16.7	47.0	36.3			0.40
40A19284	48-63	B2	S				28	72	54	2	4	4	10	9	29	43	54		sicl	18.2	46.7	35.1			0.60
40A19285	63-79	B3	S				45	55	45	3	6	6	16	14	23	33	45		cl	30.8	38.3	30.9			4.50
40A19286	79-91	By	S				48	52	36	3	6	6	18	15	20	32	36		l	35.2	38.4	26.4			7.20
40A19287	91-109	Bk1	S				49	51	30	4	5	6	18	16	21	30	30		l	37.5	39.7	22.8			8.00
40A19288	109-152	Bk2	S				46	54	26	3	6	6	17	15	21	33	26		l	36.4	42.8	20.8			6.10