*** Supplementary Characterization Data ***

Pedon ID: S1970SD019005

( Butte, South Dakota )

Print Date: Jun 8 2024 11:32AM

Sampled as on Jun 22, 1971:	Broadhurst
Revised to correlated:	Broadhurst ; Fine, smectitic, mesic Ustertic Torriorthents

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1970SD019005   Lat: 44° 46' 8.01" north  Long: 103° 59' 58.00" west  MLRA: 61	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2356	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
																									4F1	4F
40A18459	0-8	A1	S	100	100	100	100	100	100	100	100	99	97	80	64	52	100	100	99	98	96	--	0.002	--	46	2	12.1	0.5
40A18460	8-19	A2	S	100	100	100	100	100	100	100	100	100	98	86	70	60	100	100	100	99	97	--	0.001	--			6.8	0.7
40A18461	19-41	B1	S	100	100	100	100	100	100	100	100	100	98	85	69	59	100	100	100	99	97	--	0.001	--			7.7	0.6
40A18462	41-69	B2	S	100	100	100	100	100	100	100	100	100	98	84	67	55	100	100	100	99	97	--	0.002	--	47	2	9.7	0.5
40A18463	69-104	B3	S	100	100	100	100	100	100	100	100	100	99	86	67	55	100	100	100	99	98	--	0.002	--			9.8	0.6
40A18464	104-145	By1	S	100	100	100	100	100	100	100	100	100	98	85	67	55	100	100	100	99	98	--	0.002	--			9.9	0.5
40A18465	145-180	By2	S	100	100	100	100	100	100	100	100	100	99	88	72	61	100	100	100	99	98	--	0.001	--	49	2	6.6	0.7
40A18466	0-36		S	100	100	100	100	100	100	100	100	100	98	83	67	57	100	100	100	99	97	--	0.002	--			8.7	0.6

---

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							4A1d		4A1h
40A18459	0-8	A1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.202
40A18460	8-19	A2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.28	1.66	1.70	1.80	1.28		1.66	1.70	1.80	1.07	1.07
40A18461	19-41	B1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.38	1.77	1.75	1.86	1.38		1.77	1.76	1.86	0.92	0.92
40A18462	41-69	B2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.36	1.41	1.77	1.85	1.36		1.41	1.77	1.85	0.95	0.95
40A18463	69-104	B3	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.35	1.64	1.74	1.84	1.35		1.64	1.74	1.84	0.96	0.96
40A18464	104-145	By1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.402
40A18465	145-180	By2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.36	1.74	1.80	1.85	1.36		1.74	1.79	1.85	0.95	0.95
40A18466	0-36		S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451

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.

*** Supplementary Characterization Data ***

Pedon ID: S1970SD019005

( Butte, South Dakota )

Print Date: Jun 8 2024 11:32AM

Sampled As	:	Broadhurst
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2356

---

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---)
40A18459	0-8	A1	S	--	--	--	--	--	--	--	100	2	20	24	55			0.35	0.71		0.31
40A18460	8-19	A2	S	--	--	--	--	--	--	--	100	1	18	29	10	42		0.43	0.67		0.30						0.19	0.19
40A18461	19-41	B1	S	--	--	--	--	--	--	--	100	2	20	31	11	37		0.41	0.68		0.32						0.12	0.12
40A18462	41-69	B2	S	--	--	--	--	--	--	--	100	1	22	28	8	41		0.44	0.68		0.37						0.13	0.13
40A18463	69-104	B3	S	--	--	--	--	--	--	--	100	1	22	28	10	39		0.45	0.73		0.35						0.13	0.13
40A18464	104-145	By1	S	--	--	--	--	--	--	--	100	1	23	29	47			0.44	0.78		0.34
40A18465	145-180	By2	S	--	--	--	--	--	--	--	100	1	19	31	5	44		0.44			0.34						0.15	0.15
40A18466	0-36		S	--	--	--	--	--	--	--	100	2	22	31	45			0.45	0.69

---

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
40A18459	0-8	A1	S				8	92	110	tr	1	1	2	4	34	59	110		sic	3.7	43.9	52.4			0.39
40A18460	8-19	A2	S				7	93	151		tr	tr	2	5	29	64	151		c	2.7	37.2	60.1			0.24
40A18461	19-41	B1	S				8	92	141		tr	tr	2	5	29	63	141		c	3.2	38.3	58.5			0.51
40A18462	41-69	B2	S				6	94	123		tr	tr	1	4	29	65	123		sic	2.6	42.3	55.1			1.67
40A18463	69-104	B3	S				4	96	120		tr	tr	1	2	28	69	120		sic	1.7	43.8	54.5			5.04
40A18464	104-145	By1	S				5	95	120		tr	tr	1	3	28	67	120		sic	2.4	43.0	54.6			8.17
40A18465	145-180	By2	S				5	95	157		tr	tr	1	3	26	69	157		c	1.9	37.0	61.1			10.90
40A18466	0-36		S				8	92	133		tr	tr	2	5	32	60	133		c	3.3	39.7	57.0			0.78