*** Supplementary Characterization Data ***

Pedon ID: 93SD121004

( Todd, South Dakota )

Print Date: Nov 21 2024 1:43PM

Sampled as on Nov 11, 1992:	Bigwinder ; Coarse-loamy, mixed (calcareous), mesic Typic Fluvaquent
Revised to correlated:	Bigwinder ; Coarse-loamy, mixed, superactive, calcareous, mesic Typic Fluvaquents

				United States Department of Agriculture
SSL	-	Project	CP93SD130   TODD COUNTY	Natural Resources Conservation Service
	-	Site ID	S1993SD121004   Lat: 43° 12' 48.00" north  Long: 100° 57' 43.00" west  MLRA: 66	National Soil Survey Center
	-	Pedon No.	93P0488	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
93P03621	0-13	A	S	100	100	100	100	100	100	100	100	99	81	35	23	15	100	100	99	92	60	0.05	0.035	0.001			54.9	2.9
93P03622	13-36	C	S	100	100	100	100	100	100	100	100	100	81	18	12	7	100	100	99	95	53	0.06	0.046	0.004			15.9	3.8
93P03623	36-46	AB	S	100	100	100	100	100	100	100	100	99	69	26	18	13	100	100	98	82	47	0.06	0.053	0.001			57.2	7.9
93P03624	46-61	Cg	S	100	100	100	100	100	100	100	100	100	55	13	9	6	100	100	99	71	31	0.08	0.070	0.007			11.1	3.7
93P03625	61-152	Cg	S	100	100	100	100	100	100	100	100	99	70	20	14	10	100	100	98	86	42	0.07	0.057	0.002			32.6	6.7

---

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
93P03621	0-13	A	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
93P03622	13-36	C	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
93P03623	36-46	AB	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
93P03624	46-61	Cg	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
93P03625	61-152	Cg	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.

*** Supplementary Characterization Data ***

Pedon ID: 93SD121004

( Todd, South Dakota )

Print Date: Nov 21 2024 1:43PM

Sampled As	:	Bigwinder		Coarse-loamy, mixed (calcareous), mesic Typic Fluvaquent
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0488

---

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---)
																					8D1
93P03621	0-13	A	S	--	--	--	--	--	--	--	100	22	25	8	45						1.10
93P03622	13-36	C	S	--	--	--	--	--	--	--	100	26	25	4	45						1.35
93P03623	36-46	AB	S	--	--	--	--	--	--	--	100	29	19	7	45						1.35
93P03624	46-61	Cg	S	--	--	--	--	--	--	--	100	38	13	3	45						1.21
93P03625	61-152	Cg	S	--	--	--	--	--	--	--	100	32	18	5	45						1.15

---

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	4C1a2a		8A3a
93P03621	0-13	A	S				47	53	18	tr	tr	1	8	38	30	23	18		l	39.7	45.0	15.3	7.3		2.15
93P03622	13-36	C	S				51	49	8		tr	1	5	45	38	11	8		l	47.1	45.5	7.4	7.5		1.08
93P03623	36-46	AB	S				61	39	15	tr	tr	2	18	40	25	14	15		vfsl	52.7	34.0	13.3	7.3		1.85
93P03624	46-61	Cg	S				74	26	6	tr	tr	1	30	43	19	7	6		vfsl	69.3	24.6	6.1	7.5		0.85
93P03625	61-152	Cg	S				64	36	11	tr	tr	1	14	48	24	11	11		vfsl	58.1	32.0	9.9	7.5		0.90