*** Supplementary Characterization Data ***

Pedon ID: S1961MN149001

( Stevens, Minnesota )

Print Date: Apr 28 2025 4:02AM

Sampled as on Sep 9, 1961:	Synnes
Revised to correlated:	Hattie ; Fine, smectitic, frigid Aeric Epiaquerts

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1961MN149001   Lat: 45° 28' 56.95" north  Long: 96° 4' 46.14" west  MLRA: 102A	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1692	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
40A13390	0-15	Ap	S	100	100	100	100	100	100	100	100	98	92	77	65	57	100	99	97	94	91	--	0.002	--			9.7	0.5
40A13391	15-25	A1	S	100	100	100	100	100	100	100	100	98	93	79	67	60	100	98	97	94	91	--	0.001	--			7.1	0.7
40A13392	25-51	A2	S	100	100	100	100	100	100	100	100	98	92	80	68	60	100	98	97	93	90	--	0.001	--			6.8	0.7
40A13393	51-81	AC	S	100	100	100	100	100	100	100	100	98	94	86	72	63	99	98	97	95	92	--	0.001	--			6.2	0.7
40A13394	81-107	C1	S	100	100	100	100	100	98	96	89	87	82	76	64	55	88	87	86	83	81	--	0.002	--			11.3	0.5
40A13395	107-152	C2	S	100	100	100	100	100	100	100	100	97	93	86	72	62	99	98	96	94	91	--	0.001	--			6.3	0.7

---

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									4A1h
40A13390	0-15	Ap	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451	1.45	2.06	1.903			1.45	2.05	1.901	0.83	0.83
40A13391	15-25	A1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		2.00	1.903				2.00	1.901	0.83	0.83
40A13392	25-51	A2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451	1.65	1.99	1.903			1.65	1.99	1.901	0.83	0.83
40A13393	51-81	AC	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451		1.94	1.903				1.94	1.901	0.83	0.83
40A13394	81-107	C1	S	11	--	--	11	--	4	7	89	11	--	4	7	89		1.531		1.99	1.953				1.94	1.901	0.73	0.83
40A13395	107-152	C2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451	1.64	1.90	1.903			1.64	1.91	1.901	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.
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: S1961MN149001

( Stevens, Minnesota )

Print Date: Apr 28 2025 4:02AM

Sampled As	:	Synnes
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1692

---

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---)
40A13390	0-15	Ap	S	--	--	--	--	--	--	--	100	5	18	31		61	14		0.93		0.43	0.210					0.25	0.25
40A13391	15-25	A1	S	--	--	--	--	--	--	--	100	5	17	33		55	16		0.81		0.40						0.20
40A13392	25-51	A2	S	--	--	--	--	--	--	--	100	6	16	33		54	16		0.08		0.39	0.150					0.20	0.20
40A13393	51-81	AC	S	--	--	--	--	--	--	--	100	4	16	34		49	13		0.01		0.34						0.18
40A13394	81-107	C1	S	6	--	--	--	--	2	4	94	5	15	32		46			0.02		0.34						0.17
40A13395	107-152	C2	S	--	--	--	--	--	--	--	100	5	16	34		45			0.02		0.36	0.070					0.13	0.13

---

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
40A13390	0-15	Ap	S				22	78	131	1	3	3	8	7	32	46	131		c	9.5	33.7	56.8
40A13391	15-25	A1	S				22	78	148	1	3	3	8	8	31	47	148		c	9.0	31.3	59.7
40A13392	25-51	A2	S				26	74	151	1	3	4	9	9	25	49	151		c	10.2	29.7	60.1
40A13393	51-81	AC	S				21	79	170	2	3	2	7	7	16	63	170		c	7.9	29.2	62.9
40A13394	81-107	C1	S	24	24	24	18	58	122	3	3	3	7	7	14	63	162		c	8.9	29.3	61.8
40A13395	107-152	C2	S				24	76	166	3	4	3	7	7	13	63	166		c	9.0	28.6	62.4