*** Primary Characterization Data ***

Pedon ID: 1984SD075002

( Jones, South Dakota )

Print Date: Nov 23 2024 7:10AM

Sampled as on Oct 1, 1984:	Opal ; Very-fine, montmorillonitic, mesic Udic Chromustert
Revised to correlated on Feb 1, 1986:	Opal ; Fine, smectitic, mesic Leptic Haplusterts

				United States Department of Agriculture
SSL	-	Project	CP85SD001   VERTISOL	Natural Resources Conservation Service
	-	Site ID	S1984SD075002   Lat: 43° 55' 49.00" north  Long: 100° 39' 36.01" west  MLRA: 63A	National Soil Survey Center
	-	Pedon No.	85P0007	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
85P00042	A	A	0-5				C	SIC
85P00043	Bw1	Bw1	5-25				C	C
85P00044	Bw2	Bw2	25-41				C	C
85P00045	Bk	Bk	41-66				C	C
85P00046	C1	C1	66-76				C	SIC
85P00047	C2	C2	76-88				C	SIC
85P00048	Cr1	CR1	88-103					SIC
85P00049	Cr2	CR2	103-135					SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.75	(NA)
Clay, carbonate free, Weighted Average	55	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	6	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	57	% wt
Weighted averages based on control section: 25-88 cm

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
				3A1a1a	3A1a1a	3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
85P00042	0-5	A	S	sic	47.4	48.4	4.2			27.3	21.1	2.9	0.3	0.2	0.1	0.7	tr	4	4	9	8
85P00043	5-25	Bw1	S	c	62.4	35.2	2.4		0.9	22.5	12.7	1.7	0.2	--	--	0.5	tr	1	--	2	1
85P00044	25-41	Bw2	S	c	60.1	37.0	2.9		2.1	24.5	12.5	2.1	0.3	0.2	0.2	0.1	--	tr	1	2	1
85P00045	41-66	Bk	S	c	59.6	37.2	3.2		2.4	25.1	12.1	2.3	0.4	0.2	0.1	0.2	tr	tr	--	1	tr
85P00046	66-76	C1	S	sic	49.8	41.2	9.0			27.3	13.9	7.4	1.2	0.4	--	--	tr	6	--	8	6
85P00047	76-88	C2	S	sic	52.0	42.3	5.7			28.4	13.9	4.6	0.7	0.3	0.1	--	--	16	1	18	17
85P00048	88-103	Cr1	S	sic	54.3	42.1	3.6			30.0	12.1	3.2	0.4	--	--	--	--	3	--	3	3
85P00049	103-135	Cr2	S	sic	54.8	41.6	3.6			29.7	11.9	3.2	0.4	--	--	--	tr	10	--	10	10

*** Primary Characterization Data ***

Pedon ID: 1984SD075002

( Jones, South Dakota )

Print Date: Nov 23 2024 7:10AM

Sampled As	:	Opal		Very-fine, montmorillonitic, mesic Udic Chromustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0007

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				4A1d	4A1h				4B1c	3C2a1a		3D1	4E2a1a1a1	4C1		8D1	8D1
85P00042	0-5	A	S							25.7		1.025				0.85	0.54
85P00043	5-25	Bw1	S	1.22	1.75	0.127			37.8	28.8		1.033		0.11		0.74	0.46
85P00044	25-41	Bw2	S	1.31	1.87	0.125			32.7	28.2		1.033		0.06		0.71	0.47
85P00045	41-66	Bk	S	1.23	1.85	0.145			37.9	28.4		1.033		0.12		0.71	0.48
85P00046	66-76	C1	S	1.23	1.69	0.108			38.8	28.3			1.040	0.13		0.77	0.57
85P00047	76-88	C2	S	1.19	1.56	0.085			38.2	34.0			1.040	0.05		0.78	0.65
85P00048	88-103	Cr1	S	1.24	1.67	0.103			37.2	31.6			1.037	0.07		0.74	0.58
85P00049	103-135	Cr2	S	1.25	1.69	0.099			36.2	32.5		1.036		0.04		0.76	0.59

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
85P00043	5-25	Bw1	S	76	47
85P00045	41-66	Bk	S	80	53
85P00047	76-88	C2	S	81	57

*** Primary Characterization Data ***

Pedon ID: 1984SD075002

( Jones, South Dakota )

Print Date: Nov 23 2024 7:10AM

Sampled As	:	Opal		Very-fine, montmorillonitic, mesic Udic Chromustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0007

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
					6B3a			6A1c		6C2b		6D2a
85P00042	0-5	A	S		0.477			5.36	11	1.1		0.1
85P00043	5-25	Bw1	S		0.191			1.66	9	1.3		0.1
85P00044	25-41	Bw2	S		0.127			1.24	10	1.2		0.1
85P00045	41-66	Bk	S		0.098			0.89	9	1.2		tr
85P00046	66-76	C1	S		0.051			0.41	8	1.2		tr
85P00047	76-88	C2	S		0.042			0.30	7	1.4		tr
85P00048	88-103	Cr1	S		0.047			0.29	6	1.5		tr
85P00049	103-135	Cr2	S		0.043			0.27	6	1.7		tr

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a				5A8b			5C3	5C1
85P00042	0-5	A	S	29.4	8.3	0.2	0.3		5.6				40.5			87	94
85P00043	5-25	Bw1	S	52.2*	11.6	0.4	1.7						46.1			100	100
85P00044	25-41	Bw2	S	60.1*	13.5	1.2	1.4						42.7			100	100
85P00045	41-66	Bk	S	56.0*	15.5	2.8	1.3						42.4			100	100
85P00046	66-76	C1	S	252.6*	23.6	7.1	1.6						38.3			100	100
85P00047	76-88	C2	S	102.7*	18.7	6.0	1.3						40.4			100	100
85P00048	88-103	Cr1	S	56.6*	21.7	6.9	1.7						40.0			100	100
85P00049	103-135	Cr2	S	28.7*	18.4	5.7	1.5						41.7			100	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 1984SD075002

( Jones, South Dakota )

Print Date: Nov 23 2024 7:10AM

Sampled As	:	Opal		Very-fine, montmorillonitic, mesic Udic Chromustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0007

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
85P00042	0-5	A	S	6.7	2.7	0.5	1.2	--	4.8	0.1	0.9				1.7	1.8	0.2	85.0	tr	1.03	0.61	tr	tr
85P00043	5-25	Bw1	S	6.1	2.2	1.3	0.3	--	7.5	0.5	0.3				1.1	--	--	79.0	tr	0.82	0.41	1	1
85P00044	25-41	Bw2	S	3.7	1.6	3.2	0.2	--	6.4	0.2	0.5				1.0	--	--	73.6	tr	0.72	0.37	2	2
85P00045	41-66	Bk	S	1.6	0.9	5.2	0.1	--	5.1	0.4	0.6				1.2	--	--	30.5	tr	0.68	0.47	6	5
85P00046	66-76	C1	S	28.3	19.0	28.3	0.8	--	2.7	2.1	8.0				58.1	--	--	74.5	0.3	5.51	4.02	13	6
85P00047	76-88	C2	S	27.5	20.3	29.0	0.9	--	2.1	2.1	8.3				62.0	--	--	85.9	0.4	5.62	4.33	9	6
85P00048	88-103	Cr1	S	26.0	20.2	29.1	1.0	--	1.9	2.0	7.9				62.2	--	--	89.0	0.4	5.57	4.53	11	6
85P00049	103-135	Cr2	S	23.2	18.8	26.9	0.9	--	1.7	2.0	6.4				57.1	--	--	85.9	0.3	5.15	2.87	8	6

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
					4C1a2a	4C1a2a	8C1b			6E1g		4E2a1a1a1		8E1
85P00042	0-5	A	S		7.7	7.8	6.6			--
85P00043	5-25	Bw1	S		6.4	6.6	6.9			2
85P00044	25-41	Bw2	S		7.4	7.7	7.3			3
85P00045	41-66	Bk	S		7.9	8.1	7.6			4		--
85P00046	66-76	C1	S		8.0	8.0	7.4			tr		9
85P00047	76-88	C2	S		7.6	7.7	7.5			--		5		440
85P00048	88-103	Cr1	S		7.6	7.6	7.5			--		1
85P00049	103-135	Cr2	S		7.6	7.6	7.3			--		tr

*** Primary Characterization Data ***

Pedon ID: 1984SD075002

( Jones, South Dakota )

Print Date: Nov 23 2024 7:10AM

Sampled As	:	Opal		Very-fine, montmorillonitic, mesic Udic Chromustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  85P0007

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

7A3b

7C3

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

85P00045

41.0-66.0

Bk

tcly

MT 5

MI 3

KK 3

QZ 2

KK 9

6.7

2.0

85P00047

76.0-88.0

C2

tcly

MT 4

MI 3

KK 2

QZ 2

GY 1

KK 2

5.9

1.9

85P00049

103.0-135.0

Cr2

tcly

MT 5

MI 3

KK 2

QZ 2

KK 1

6.4

1.9

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GY Gypsum	KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks