*** Primary Characterization Data ***

Pedon ID: S1990ND091251

( Steele, North Dakota )

Print Date: Dec 4 2024 2:54AM

Sampled as on Oct 8, 1990:	Perella ; Fine-silty, mixed, superactive, frigid Typic Endoaquolls
Revised to correlated on Oct 8, 1990:	Perella ; Fine-silty, mixed, superactive, frigid Typic Endoaquolls

				United States Department of Agriculture
SSL	-	Project	RP91ND040   FSA-STEELE	Natural Resources Conservation Service
	-	Site ID	S1990ND091251   Lat: 47° 38' 6.97" north  Long: 97° 29' 41.67" west  MLRA: 56	National Soil Survey Center
	-	Pedon No.	91P0156	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
91P00882	Ap	Ap	0-18				L	VFSL
91P00883	A	A	18-51				L	VFSL
91P00884	Bw1	Bw1	51-71				L	SCL
91P00885	Bw2	Bw2	71-94				L	SCL
91P00886	C1	C1	94-127				SIL	L
91P00887	C2	C2	127-165				SIL	VFSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	20	% wt
Clay, total, Weighted Average	20	% wt
Weighted averages based on control section: 25-100 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
91P00882	0-18	Ap	N	vfsl	14.4	15.4	70.2			8.6	6.8	47.0	21.5	1.3	0.3	0.1
91P00883	18-51	A	N	vfsl	17.1	18.3	64.6			11.3	7.0	47.1	16.0	1.0	0.3	0.2
91P00884	51-71	Bw1	N	scl	20.7	22.6	56.7			13.0	9.6	39.7	15.2	1.2	0.5	0.1
91P00885	71-94	Bw2	N	scl	21.1	23.1	55.8			12.4	10.7	39.2	14.9	1.1	0.5	0.1
91P00886	94-127	C1	N	l	21.5	29.0	49.4			15.0	14.1	41.9	5.9	0.9	0.6	0.1
91P00887	127-165	C2	N	vfsl	18.5	25.6	55.9			15.7	9.9	41.1	13.2	1.1	0.4	0.1

*** Primary Characterization Data ***

Pedon ID: S1990ND091251

( Steele, North Dakota )

Print Date: Dec 4 2024 2:54AM

Sampled As	:	Perella		Fine-silty, mixed, superactive, frigid Typic Endoaquolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  91P0156

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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	%
										3C2a1a		3D1					8D1
91P00882	0-18	Ap	N							10.3		1.016					0.72
91P00883	18-51	A	N							11.4		1.017					0.67
91P00884	51-71	Bw1	N							12.8		1.018					0.62
91P00885	71-94	Bw2	N							12.9		1.018					0.61
91P00886	94-127	C1	N							16.0		1.022					0.74
91P00887	127-165	C2	N							16.6		1.020					0.90

---

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 - - - - -)

6A1c

91P00882

0-18

Ap

N

2.03

91P00883

18-51

A

N

1.43

91P00884

51-71

Bw1

N

0.70

91P00885

71-94

Bw2

N

0.45

91P00886

94-127

C1

N

0.22

91P00887

127-165

C2

N

0.27

---

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

6E1g

91P00882

0-18

Ap

N

7.3

7.9

tr

91P00883

18-51

A

N

7.5

8.2

tr

91P00884

51-71

Bw1

N

7.4

8.1

tr

91P00885

71-94

Bw2

N

7.4

8.0

tr

91P00886

94-127

C1

N

7.4

7.9

1

91P00887

127-165

C2

N

7.2

8.0

tr