*** Primary Characterization Data ***

Pedon ID: 73NE109001

( Lancaster, Nebraska )

Print Date: Nov 23 2024 7:32AM

Sampled as on Oct 28, 1973:	Pawnee
Revised to correlated on Sep 17, 2003:	Pawnee ; Fine, smectitic, mesic Oxyaquic Vertic Argiudolls

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	73NE109001   Lat: 40° 42' 45.01" north  Long: 96° 46' 55.99" west  MLRA: 106	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2157	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A17031	A1	A11	0-13	73L0254				CL
40A17032	A2	A12	13-29	73L0255				CL
40A17033	B	B1	29-42	73L0256				C
40A17034	Bt1	B21t	42-60	73L0257				C
40A17035	Bt2	B22t	60-87	73L0258				C
40A17036	Bt3	B23t	87-110	73L0259				CL
40A17037	Bk	C1ca	110-148	73L0260				CL
40A17038	C1	C 2	148-186	73L0261				CL
40A17039	C2	C 3	186-231	73L0262				CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.71	(NA)
Clay, carbonate free, Weighted Average	42	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	17	% wt
Clay, total, Weighted Average	42	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 29-79 cm

*** Primary Characterization Data ***

Pedon ID: 73NE109001

( Lancaster, Nebraska )

Print Date: Nov 23 2024 7:32AM

Sampled As	:	Pawnee
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2157

---

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	3A1a1a	3B1	3B1	3B1
40A17031	0-13	A1	S	cl	27.1	48.7	24.2	17.9		17.3	31.4	6.8	7.1	5.1	3.4	1.8	1	1	--	19	2
40A17032	13-29	A2	S	cl	30.9	44.1	25.0	21.8		16.9	27.2	7.0	7.5	5.2	3.7	1.6	1	1	--	20	2
40A17033	29-42	B	S	c	40.3	37.2	22.5	29.8		17.4	19.8	6.2	6.7	4.4	3.3	1.9	1	1	--	18	2
40A17034	42-60	Bt1	S	c	43.8	36.3	19.9	33.1		18.1	18.2	5.7	6.1	3.7	3.0	1.4	1	--	--	15	1
40A17035	60-87	Bt2	S	c	41.0	33.1	25.9	27.3		17.0	16.1	6.7	7.7	5.0	4.4	2.1	--	--	--	19	--
40A17036	87-110	Bt3	S	cl	36.7	33.9	29.4	19.3	--	18.2	15.7	7.9	9.0	5.8	4.7	2.0	1	1	--	23	2
40A17037	110-148	Bk	S	cl	33.2	36.9	29.9	13.5	tr	22.3	14.6	8.0	9.1	5.3	4.7	2.8	2	1	--	24	3
40A17038	148-186	C1	S	cl	32.8	36.9	30.3	11.0	tr	21.1	15.8	8.3	9.4	5.6	4.5	2.5	1	2	--	24	3
40A17039	186-231	C2	S	cl	31.1	38.5	30.4	10.3	tr	22.6	15.9	8.3	9.5	5.5	4.4	2.7	2	1	--	24	3

---

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	%
				NK	4A1h			4B1c	NK	NK
40A17031	0-13	A1	S	1.25	1.42	0.043		36.0	32.9	12.5				0.25		0.86	0.46
40A17032	13-29	A2	S	1.30	1.44	0.034		28.8	26.3	12.9				0.17		0.78	0.42
40A17033	29-42	B	S	1.33	1.63	0.069		30.3	27.4	17.1				0.14		0.71	0.42
40A17034	42-60	Bt1	S	1.48	1.90	0.086		27.8	26.8	19.2				0.11		0.71	0.44
40A17035	60-87	Bt2	S	1.54	1.90	0.073		24.6	23.8	16.4				0.11		0.69	0.40
40A17036	87-110	Bt3	S	1.67	1.95	0.052		21.2	20.1	14.7				0.09		0.66	0.40
40A17037	110-148	Bk	S	1.66	1.87	0.040		20.4	19.2	14.9				0.07		0.58	0.45
40A17038	148-186	C1	S	1.67	1.84	0.032		21.2	20.2	14.4				0.10		0.55	0.44
40A17039	186-231	C2	S							14.6						0.55	0.47

*** Primary Characterization Data ***

Pedon ID: 73NE109001

( Lancaster, Nebraska )

Print Date: Nov 23 2024 7:32AM

Sampled As	:	Pawnee
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2157

---

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 - - - - -)
								NK		NK										NK
40A17031	0-13	A1	S					2.53		1.0
40A17032	13-29	A2	S					1.85		1.1
40A17033	29-42	B	S					1.01												16.0
40A17034	42-60	Bt1	S					0.62		1.8
40A17035	60-87	Bt2	S					0.35		1.7
40A17036	87-110	Bt3	S					0.15		1.5
40A17037	110-148	Bk	S					0.04		1.5
40A17038	148-186	C1	S					0.02		0.9
40A17039	186-231	C2	S					0.01		1.1

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				NK	NK	NK	NK		NK				NK
40A17031	0-13	A1	S	14.5	4.2	0.2	0.9	19.8	8.1			27.9	23.3			71	85
40A17032	13-29	A2	S	13.3	5.2	0.3	0.5	19.3	8.9			28.2	24.0			68	80
40A17033	29-42	B	S	15.7	8.0	0.9	0.5	25.1	8.5			33.6	28.8			75	87
40A17034	42-60	Bt1	S	18.0	9.6	1.4	0.6	29.6	6.3			35.9	31.3			82	95
40A17035	60-87	Bt2	S	17.9*	9.2	1.9	0.5	29.5	2.9			32.4	28.4			91	100
40A17036	87-110	Bt3	S		8.2	2.3	0.4						24.2			100
40A17037	110-148	Bk	S		6.6	2.1	0.4						19.3			100
40A17038	148-186	C1	S		5.8	1.8	0.4						18.2			100
40A17039	186-231	C2	S		5.1	1.6	0.4						17.0			100

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

*** Primary Characterization Data ***

Pedon ID: 73NE109001

( Lancaster, Nebraska )

Print Date: Nov 23 2024 7:32AM

Sampled As	:	Pawnee
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2157

---

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 - -)

%

NK

8D5

NK

40A17031

0-13

A1

S

1

40A17032

13-29

A2

S

1

40A17033

29-42

B

S

3

40A17034

42-60

Bt1

S

4

40A17035

60-87

Bt2

S

7

40A17036

87-110

Bt3

S

59.7

0.1

1.95

10

40A17037

110-148

Bk

S

11

40A17038

148-186

C1

S

10

40A17039

186-231

C2

S

9

---

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
					NK	NK	NK			NK
40A17031	0-13	A1	S		5.4	6.0
40A17032	13-29	A2	S		5.1	5.7
40A17033	29-42	B	S		5.2	6.0
40A17034	42-60	Bt1	S		5.8	6.5
40A17035	60-87	Bt2	S		6.7	7.4
40A17036	87-110	Bt3	S		7.5	7.8	7.5			1
40A17037	110-148	Bk	S		7.6	7.7				5
40A17038	148-186	C1	S		7.7	8.0				8
40A17039	186-231	C2	S		7.7	8.1				10