*** Primary Characterization Data ***

Pedon ID: 71KS045002

( Douglas, Kansas )

Print Date: May 20 2024 6:18AM

Sampled as on May 30, 1971:	Reading ; Fine-silty, mixed, mesic Typic Argiudolls
Revised to correlated:	Reading ; Fine-silty, mixed, superactive, mesic Typic Argiudoll

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1971KS045002   Lat: 38° 51' 50.00" north  Long: 95° 26' 44.00" west  MLRA: 106	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1857	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
40A14806	Ap	Ap	0-24	71L1287				SIL
40A14807	B	B1	24-48	71L1288				SICL
40A14808	Bt1	B21t	48-85	71L1289				SICL
40A14809	Bt2	B22t	85-118	71L1290				SICL
40A14810	Bb	B B	118-163	71L1291				SICL
40A14811	C	C	163-200

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.74	(NA)
Clay, carbonate free, Weighted Average	32	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	32	% wt
LE, Whole Soil, Summed to 1m	4	cm/m
Weighted averages based on control section: 48-98 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
40A14806	0-24	Ap	S	sil	25.2	67.4	7.4	14.5		28.0	39.4	6.5	0.7	0.1	0.1	tr	--	--	--	1	--
40A14807	24-48	B	S	sicl	29.8	63.6	6.6	17.7		29.1	34.5	5.9	0.6	0.1	tr	tr	--	--	--	1	--
40A14808	48-85	Bt1	S	sicl	32.7	61.2	6.1	19.7		30.5	30.7	5.4	0.6	0.1	--	--	--	--	--	1	--
40A14809	85-118	Bt2	S	sicl	30.3	63.3	6.4	17.9		30.1	33.2	5.6	0.7	0.1	--	--	--	--	--	1	--
40A14810	118-163	Bb	S	sicl	35.4	55.7	8.9	21.2		30.7	25.0	5.5	2.1	0.7	0.5	0.1	--	--	--	3	--

*** Primary Characterization Data ***

Pedon ID: 71KS045002

( Douglas, Kansas )

Print Date: May 20 2024 6:18AM

Sampled As	:	Reading		Fine-silty, mixed, mesic Typic Argiudolls
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1857

---

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	4B1c	3C2a1a
40A14806	0-24	Ap	S	1.39	1.50	0.026		29.8	25.9	11.4				0.20		0.89	0.45
40A14807	24-48	B	S	1.42	1.59	0.038		26.9	25.0	13.8				0.16		0.80	0.46
40A14808	48-85	Bt1	S	1.43	1.63	0.045		26.5	24.8	15.0				0.14		0.75	0.46
40A14809	85-118	Bt2	S	1.48	1.65	0.037		25.7	23.6	13.3				0.15		0.71	0.44
40A14810	118-163	Bb	S	1.37	1.58	0.049		28.8	26.7	16.0				0.15		0.74	0.45

---

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
40A14806	0-24	Ap	S	38	13
40A14808	48-85	Bt1	S	44	20

---

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 - - - - -)

6B1a

6A1a

40A14806

0-24

Ap

S

0.163

1.92

40A14807

24-48

B

S

0.127

1.44

40A14808

48-85

Bt1

S

1.37

40A14809

85-118

Bt2

S

0.78

40A14810

118-163

Bb

S

1.14

*** Primary Characterization Data ***

Pedon ID: 71KS045002

( Douglas, Kansas )

Print Date: May 20 2024 6:18AM

Sampled As	:	Reading		Fine-silty, mixed, mesic Typic Argiudolls
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1857

---

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	6P2a	6Q2a		6H1a				5A6a
40A14806	0-24	Ap	S	19.8*	2.2	0.1	0.7	22.8	4.2			27.0	22.4			84	100
40A14807	24-48	B	S	20.5*	2.5	0.2	0.6	23.8	4.8			28.6	23.8			83	100
40A14808	48-85	Bt1	S	21.1*	2.5	0.1	0.7	24.4	4.5			28.9	24.5			84	100
40A14809	85-118	Bt2	S	18.6	2.0	0.1	0.7	21.4	3.9			25.3	21.6			85	99
40A14810	118-163	Bb	S	22.8	2.1	0.1	0.8	25.8	4.8			30.6	26.2			84	98

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

---

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

6P1a

6Q1a

8A

8D5

8A1a

40A14806

0-24

Ap

S

tr

40A14807

24-48

B

S

1

40A14808

48-85

Bt1

S

tr

40A14809

85-118

Bt2

S

1.9

0.3

0.1

0.1

50.0

tr

0.23

tr

tr

40A14810

118-163

Bb

S

tr

---

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

8C1e

8C1a

8C1b

40A14806

0-24

Ap

S

6.5

7.0

40A14807

24-48

B

S

6.2

6.8

40A14808

48-85

Bt1

S

6.2

6.8

40A14809

85-118

Bt2

S

6.3

6.8

6.5

40A14810

118-163

Bb

S

6.2

6.8

*** Primary Characterization Data ***

Pedon ID: 71KS045002

( Douglas, Kansas )

Print Date: May 20 2024 6:18AM

Sampled As	:	Reading		Fine-silty, mixed, mesic Typic Argiudolls
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1857

---

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

&nbsp;

&nbsp;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

40A14808

48.0-85.0

Bt1

tcly

MT 3

MI 3

KK 3

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks