*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled as on Sep 15, 1992:	SND
Revised to correlated on Aug 10, 2019:	Anthroportic Udorthents ; Coarse-loamy, spolic, mixed, superactive, calcareous, mesic Anthroportic Udorthents

				United States Department of Agriculture
SSL	-	Project	CP93IL011   COOK COUNTY	Natural Resources Conservation Service
	-	Site ID	1992IL031029   Lat: 41° 52' 43.05" north  Long: 87° 37' 10.06" west  MLRA: 110	National Soil Survey Center
	-	Pedon No.	93P0047	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
93P00377	A1	A1	0-11					L
93P00378	A2	A2	11-23					L
93P00379	C1	C1	23-36					L
93P00380	C2	C2	36-53					FSL
93P00381	C3	C3	53-75					FSL
93P00382	C4	C4	75-100					FSL
93P00383	C5	C5	100-127					FSL
93P00384	C6	C6	127-152					CL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.23	(NA)
Clay, carbonate free, Weighted Average	8	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	62	% wt
Volume, >2mm, Weighted Average	16	% vol
Clay, total, Weighted Average	9	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled As	:	SND
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0047

---

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
93P00377	0-11	A1	S	l	25.1	31.8	43.1			21.5	10.3	10.5	22.5	7.0	1.9	1.2	3	3	--	37	6
93P00378	11-23	A2	S	l	25.2	33.6	41.2		0.3	21.3	12.3	11.6	20.2	5.9	2.1	1.4	2	6	--	35	8
93P00379	23-36	C1	S	l	17.4	32.8	49.8		0.6	16.5	16.3	15.8	24.1	5.2	2.1	2.6	5	5	5	44	15
93P00380	36-53	C2	S	fsl	4.2	23.5	72.3			12.7	10.8	11.9	32.8	15.6	6.5	5.5	8	13	31	81	64
93P00381	53-75	C3	S	fsl	7.9	15.9	76.2		1.2	6.2	9.7	22.1	40.9	9.8	2.0	1.4	3	11	3	62	17
93P00382	75-100	C4	S	fsl	8.6	17.3	74.1			7.3	10.0	22.7	39.9	8.8	1.5	1.2	3	5	2	56	10
93P00383	100-127	C5	S	fsl	19.2	26.0	54.8			17.5	8.5	8.9	35.0	7.4	2.1	1.4	4	13	2	56	19
93P00384	127-152	C6	S	cl	32.4	40.0	27.6		1.9	30.2	9.8	5.5	11.8	5.6	2.2	2.5	8	16	1	42	27

---

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		4C1	3F1a1a	8D1	8D1
93P00377	0-11	A1	S	1.33	1.41	0.019			26.0	13.5		1.027		0.16	53	0.95	0.54
93P00378	11-23	A2	S	1.26	1.39	0.032			27.5	12.5		1.028		0.18		0.93	0.50
93P00379	23-36	C1	S	1.58	1.58	--			8.4	8.2		1.014		tr		0.53	0.47
93P00380	36-53	C2	S	1.04	1.12	0.015			33.6	6.7		1.017		0.17		2.26	1.60
93P00381	53-75	C3	S	1.44	1.44	--			13.2	4.8		1.010		0.11		1.00	0.61
93P00382	75-100	C4	S	1.53	1.54	0.002			11.8	4.7		1.010		0.10		0.88	0.55
93P00383	100-127	C5	S							9.5		1.011				0.38	0.49
93P00384	127-152	C6	S							12.2		1.013				0.24	0.38

*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled As	:	SND
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0047

---

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

93P00377

0-11

A1

S

0.388

4.44

93P00378

11-23

A2

S

0.401

3.82

93P00379

23-36

C1

S

1.76

93P00380

36-53

C2

S

2.66

93P00381

53-75

C3

S

1.50

93P00382

75-100

C4

S

1.51

93P00383

100-127

C5

S

1.46

93P00384

127-152

C6

S

1.30

---

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	6G9c	6D3b		5A8b			5C3	5C1
93P00377	0-11	A1	S	25.4*	7.7	0.3	0.4		3.2	--	0.4		23.9			91	100
93P00378	11-23	A2	S	32.0*	9.3	0.2	0.1			tr	0.2		23.5			100	100
93P00379	23-36	C1	S	39.3*	5.1	0.1	tr			tr	0.1		9.3			100	100
93P00380	36-53	C2	S	49.1*	3.6	0.2	0.1						9.5			100	100
93P00381	53-75	C3	S	29.6*	3.5	tr	tr			0.1	0.1		7.9			100	100
93P00382	75-100	C4	S	31.8*	3.6	tr	tr			--	tr		7.6			100	100
93P00383	100-127	C5	S	35.2*	6.8	0.1	0.1			tr	tr		7.2			100	100
93P00384	127-152	C6	S	34.2*	9.6	0.1	0.1			0.1	tr		7.8			100	100

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

*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled As	:	SND
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0047

---

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 - -)		%
																					4F1a1a1
93P00377	0-11	A1	S																		0.84	1
93P00378	11-23	A2	S																		0.59	1
93P00379	23-36	C1	S																		0.46	1
93P00380	36-53	C2	S																		0.52	2
93P00381	53-75	C3	S																		0.38	--
93P00382	75-100	C4	S																		0.39	--
93P00383	100-127	C5	S																		0.41	1
93P00384	127-152	C6	S																		0.42	1

---

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		4E2a1a1a1
93P00377	0-11	A1	S		7.5	7.6				6		--
93P00378	11-23	A2	S		7.8	7.9				7		--
93P00379	23-36	C1	S		8.2	8.2				21
93P00380	36-53	C2	S		8.3	8.3				17		--
93P00381	53-75	C3	S		8.3	8.2				14
93P00382	75-100	C4	S		8.2	8.2				16
93P00383	100-127	C5	S		8.3	8.2				16
93P00384	127-152	C6	S		7.9	8.2				19

*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled As	:	SND
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0047

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

6S3

93P00377

0-11

A1

S

8.0

93P00378

11-23

A2

S

3.0

93P00379

23-36

C1

S

tr

93P00380

36-53

C2

S

tr

93P00381

53-75

C3

S

14.0

93P00382

75-100

C4

S

15.0

93P00383

100-127

C5

S

8.0

93P00384

127-152

C6

S

1.0

*** Primary Characterization Data ***

Pedon ID: 1992IL031029

( Cook, Illinois )

Print Date: Apr 26 2024 6:21PM

Sampled As	:	SND
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0047

---

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;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

93P00378

11.0-23.0

A2

tcly

MI 3

KK 2

VR 2

MT 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

8

5.7

&nbsp;

&nbsp;

1.8

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks