*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled as on Apr 4, 1999:	LITTLEJOE
Revised to SSL:	(unnamed) ; Fine, mixed, mesic, subactive, mesic Kanhapludult

				United States Department of Agriculture
SSL	-	Project	CP99VA127   PATRICK COUNTY	Natural Resources Conservation Service
	-	Site ID	S1999VA141010   Lat: 36° 45' 51.00" north  Long: 80° 5' 20.00" west	National Soil Survey Center
	-	Pedon No.	99P0447	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
99P02545	A	A	0-15					L
99P02546	BA	BA	15-25					CL
99P02547	Bt1	Bt1	25-46					C
99P02548	Bt2	Bt2	46-69					C
99P02549	B/C	B/C	69-81					CL
99P02550	C	C	81-160					L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.18	(NA)
Clay, carbonate free, Weighted Average	47	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	30	% wt
Volume, >2mm, Weighted Average	9	% vol
Clay, total, Weighted Average	47	% wt
Weighted averages based on control section: 25-69 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
99P02545	0-15	A	S	l	24.0	42.7	33.3	6.5		31.8	10.9	10.7	10.4	7.1	3.0	2.1	3	5	--	29	8
99P02546	15-25	BA	S	cl	33.1	39.5	27.4	10.8		29.3	10.2	9.6	9.1	5.8	2.3	0.6	5	2	--	24	7
99P02547	25-46	Bt1	S	c	46.4	33.3	20.3	17.6		26.0	7.3	6.9	6.6	4.5	1.6	0.7	2	2	--	19	4
99P02548	46-69	Bt2	S	c	46.8	23.7	29.5	20.7		18.8	4.9	6.1	8.3	7.4	4.2	3.5	7	13	3	41	23
99P02549	69-81	B/C	S	cl	29.2	32.7	38.1	11.5		25.6	7.1	6.9	10.3	9.6	6.7	4.6	7	19	1	50	27
99P02550	81-160	C	S	l	12.0	45.0	43.0	3.4		34.7	10.3	8.9	10.0	9.1	10.4	4.6	8	24	8	61	40

*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled As	:	LITTLEJOE
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0447

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a	3A1a6a	3A1a6a			3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
99P02545	0-15	A	S	13.9	47.8	38.3			35.6	12.2	10.9	12.7	7.9	4.0	2.8

---

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			3F1a1a	8D1	8D1
99P02545	0-15	A	S							9.3		1.017			71	0.36	0.39
99P02546	15-25	BA	S							12.4		1.016				0.24	0.37
99P02547	25-46	Bt1	S							18.5		1.022				0.19	0.40
99P02548	46-69	Bt2	S							20.9		1.023				0.16	0.45
99P02549	69-81	B/C	S							17.2		1.016				0.16	0.59
99P02550	81-160	C	S							11.5		1.011				0.18	0.96

---

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 - - - - -)
				6A2e	6B4a	6R3c				6C2f	6G7e	6D2e
99P02545	0-15	A	S	2.09	0.112	0.02	2.1			4.3	0.5	--
99P02546	15-25	BA	S	1.09	0.081	0.02	1.1			3.4	0.7	--
99P02547	25-46	Bt1	S	0.59	0.091	0.03	0.6			6.3	0.8	--
99P02548	46-69	Bt2	S	0.28	0.061	0.02	0.3			8.6	0.9	tr
99P02549	69-81	B/C	S	0.18	0.046	0.02	0.2			7.8	0.8	tr
99P02550	81-160	C	S	0.11	0.070	0.02	0.1			7.7	0.7	tr

^1,1,2,3,4,5 Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled As	:	LITTLEJOE
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0447

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2i	6O2h	6P2f	6Q2f		6H5a	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
99P02545	0-15	A	S	0.1	0.1	0.2	0.2	0.6	12.0	3.5	--	12.6	8.7	4.1	85	5	7
99P02546	15-25	BA	S	0.1	0.1	0.2	0.1	0.5	10.1	3.3	--	10.6	8.1	3.8	87	5	6
99P02547	25-46	Bt1	S	0.1	0.1	0.2	0.3	0.7	10.9	3.6	0.5	11.6	8.9	4.3	84	6	8
99P02548	46-69	Bt2	S	0.1	0.2	0.2	0.1	0.6	9.4	1.6	1.4	10.0	7.6	2.2	73	6	8
99P02549	69-81	B/C	S	1.3	0.1	0.2	tr	1.6	6.9	0.9	0.5	8.5	4.6	2.5	36	19	35
99P02550	81-160	C	S	0.1	tr	0.3	0.1	0.5	4.0	0.4	--	4.5	2.2	0.9	44	11	23

---

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 - -)

%

99P02545

0-15

A

S

2

99P02546

15-25

BA

S

2

99P02547

25-46

Bt1

S

2

99P02548

46-69

Bt2

S

3

99P02549

69-81

B/C

S

4

99P02550

81-160

C

S

14

---

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
				4C1a2a3	4C1a2a	4C1a2a
99P02545	0-15	A	S	3.6	4.0	4.3
99P02546	15-25	BA	S	3.6	4.0	4.5
99P02547	25-46	Bt1	S	3.6	4.0	4.7
99P02548	46-69	Bt2	S	4.0	4.4	5.2
99P02549	69-81	B/C	S	4.1	4.5	5.3
99P02550	81-160	C	S	4.4	4.5	5.4

*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled As	:	LITTLEJOE
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0447

---

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 - - - - - - - - - - - - - - - - - - - -)

6S3b

99P02545

0-15

A

S

1.0

*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled As	:	LITTLEJOE
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0447

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

99P02547

25.0-46.0

Bt1

tcly

GI 3

VR 3

KK 2

MI 2

HE 2

GE 2

VM 1

99P02550

81.0-160.0

C

tcly

KK 3

GE 2

HE 2

MI 2

VR 2

GI 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	GI Gibbsite	HE Hematite	KK Kaolinite	MI Mica
VM Vermiculite-Mica	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 99VA141010

( Patrick, Virginia )

Print Date: Dec 17 2024 8:09PM

Sampled As	:	LITTLEJOE
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0447

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

99P02547

25.0-46.0

Bt1

csi

63

QZ 48

MS 25

BT 6

OP 5

FE 5

PR 2

BY 2

SP 2

RU 1

FK 1

HN 1

AR 1

AM tr

EP tr

FP tr

GN tr

PO tr

ZR tr

99P02550

81.0-160.0

C

csi

27

BT 42

MS 30

QZ 21

FE 3

OP 2

BY 1

FP 1

PR tr

AM tr

RU tr

AR tr

HN tr

ZR tr

SP tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
AM Amphibole	AR Weatherable Aggregates	BT Biotite	BY Beryl	EP Epidote
FE Iron Oxides (Goethite	FK Potassium Feldspar	FP Plagioclase Feldspar	GN Garnet	HN Hornblende
MS Muscovite	OP Opaques	PO Plant Opal	PR Pyroxene	QZ Quartz
RU Rutile	SP Sphene	ZR Zircon