*** Primary Characterization Data ***

Pedon ID: 98VA163036

( Rockbridge, Virginia )

Print Date: Dec 11 2024 4:02PM

Sampled as on Oct 28, 1998:	MAURERTOWN
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP98VA066   BATH AND ROCKBRIDGE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1998VA163036	National Soil Survey Center
	-	Pedon No.	98P0283	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
98P01720	Ap	Ap	0-20				SICL	SICL
98P01721	Btg1	Btg1	20-33				SIC	SICL
98P01722	Btg2	Btg2	33-74				SIC	SICL
98P01723	Btg3	Btg3	74-107				C	SICL
98P01724	Btg4	Btg4	107-127				C	CL
98P01725	Btg5	Btg5	127-140				SCL	L
98P01726			140-0

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.3	(NA)
Clay, carbonate free, Weighted Average	39	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	5	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	39	% wt
Weighted averages based on control section: 20-70 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
98P01720	0-20	Ap	S	sicl	35.1	52.4	12.5	11.6		37.5	14.9	4.3	2.0	2.4	2.7	1.1	2	--	--	10	2
98P01721	20-33	Btg1	S	sicl	37.9	54.3	7.8	11.3		40.2	14.1	3.5	1.1	1.1	1.5	0.6	3	--	--	7	3
98P01722	33-74	Btg2	S	sicl	39.7	53.6	6.7	12.4		41.5	12.1	4.1	1.7	0.4	0.3	0.2	1	--	--	4	1
98P01723	74-107	Btg3	S	sicl	33.1	50.3	16.6	11.7		34.6	15.7	8.8	5.9	1.1	0.6	0.2	tr	tr	--	8	tr
98P01724	107-127	Btg4	S	cl	30.8	47.1	22.1	11.2		28.9	18.2	11.7	8.4	1.0	0.6	0.4	1	4	3	18	48
98P01725	127-140	Btg5	S	l	22.7	40.0	37.3	7.7		23.6	16.4	15.5	15.6	2.8	2.0	1.4	5	12	1	36	61
98P01726	140-0		S														4	4	--

*** Primary Characterization Data ***

Pedon ID: 98VA163036

( Rockbridge, Virginia )

Print Date: Dec 11 2024 4:02PM

Sampled As	:	MAURERTOWN
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0283

---

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
98P01720	0-20	Ap	S							17.1		1.019			88	0.51	0.49
98P01721	20-33	Btg1	S							16.2		1.014				0.32	0.43
98P01722	33-74	Btg2	S							15.3		1.013				0.30	0.39
98P01723	74-107	Btg3	S							14.4		1.014				0.39	0.44
98P01724	107-127	Btg4	S							13.5		1.013				0.40	0.44
98P01725	127-140	Btg5	S							10.2		1.010				0.44	0.45
98P01726	140-0		S							9.4		1.008

---

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					6C2f	6G7e	6D2e
98P01720	0-20	Ap	S	2.27	0.165		2.3			3.9	0.5	0.3
98P01721	20-33	Btg1	S	0.56	0.044		0.6			3.2	0.5	0.1
98P01722	33-74	Btg2	S	0.32	0.033		0.3			3.3	0.5	0.1
98P01723	74-107	Btg3	S	0.14	0.002		0.1			2.7	0.3	0.1
98P01724	107-127	Btg4	S	0.11	0.086		0.1			2.3	0.3	0.1
98P01725	127-140	Btg5	S	0.05	0.030		tr
98P01726	140-0		S	0.07	0.024		0.1

^{1,1,2,3,4,5,6} Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 98VA163036

( Rockbridge, Virginia )

Print Date: Dec 11 2024 4:02PM

Sampled As	:	MAURERTOWN
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0283

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2f	6O2e	6P2c	6Q2c		6H5a	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
98P01720	0-20	Ap	S	5.7	1.8	0.3	0.5	8.3	14.7	2.6	9.0	23.0	18.0	10.9	24	36	46
98P01721	20-33	Btg1	S	2.0	1.9	0.9	0.6	5.4	11.5	4.9	5.0	16.9	12.2	10.3	48	32	44
98P01722	33-74	Btg2	S	2.6	2.8	0.7	0.4	6.5	11.0	6.2	0.6	17.5	11.8	12.7	49	37	55
98P01723	74-107	Btg3	S	1.0	4.3	0.8	0.5	6.6	10.7	6.8	0.2	17.3	12.8	13.4	51	38	52
98P01724	107-127	Btg4	S	2.5	4.4	0.8	1.0	8.7	9.0	5.7	0.3	17.7	12.4	14.4	40	49	70
98P01725	127-140	Btg5	S	1.0	3.9	0.8	0.5	6.2	7.1	2.9	1.2	13.3	10.1	9.1	32	47	61
98P01726	140-0		S	1.1	3.5	0.8	1.1		6.5	2.7	0.6		11.4

---

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 - -)

%

98P01720

0-20

Ap

S

2

98P01721

20-33

Btg1

S

7

98P01722

33-74

Btg2

S

6

98P01723

74-107

Btg3

S

6

98P01724

107-127

Btg4

S

6

98P01725

127-140

Btg5

S

8

*** Primary Characterization Data ***

Pedon ID: 98VA163036

( Rockbridge, Virginia )

Print Date: Dec 11 2024 4:02PM

Sampled As	:	MAURERTOWN
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0283

---

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

98P01720

0-20

Ap

S

4.5

5.3

98P01721

20-33

Btg1

S

4.3

5.2

98P01722

33-74

Btg2

S

4.2

5.2

98P01723

74-107

Btg3

S

4.2

5.1

98P01724

107-127

Btg4

S

4.2

5.1

98P01725

127-140

Btg5

S

4.3

5.3

98P01726

140-0

S

4.3

5.2

---

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

98P01720

0-20

Ap

S

--

*** Primary Characterization Data ***

Pedon ID: 98VA163036

( Rockbridge, Virginia )

Print Date: Dec 11 2024 4:02PM

Sampled As	:	MAURERTOWN
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0283

---

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

98P01722

33.0-74.0

Btg2

tcly

MI 3

VR 3

KK 2

GE 2

QZ 1

HE 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	HE Hematite	KK Kaolinite	MI Mica	QZ Quartz
VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks