*** Primary Characterization Data ***

Pedon ID: V1992-VA001-007

( Accomack, Virginia )

Print Date: Nov 11 2024 10:32PM

Sampled as on Sep 20, 2009:	Arapahoe ; Coarse-loamy, mixed, semiactive, nonacid, thermic Typic Humaquepts
Revised to :

				Commonwealth of Virginia
SSL	-	Project	VTC201201   Virginia Tech	Virginia Tech
	-	Site ID	VPI-Arapa-6   Lat: 37° 39' 29.64" north  Long: 75° 44' 16.66" west  MLRA: 153B	Department of Crop & Soil Environmental Sciences
	-	Pedon No.	VPI0007	330 Smyth Hall (0404)
	-	General Methods 1B1A, 2A1, 2B		Blacksburg, Virginia 24061

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
VPI00071	A	A	0-36					SIL
VPI00072	Btg1	Btg1	36-76					SICL
VPI00073	Btg2	Btg2	76-102					L
VPI00074	Cg	Cg	102-152					LCOS

---

---

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
					hyd1							hyd1	hyd1	hyd1	hyd1	hyd1
VPI00071	0-36	A	S	sil	18.1	53.8	28.1					1.0	12.5	11.8	2.5	0.3
VPI00072	36-76	Btg1	S	sicl	30.6	57.8	11.6					0.8	5.5	4.3	1.0	--
VPI00073	76-102	Btg2	S	l	20.5	35.1	44.4					1.3	22.0	17.8	3.0	0.3
VPI00074	102-152	Cg	S	lcos	6.0	17.4	76.6					1.5	36.0	34.0	4.8	0.3

---

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 - - - - -)

6A1a

VPI00071

0-36

A

S

6.67

VPI00072

36-76

Btg1

S

1.12

VPI00073

76-102

Btg2

S

1.00

VPI00074

102-152

Cg

S

0.70

*** Primary Characterization Data ***

Pedon ID: V1992-VA001-007

( Accomack, Virginia )

Print Date: Nov 11 2024 10:32PM

Sampled As	:	Arapahoe		Coarse-loamy, mixed, semiactive, nonacid, thermic Typic Humaquepts
Attn: John Galbraith or W. Lee Daniels			;	Pedon No.  VPI0007

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2a	6O2a		6Q2b		6H1a	6G2a
VPI00071	0-36	A	S	0.2	0.2		0.2	0.6	25.0	6.0		25.6				2
VPI00072	36-76	Btg1	S	0.1	0.3		0.1	0.5	9.9	5.0		10.4				5
VPI00073	76-102	Btg2	S	0.1	0.4		0.1	0.6	8.1	3.0		8.7				7
VPI00074	102-152	Cg	S	tr	0.2		tr	0.2	6.9	1.7		7.1				3

---

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 - -)

%

4F2

VPI00071

0-36

A

S

48.00

VPI00072

36-76

Btg1

S

--

VPI00073

76-102

Btg2

S

--

VPI00074

102-152

Cg

S

--

---

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

8C1a

VPI00071

0-36

A

S

4.3

VPI00072

36-76

Btg1

S

4.6

VPI00073

76-102

Btg2

S

4.8

VPI00074

102-152

Cg

S

4.8