*** Primary Characterization Data ***

Pedon ID: V1992-VA001-002

( Accomack, Virginia )

Print Date: Nov 21 2024 1:36PM

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-10   Lat: 37° 54' 18.11" north  Long: 75° 32' 46.64" west  MLRA: 153B	Department of Crop & Soil Environmental Sciences
	-	Pedon No.	VPI0002	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
VPI00021	A	A	0-30					SIL
VPI00022	Btg1	Btg1	30-76					SICL
VPI00023	Btg2	Btg2	76-97					SL
VPI00024	Cg	Cg	97-152					S

---

---

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
VPI00021	0-30	A	S	sil	14.3	52.5	33.2					1.3	6.3	19.0	6.3	0.3
VPI00022	30-76	Btg1	S	sicl	33.3	53.8	12.9					0.8	2.5	7.3	2.0	0.3
VPI00023	76-97	Btg2	S	sl	12.5	17.9	69.6					1.5	16.0	42.5	9.3	0.3
VPI00024	97-152	Cg	S	s	2.8	2.8	94.4					1.5	28.3	58.0	6.3	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

VPI00021

0-30

A

S

10.68

VPI00022

30-76

Btg1

S

0.61

VPI00023

76-97

Btg2

S

0.24

VPI00024

97-152

Cg

S

0.14

*** Primary Characterization Data ***

Pedon ID: V1992-VA001-002

( Accomack, Virginia )

Print Date: Nov 21 2024 1:36PM

Sampled As	:	Arapahoe		Coarse-loamy, mixed, semiactive, nonacid, thermic Typic Humaquepts
Attn: John Galbraith or W. Lee Daniels			;	Pedon No.  VPI0002

---

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

VPI00021

0-30

A

S

0.1

0.2

0.1

0.4

31.8

8.0

32.2

1

VPI00022

30-76

Btg1

S

tr

0.2

0.1

0.3

12.9

6.4

13.2

2

VPI00023

76-97

Btg2

S

tr

tr

tr

tr

5.3

1.9

5.3

tr

VPI00024

97-152

Cg

S

tr

tr

tr

tr

3.3

0.9

3.3

1

---

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

VPI00021

0-30

A

S

--

VPI00022

30-76

Btg1

S

--

VPI00023

76-97

Btg2

S

--

VPI00024

97-152

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

VPI00021

0-30

A

S

4.0

VPI00022

30-76

Btg1

S

4.3

VPI00023

76-97

Btg2

S

4.5

VPI00024

97-152

Cg

S

4.5