*** Primary Characterization Data ***

Pedon ID: V1984-VA081-280

( Greensville, Virginia )

Print Date: Dec 17 2024 8:25PM

Sampled as on Sep 24, 2009:	State ; Fine-loamy, mixed, semiactive, thermic Typic Hapludults
Revised to :

				Commonwealth of Virginia
SSL	-	Project	VTC201201   Virginia Tech	Virginia Tech
	-	Site ID	VPI-State-0   Lat: 36° 34' 32.58" north  Long: 77° 29' 29.60" west  MLRA: 133A	Department of Crop & Soil Environmental Sciences
	-	Pedon No.	VPI0280	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
VPI02801	Ap	Ap	0-28					SCL
VPI02802	E	E	28-51					COSL
VPI02803	Bt1	Bt1	51-71					SCL
VPI02804	Bt2	Bt2	71-122					SCL
VPI02805	C	C	122-160					SL

---

---

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
VPI02801	0-28	Ap	S	scl	3.0	19.0	78.0					15.8	27.5	27.8	6.4	0.5
VPI02802	28-51	E	S	cosl	7.0	24.7	68.3					11.2	23.3	26.7	6.6	0.5
VPI02803	51-71	Bt1	S	scl	23.0	22.5	54.5					10.8	16.7	20.4	5.8	0.8
VPI02804	71-122	Bt2	S	scl	31.0	16.2	52.8					6.8	13.0	25.5	6.6	0.9
VPI02805	122-160	C	S	sl	17.0	10.0	73.0					3.2	15.2	38.0	13.9	2.7

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
				3H	4F
VPI02804	71-122	Bt2	S	41.26	20.42

*** Primary Characterization Data ***

Pedon ID: V1984-VA081-280

( Greensville, Virginia )

Print Date: Dec 17 2024 8:25PM

Sampled As	:	State		Fine-loamy, mixed, semiactive, thermic Typic Hapludults
Attn: John Galbraith or W. Lee Daniels			;	Pedon No.  VPI0280

---

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

VPI02801

0-28

Ap

S

0.40

VPI02802

28-51

E

S

0.09

VPI02803

51-71

Bt1

S

0.14

VPI02804

71-122

Bt2

S

0.08

VPI02805

122-160

C

S

0.05

---

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
VPI02801	0-28	Ap	S	0.9	0.1		0.1	1.1	2.1	--		3.2				34
VPI02802	28-51	E	S	0.7	0.1		0.1	0.9	1.4	--		2.3				39
VPI02803	51-71	Bt1	S	2.5	0.6		0.3	3.4	3.5	0.2		6.9				49
VPI02804	71-122	Bt2	S	3.2	0.6		0.2	4.0	6.4	0.7		10.4				38
VPI02805	122-160	C	S	0.9	0.4		0.1	1.4	4.5	0.8		5.9				24

---

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

VPI02801

0-28

Ap

S

5.8

VPI02802

28-51

E

S

6.4

VPI02803

51-71

Bt1

S

5.5

VPI02804

71-122

Bt2

S

4.8

VPI02805

122-160

C

S

4.7

*** Primary Characterization Data ***

Pedon ID: V1984-VA081-280

( Greensville, Virginia )

Print Date: Dec 17 2024 8:25PM

Sampled As	:	State		Fine-loamy, mixed, semiactive, thermic Typic Hapludults
Attn: John Galbraith or W. Lee Daniels			;	Pedon No.  VPI0280

---

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

VPI02803

51.0-71.0

Bt1

s

QZ 83

FD 15

MI 1

RE 1

VPI02804

71.0-122.0

Bt2

s

QZ 74

FD 19

MI 6

RE 1

FRACTION INTERPRETATION:
s - Sand 0.05-2 mm

MINERAL INTERPRETATION:
FD Feldspar	MI Mica	QZ Quartz	RE Resistant Minerals