*** Primary Characterization Data ***

Pedon ID: 55SC089002

( Williamsburg, South Carolina )

Print Date: Apr 22 2026 4:05PM

Sampled as :	Rains
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40010   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	55SC089002	National Soil Survey Center
	-	Pedon No.	40A5437	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A40863	A	A1	0-17					FSL
40A40864	E	A2	17-38					FSL
40A40865	Bg	B1g	38-61					FSL
40A40866	Btg	B2tg	61-71					SCL

---

---

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	3B1	3B1	3B1
40A40863	0-17	A	S	fsl	12.9	28.2	58.9			17.8	10.4	13.7	37.9	3.9	3.1	0.3	--	--	--	45	--
40A40864	17-38	E	S	fsl	16.1	25.3	58.6			15.2	10.1	13.0	32.4	5.3	6.9	1.0	--	--	--	46	--
40A40865	38-61	Bg	S	fsl	18.5	24.3	57.2			14.4	9.9	12.2	30.9	5.5	7.5	1.1	--	--	--	45	--
40A40866	61-71	Btg	S	scl	27.4	22.9	49.7			15.2	7.7	10.6	26.2	4.9	7.2	0.8	--	--	--	39	--

---

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

40A40863

0-17

A

S

2.08

40A40864

17-38

E

S

0.50

40A40865

38-61

Bg

S

0.48

40A40866

61-71

Btg

S

0.24

*** Primary Characterization Data ***

Pedon ID: 55SC089002

( Williamsburg, South Carolina )

Print Date: Apr 22 2026 4:05PM

Sampled As	:	Rains
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  40A5437

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2d	6O2b	6P2a	6Q2a		6H1a
40A40863	0-17	A	S	0.2	0.4	0.2	2.0	2.8	12.0			14.8				19
40A40864	17-38	E	S	0.1	0.2	0.2	tr	0.5	7.5			8.0				6
40A40865	38-61	Bg	S	0.1	0.4	0.2	0.1	0.8	6.2			7.0				11
40A40866	61-71	Btg	S	0.3	0.4	0.2	0.1	1.0	7.0			8.0				13

---

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

40A40863

0-17

A

S

4.6

40A40864

17-38

E

S

5.0

40A40865

38-61

Bg

S

4.9

40A40866

61-71

Btg

S

4.7