*** Taxonomy Characterization Data ***

Pedon ID: 2007TN1612S

( Stewart, Tennessee )

Print Date: Apr 15 2026 8:34AM

Sampled as on Apr 14, 2007:	Paden ; Fine-silty, mixed, semiactive, thermic Glossic Fragiudult
Revised to correlated on Aug 3, 2008:	Paden ; Fine-silty, mixed, semiactive, thermic Glossic Fragiudults

				United States Department of Agriculture
SSL	-	Project	C2007USTN081   Stewart Co.	Natural Resources Conservation Service
	-	Site ID	LBL Paden 2   Lat: 36° 30' 15.50" north  Long: 88° 1' 46.79" west  MLRA: 122	National Soil Survey Center
	-	Pedon No.	07N0463	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a	3A1a1a					DbWR1
07N03038	0-15	Ap	S	17.1	8.9		0.57		4	1.39	0.012	1
07N03039	15-30	Bt1	S	28.0	14.2		0.44		7	1.38	0.019	2	85
07N03040	30-48	Bt2	S	29.0	14.2		0.52		2	1.38	0.024	tr	84
07N03041	48-66	B/E	S	34.4	20.1		0.50		4	1.39	0.034	1
07N03042	66-106	Btx1	S	28.0	17.2		0.50		2	1.46	0.025	--	75
07N03043	106-167	Btx2	S	20.5	10.8		0.48		8	1.52	0.015	tr
07N03044	167-203	2Bt	S	39.3	27.2		0.38		12	1.42	0.032	1

---

Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a			4H2a		4G2
07N03038	0-15	Ap	S	5.7			1.20	0.31	0.05		51	31		4.3	0.46	0.25	7		--
07N03039	15-30	Bt1	S	5.4			0.34	0.28	0.03		49	37		7.5	0.41	0.27	25		tr
07N03040	30-48	Bt2	S	5.3			0.19	0.26	0.02		32	23		9.4	0.44	0.32	56		1
07N03041	48-66	B/E	S	5.3			0.17	0.39	0.03		29	22		13.7	0.49	0.40	64		2
07N03042	66-106	Btx1	S	5.4			0.13	0.35	0.03		39	27		13.1	0.53	0.47	56		3
07N03043	106-167	Btx2	S	5.7			0.09	0.14	0.01		76	52		9.2	0.48	0.45	18		6
07N03044	167-203	2Bt	S	7.2			0.17	0.16	0.01		100*	73			0.35				11

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
¹ Analyzed size fraction = <2 mm

---

Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

(------------------------------------------ % --------------------------------------------)

kg -1

%

dS m-1

%

07N03041

48-66

B/E

S

0.40

¹ Analyzed size fraction = <2 mm

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Clay, carbonate free, Weighted Average	31	% wt
Volume, >2mm, Weighted Average	1	% vol
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.45	(NA)
Clay, total, Weighted Average	31	% wt
Weighted averages based on control section: 15-65 cm