*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled as on Oct 1, 1986:	Tuscosso ; Fine, mixed, thermic Fluvaquentic Eutrochrept
Revised to correlated:	Tuscosso ; Fine, mixed, thermic Dystric Fluventic Eutrochrepts

				United States Department of Agriculture
SSL	-	Project	CP87TX028   REDLANDS-1986	Natural Resources Conservation Service
	-	Site ID	S1986TX347008   Lat: 31° 34' 29.00" north  Long: 94° 33' 52.00" west  MLRA: 133B	National Soil Survey Center
	-	Pedon No.	87P0082	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
87P00482	A1	A1	0-15				CL	CL
87P00483	A2	A2	15-29				CL	CL
87P00484	Bw1	Bw1	29-48				SIC	C
87P00485	Bw2	Bw2	48-65				SIC	CL
87P00486	Bw3	Bw3	65-103				CL	SC
87P00487	Bw4	Bw4	103-141				CL	SCL
87P00488	Bw5	Bw5	141-191				CL	SCL
87P00489	Bw6	Bw6	191-221				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.66	(NA)
Clay, carbonate free, Weighted Average	39	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	19	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	39	% wt
LE, Whole Soil, Summed to 1m	5	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled As	:	Tuscosso		Fine, mixed, thermic Fluvaquentic Eutrochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0082

---

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	3A1a1a	3B1	3B1	3B1
87P00482	0-15	A1	S	cl	33.6	28.1	38.3	19.0		14.1	14.0	27.0	9.3	1.1	0.5	0.4	tr	tr	--	11	tr
87P00483	15-29	A2	S	cl	35.6	27.8	36.6	19.9		14.3	13.5	28.7	6.2	1.0	0.4	0.3	tr	tr	--	8	tr
87P00484	29-48	Bw1	S	c	43.5	29.2	27.3	24.5		15.8	13.4	19.3	6.6	0.8	0.2	0.4	tr	--	--	8	tr
87P00485	48-65	Bw2	S	cl	39.1	23.9	37.0	23.3		13.0	10.9	21.7	12.1	1.7	0.7	0.8	tr	tr	1	17	1
87P00486	65-103	Bw3	S	sc	36.0	17.5	46.5	20.7		10.0	7.5	20.2	20.7	4.0	1.0	0.6	tr	tr	--	27	tr
87P00487	103-141	Bw4	S	scl	34.7	16.5	48.8	19.5		9.2	7.3	22.7	18.1	5.4	1.6	1.0	1	--	--	27	1
87P00488	141-191	Bw5	S	scl	29.2	12.2	58.6	16.5		6.7	5.5	12.7	19.8	11.6	7.4	7.1	12	18	--	63	30
87P00489	191-221	Bw6	S	c	46.4	28.6	25.0	27.5		19.3	9.3	11.3	7.2	2.7	1.9	1.9	1	11	1	25	13

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				4A1d	4A1h				4B1c	3C2a1a		3D1		4C1		8D1	8D1
87P00482	0-15	A1	S	1.31	1.55	0.058			29.6	17.8		1.024		0.15		0.85	0.53
87P00483	15-29	A2	S	1.44	1.62	0.040			23.4	17.6		1.025		0.08		0.67	0.49
87P00484	29-48	Bw1	S	1.37	1.65	0.064			29.7	20.7		1.029		0.12		0.62	0.48
87P00485	48-65	Bw2	S	1.39	1.59	0.046			27.8	19.8		1.027		0.11		0.64	0.51
87P00486	65-103	Bw3	S	1.39	1.57	0.041			28.9	20.3		1.031		0.12		0.69	0.56
87P00487	103-141	Bw4	S	1.39	1.54	0.035			28.3	20.7		1.032		0.11		0.78	0.60
87P00488	141-191	Bw5	S	1.23	1.38	0.032			40.5	20.1		1.034		0.21		0.99	0.69
87P00489	191-221	Bw6	S	1.39	1.81	0.084			31.2	22.3		1.037		0.11		0.75	0.48

*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled As	:	Tuscosso		Fine, mixed, thermic Fluvaquentic Eutrochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0082

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a	6D2a
87P00482	0-15	A1	S		0.183			2.05	11	8.4	0.6	0.1
87P00483	15-29	A2	S		0.097			1.12	12	9.0	0.7	0.1
87P00484	29-48	Bw1	S		0.096			0.97	10	9.6	0.7	0.1
87P00485	48-65	Bw2	S		0.094			0.93	10	9.5	0.7	0.1
87P00486	65-103	Bw3	S					0.58		11.0	0.9	0.1
87P00487	103-141	Bw4	S					0.50		11.0	0.8	0.1
87P00488	141-191	Bw5	S					0.37		12.2	0.8	0.1
87P00489	191-221	Bw6	S					0.19		7.8	0.5	0.1

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a			5A3a	5A8b			5C3	5C1
87P00482	0-15	A1	S	18.5	5.5	tr	0.4	24.4	10.4			34.8	28.5			70	86
87P00483	15-29	A2	S	16.1	5.8	0.1	0.3	22.3	9.6			31.9	24.0			70	93
87P00484	29-48	Bw1	S	17.0	6.6	0.1	0.3	24.0	11.1			35.1	26.8			68	90
87P00485	48-65	Bw2	S	14.4	6.2	0.2	0.3	21.1	10.2			31.3	25.0			67	84
87P00486	65-103	Bw3	S	17.3	6.5	0.2	0.3	24.3	10.0			34.3	24.9			71	98
87P00487	103-141	Bw4	S	15.1	7.5	0.2	0.3	23.1	10.0			33.1	26.9			70	86
87P00488	141-191	Bw5	S	17.3	8.2	0.2	0.3	26.0	10.1			36.1	28.8			72	90
87P00489	191-221	Bw6	S	24.0*	11.7	0.3	0.4	36.4	4.9			41.3	35.0			88	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled As	:	Tuscosso		Fine, mixed, thermic Fluvaquentic Eutrochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0082

---

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 - -)

%

87P00482

0-15

A1

S

--

87P00483

15-29

A2

S

tr

87P00484

29-48

Bw1

S

tr

87P00485

48-65

Bw2

S

1

87P00486

65-103

Bw3

S

1

87P00487

103-141

Bw4

S

1

87P00488

141-191

Bw5

S

1

87P00489

191-221

Bw6

S

1

---

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
				4C1a2a3	4C1a2a	4C1a2a
87P00482	0-15	A1	S	5.0	5.6	5.9
87P00483	15-29	A2	S	5.1	5.8	6.5
87P00484	29-48	Bw1	S	4.7	5.5	6.2
87P00485	48-65	Bw2	S	4.8	5.5	6.4
87P00486	65-103	Bw3	S	4.9	5.7	6.5
87P00487	103-141	Bw4	S	4.9	5.7	6.6
87P00488	141-191	Bw5	S	4.9	5.7	6.5
87P00489	191-221	Bw6	S	5.7	6.6	7.2

*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled As	:	Tuscosso		Fine, mixed, thermic Fluvaquentic Eutrochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0082

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

7A4a

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

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

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

mg g-1

87P00484

29.0-48.0

Bw1

tcly

KK 2

MM 2

MI 2

GE 2

&nbsp;

KK 16

GI 4

&nbsp;

&nbsp;

&nbsp;

&nbsp;

22.9

&nbsp;

&nbsp;

1.1

&nbsp;

&nbsp;

&nbsp;

87P00486

65.0-103.0

Bw3

tcly

MM 2

MI 2

KK 2

GE 2

&nbsp;

KK 10

GI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

25.7

&nbsp;

&nbsp;

1.2

&nbsp;

&nbsp;

&nbsp;

87P00488

141.0-191.0

Bw5

tcly

MM 2

KK 2

GE 2

MI 1

&nbsp;

KK 12

GI 3

&nbsp;

&nbsp;

&nbsp;

&nbsp;

24.3

&nbsp;

&nbsp;

1.1

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
GE Goethite	GI Gibbsite	KK Kaolinite	MI Mica	MM Montmorillonite-Mica

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 86TX347008

( Nacogdoches, Texas )

Print Date: Apr 25 2024 10:37AM

Sampled As	:	Tuscosso		Fine, mixed, thermic Fluvaquentic Eutrochrept
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  87P0082

---

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

87P00484

29.0-48.0

Bw1

vfs

 

 

 

 

 

 

 

 

 

99

QZ 89

FE 10

FK 1

TM tr

BT tr

MS tr

 

 

 

 

 

 

 

 

 

 

 

OP tr

ZR tr

KY tr

 

 

 

 

87P00488

141.0-191.0

Bw5

vfs

 

 

 

 

 

 

 

 

 

99

QZ 70

FE 29

FK 1

TM tr

ZR tr

KY tr

 

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	 	 	 	 

MINERAL INTERPRETATION:
BT Biotite	FE Iron Oxides (Goethite	FK Potassium Feldspar	KY Kyanite	MS Muscovite
OP Opaques	QZ Quartz	TM Tourmaline	ZR Zircon