NSSC SSL Report Creation

*** Primary Characterization Data ***

Pedon ID: 57TX347090

( Nacogdoches, Texas )

Print Date: Apr 26 2024 10:16PM

Sampled as on May 30, 1957:	Attoyac
Revised to correlated:	Attoyac ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudalfs

				State of Texas
SSL	-	Project	NL40001 SSIR SAMPLES	Texas A&M University
	-	Site ID	S1957TX347090 Lat: 31° 38' 37.00" north Long: 94° 24' 10.00" west MLRA: 133B	University Soil Laboratory
	-	Pedon No.	40A4450	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		College Station, Texas

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture

40A34037	Ap	Ap	0-20	K0493				FSL
40A34038	Bt1	B21t	20-36	K0494				L
40A34039	Bt2	B22t	36-74	K0495				CL
40A34040	Bt2	B22t	74-112	K0496				CL
40A34041	Bt3	B23t	112-135	K0497				SCL
40A34042	Bt4	B24t	135-183	K0498				CL

Pedon Calculations
Calculation Name	Result	Units of Measure

Clay, carbonate free, Weighted Average	28	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	28	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	28	% wt

Weighted averages based on control section: 20-70 cm

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	3B1	3B1	3B1

40A34037	0-20	Ap	S	fsl	2.3	38.1	59.6	1.4				11.4	39.7	5.1	1.9	1.5	--	--	--	48	--
40A34038	20-36	Bt1	S	l	16.7	41.1	42.2	12.0				10.4	28.7	1.5	0.9	0.7	--	--	--	32	--
40A34039	36-74	Bt2	S	cl	34.0	32.6	33.4	18.4				7.9	22.1	1.5	1.0	0.9	--	--	--	26	--
40A34040	74-112	Bt2	S	cl	30.0	28.9	41.1	19.8				7.4	26.4	2.7	1.7	2.9	--	--	--	34	--
40A34041	112-135	Bt3	S	scl	23.9	25.8	50.3	14.3				5.2	25.8	3.8	5.0	10.5	--	--	--	45	--
40A34042	135-183	Bt4	S	cl	29.0	28.5	42.5	16.8				7.0	26.3	2.6	2.8	3.8	--	--	--	36	--

*** Primary Characterization Data ***

Pedon ID: 57TX347090

( Nacogdoches, Texas )

Print Date: Apr 26 2024 10:16PM

Sampled As	:	Attoyac
Texas A&M University Soil Survey Laboratory			;	Pedon No. 40A4450

Carbon & Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

(WB)

Ratio

Al+½Fe

ODOE

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg^-1

(- - - - - - % of < 2mm - - - - -)

6A1a

6C2a

40A34037

0-20

0.46

0.3

40A34038

20-36

Bt1

0.35

1.1

40A34039

36-74

Bt2

0.35

2.0

40A34040

74-112

Bt2

0.17

2.4

40A34041

112-135

Bt3

0.23

3.3

40A34042

135-183

Bt4

0.17

4.5

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	6P2a	6Q2a

40A34037	0-20	Ap	S	1.6	0.2	tr	0.3	2.1				2.1				100
40A34038	20-36	Bt1	S	3.6	1.0	tr	0.5	5.1				5.1				100
40A34039	36-74	Bt2	S	5.3	1.6	tr	1.3	8.2				8.2				100
40A34040	74-112	Bt2	S	3.6	1.4	tr	1.3	6.3				6.3				100
40A34041	112-135	Bt3	S	2.8	1.6	tr	0.8	5.2				5.2				100
40A34042	135-183	Bt4	S	2.6	2.4	tr	0.5	5.5				5.5				100

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

40A34037

0-20

5.8

40A34038

20-36

Bt1

5.9

40A34039

36-74

Bt2

6.1

40A34040

74-112

Bt2

5.9

40A34041

112-135

Bt3

5.0

40A34042

135-183

Bt4

4.7

*** Primary Characterization Data ***

Pedon ID: 57TX347090

( Nacogdoches, Texas )

Print Date: Apr 26 2024 10:16PM

Sampled As	:	Attoyac
Texas A&M University Soil Survey Laboratory			;	Pedon No. 40A4450

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO₃+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

NaOAC

BaCl₂

Ca+Mg

HCO₃

CaCl₂

H₂O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg^-1 - - - - - - - - - - - - - -)

mmol(+)L^-1

mmol(-)L^-1

1:10

(- - - - - % of <2mm - - - - -)

g cm^-3

5A2a

40A34037

0-20

3.9

40A34038

20-36

Bt1

9.1

40A34039

36-74

Bt2

14.2

40A34040

74-112

Bt2

13.8

40A34041

112-135

Bt3

13.2

40A34042

135-183

Bt4

14.5

*** Primary Characterization Data ***

Pedon ID: 57TX347090

( Nacogdoches, Texas )

Print Date: Apr 26 2024 10:16PM

Sampled As	:	Attoyac
Texas A&M University Soil Survey Laboratory			;	Pedon No. 40A4450

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

7A2

tion

Layer

(cm)

Horz

ion

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

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

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

mg g^-1

40A34037

0.0-20.0

fcly

MI 3

KH 1

40A34038

20.0-36.0

Bt1

fcly

MI 3

KH 1

40A34039

36.0-74.0

Bt2

fcly

MI 3

KH 1

40A34040

74.0-112.0

Bt2

fcly

MI 3

KH 1

40A34041

112.0-135.0

Bt3

fcly

MI 3

KH 1

40A34042

135.0-183.0

Bt4

fcly

MT 3

MI 2

KH 1

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mm

MINERAL INTERPRETATION:
KH Halloysite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

NSSC SSL Report Creation