*** Primary Characterization Data ***

Pedon ID: S10TX1575065

( Fort Bend, Texas )

Print Date: Apr 25 2024 9:46AM

Sampled as on Mar 15, 2010:	Kenney ; Fine, smectitic, hyperthermic Vertic Hapludalfs
Revised to correlated on Jul 5, 2017:	Midfield ; Fine, mixed, active, hyperthermic Vertic Hapludalfs

				United States Department of Agriculture
SSL	-	Project	C2010USTX095   Fort Bend & Harris Co.	Natural Resources Conservation Service
	-	Site ID	S2010TX1575065   Lat: 29° 26' 56.00" north  Long: 95° 56' 57.19" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	10N0977	Kellogg 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
10N04646	A	A	0-10	S10TX1575065-1				VFSL
10N04647	Bt1	Bt1	10-27	S10TX1575065-2				C
10N04648	Bt2	Bt2	27-56	S10TX1575065-3				C
10N04649	Bt3	Bt3	56-82	S10TX1575065-4				C
10N04650	Bt4	Bt4	82-120	S10TX1575065-5				SCL
10N04651	Bt5	Bt5	120-152	S10TX1575065-6				SCL
10N04652	Bt6	Bt6	152-188	S10TX1575065-7				VFSL
10N04653	Bw	Bw	188-200	S10TX1575065-8				VFSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	9	cm/m

---

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
10N04646	0-10	A	S	vfsl	8.4	22.8	68.8	6.3		7.2	15.6	36.1	30.8	1.7	0.1	0.1	tr	--	--	33	tr
10N04647	10-27	Bt1	S	c	41.1	17.8	41.1	36.6		6.2	11.6	23.6	16.6	0.7	0.1	0.1	tr	--	--	18	tr
10N04648	27-56	Bt2	S	c	42.0	18.5	39.5	36.6		6.6	11.9	21.0	17.9	0.6	tr	tr	--	--	--	19	--
10N04649	56-82	Bt3	S	c	44.7	18.3	37.0	36.6		6.6	11.7	22.5	13.8	0.7	tr	tr	--	--	--	15	--
10N04650	82-120	Bt4	S	scl	33.4	21.4	45.2	26.9		5.8	15.6	27.2	17.6	0.4	tr	--	--	--	--	18	--
10N04651	120-152	Bt5	S	scl	23.4	22.9	53.7	18.3		6.7	16.2	34.0	18.6	1.1	tr	--	--	--	--	20	--
10N04652	152-188	Bt6	S	vfsl	19.5	21.3	59.2	14.6		6.3	15.0	37.0	22.0	0.2	tr	--	--	--	--	22	--
10N04653	188-200	Bw	S	vfsl	15.3	18.7	66.0	12.4		4.9	13.8	33.1	32.5	0.4	tr	--	--	--	--	33	--

*** Primary Characterization Data ***

Pedon ID: S10TX1575065

( Fort Bend, Texas )

Print Date: Apr 25 2024 9:46AM

Sampled As	:	Kenney		Fine, smectitic, hyperthermic Vertic Hapludalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0977

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1
10N04646	0-10	A	S	1.35	1.39	0.010			20.8	4.0		1.004		0.23		0.74	0.48
10N04647	10-27	Bt1	S	1.39	1.85	0.100			29.5	17.5		1.024		0.17		0.50	0.43
10N04648	27-56	Bt2	S	1.42	1.94	0.110			29.5	20.0		1.024		0.13		0.48	0.48
10N04649	56-82	Bt3	S	1.39	1.95	0.119			31.5	19.5		1.027		0.17		0.50	0.44
10N04650	82-120	Bt4	S	1.45	1.79	0.073			26.9	14.8		1.015		0.18		0.52	0.44
10N04651	120-152	Bt5	S	1.51	1.78	0.056			25.4	10.5		1.014		0.22		0.54	0.45
10N04652	152-188	Bt6	S	1.55	1.68	0.027			21.2	8.6		1.012		0.20		0.52	0.44
10N04653	188-200	Bw	S	1.53	1.66	0.028			19.0	6.9		1.010		0.19		0.54	0.45

---

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 - - - - - - - - - - - - - - - - - - - - - -)

3C1e1a

10N04646

0-10

A

S

5.5

10N04647

10-27

Bt1

S

22.6

10N04648

27-56

Bt2

S

23.7

10N04649

56-82

Bt3

S

24.7

10N04650

82-120

Bt4

S

19.5

10N04651

120-152

Bt5

S

14.9

10N04652

152-188

Bt6

S

12.7

10N04653

188-200

Bw

S

10.4

*** Primary Characterization Data ***

Pedon ID: S10TX1575065

( Fort Bend, Texas )

Print Date: Apr 25 2024 9:46AM

Sampled As	:	Kenney		Fine, smectitic, hyperthermic Vertic Hapludalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0977

---

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 - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1
10N04646	0-10	A	S	1.01	0.07	0.02	1.0		14	0.3	0.1	--
10N04647	10-27	Bt1	S	0.90	0.08	0.02	0.9		12	1.1	0.2	--
10N04648	27-56	Bt2	S	0.49	0.05	0.02	0.5		9	1.1	0.2	--
10N04649	56-82	Bt3	S	0.31	0.03	0.01	0.3		10	1.1	0.2	--
10N04650	82-120	Bt4	S	0.18	0.02	0.02	0.2		8	0.5	0.1	--
10N04651	120-152	Bt5	S	0.07	0.04	0.02	tr		1	0.3	0.1	--
10N04652	152-188	Bt6	S	0.04	0.03	0.02	tr			0.3	0.1	--
10N04653	188-200	Bw	S	0.03	0.01	0.01	--		1	0.2	tr	--

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
10N04646	0-10	A	S	2.4	1.2	--	0.3	3.9	6.0	0.3	1.4	9.9	6.2	4.2	7	39	63
10N04647	10-27	Bt1	S	9.5	6.7	1.6	0.4	18.2	9.5			27.7	20.6			66	88
10N04648	27-56	Bt2	S	10.1*	7.8	2.9	0.5	21.3	4.7			26.0	20.3			82	100
10N04649	56-82	Bt3	S	11.6*	9.2	4.1	0.5	25.4	3.6				22.4				100
10N04650	82-120	Bt4	S	9.3*	6.9	3.8	0.4	20.4	2.8				17.3				100
10N04651	120-152	Bt5	S	6.6*	4.5	2.6	0.3	14.0	1.0				12.7				100
10N04652	152-188	Bt6	S	5.6*	3.8	2.0	0.3	11.7	0.8				10.1				100
10N04653	188-200	Bw	S	4.7*	3.0	1.5	0.2	9.4	0.7				8.2				100

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

*** Primary Characterization Data ***

Pedon ID: S10TX1575065

( Fort Bend, Texas )

Print Date: Apr 25 2024 9:46AM

Sampled As	:	Kenney		Fine, smectitic, hyperthermic Vertic Hapludalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0977

---

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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F2	4F2	4F2		4F2	4F1a1a1
10N04646	0-10	A	S	6.3	4.8	1.2	1.5	--	0.5	0.6	0.9	0.2	tr		2.0	--	7.9	38.2	tr	1.50	0.43	--	tr
10N04647	10-27	Bt1	S	1.3	0.9	4.7	0.2	--	2.0	0.4	1.0	0.3	0.1		1.3	0.2	0.2	66.7	tr	0.73	0.29	6	5
10N04648	27-56	Bt2	S	0.4	0.6	6.4	0.2	--	1.2	0.2	3.0	0.3	tr		2.3	0.1	0.1	78.8	tr	0.87	0.40	12	9
10N04649	56-82	Bt3	S	1.0	1.2	11.0	0.2	--	0.9	0.2	8.3	0.2	--		3.5	--	--	75.7	0.1	1.56	0.72	15	10
10N04650	82-120	Bt4	S	2.1	2.0	17.6	0.2	--	1.5	tr	15.2	0.9	tr		3.7	0.2	0.3	64.9	0.1	2.34	0.90	15	12
10N04651	120-152	Bt5	S	0.7	0.9	12.4	0.3	--	0.8	0.1	11.1	0.2	tr		2.0	0.1	0.1	52.6	0.1	1.65	0.47	15	14
10N04652	152-188	Bt6	S	0.3	0.6	10.0	0.2	--	0.6	--	9.5	0.1	--		1.0	tr	tr	47.8	tr	1.04	0.39	15	15
10N04653	188-200	Bw	S	0.2	0.5	7.6	0.2	--	0.9	--	7.1	0.1	tr		0.8	0.1	0.1	43.0	tr	1.08	0.27	14	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
					4C1a2a	4C1a2a	4F2			4E1a1a1a1		4E2a1a1a1
10N04646	0-10	A	S		4.4	4.7	4.6					--
10N04647	10-27	Bt1	S		5.1	5.5	5.4
10N04648	27-56	Bt2	S		6.5	6.8	6.5
10N04649	56-82	Bt3	S		7.1	7.3	7.2			tr		--
10N04650	82-120	Bt4	S		7.4	7.7	7.6			tr		--
10N04651	120-152	Bt5	S		7.4	7.9	7.6			tr		--
10N04652	152-188	Bt6	S		7.2	7.9	7.6			tr
10N04653	188-200	Bw	S		7.0	7.8	7.4			tr

*** Primary Characterization Data ***

Pedon ID: S10TX1575065

( Fort Bend, Texas )

Print Date: Apr 25 2024 9:46AM

Sampled As	:	Kenney		Fine, smectitic, hyperthermic Vertic Hapludalfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0977

---

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

7A1b1

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

10N04646

0.0-10.0

A

tcly

QZ 1

KK 1

MI 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

10N04648

27.0-56.0

Bt2

tcly

KK 2

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

KK 29

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

10N04650

82.0-120.0

Bt4

tcly

MT 2

KK 2

MI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

KK 26

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

10N04652

152.0-188.0

Bt6

tcly

MT 2

MI 2

KK 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

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

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	SMEC - Smectitic