*** Primary Characterization Data ***

Pedon ID: S2010TX1573011

( Fort Bend, Texas )

Print Date: Nov 21 2024 3:12PM

Sampled as :
Revised to correlated on Jun 24, 2017:	Brazoria ; Very-fine, smectitic, hyperthermic Typic Hapluderts

				United States Department of Agriculture
SSL	-	Project	C2010USTX095   Fort Bend & Harris Co.	Natural Resources Conservation Service
	-	Site ID	S2010TX1573011   Lat: 29° 30' 32.00" north  Long: 95° 37' 47.61" west	National Soil Survey Center
	-	Pedon No.	10N0975	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
10N04630	A	A	0-14	S10TX1573011-1				C
10N04631			14-42	S10TX1573011-2				C
10N04632			42-70	S10TX1573011-3				C
10N04633			70-90	S10TX1573011-4				C
10N04634			90-125	S10TX1573011-5				C
10N04635			125-146	S10TX1573011-6				C
10N04636			146-170	S10TX1573011-7				C
10N04637			170-203	S10TX1573011-8				C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
LE, Whole Soil, Summed to 1m	16	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	3A1a1a
10N04630	0-14	A	S	c	73.5	25.4	1.1	45.7	--	25.0	0.4	0.3	0.2	0.2	0.2	0.2	1	tr	--	2	1
10N04631	14-42		S	c	69.0	29.3	1.7	28.1	0.8	23.5	5.8	0.3	0.3	0.3	0.3	0.5	6	--	--	7	6
10N04632	42-70		S	c	72.3	26.2	1.5	26.4	0.8	25.2	1.0	0.4	0.3	0.2	0.2	0.4	tr	tr	--	1	tr
10N04633	70-90		S	c	69.1	29.6	1.3	26.1	1.3	29.1	0.5	0.4	0.2	0.2	0.3	0.2	tr	--	--	1	tr
10N04634	90-125		S	c	69.9	27.9	2.2	21.0	1.0	27.6	0.3	0.3	0.3	0.4	0.5	0.7	1	--	--	3	1
10N04635	125-146		S	c	70.1	27.4	2.5	20.8	1.9	27.2	0.2	0.3	0.4	0.3	0.3	1.2	1	tr	--	3	1
10N04636	146-170		S	c	69.2	28.7	2.1	20.8	2.5	24.0	4.7	0.2	0.3	0.5	0.3	0.8	1	--	--	3	1
10N04637	170-203		S	c	64.0	34.3	1.7	23.2	0.7	7.2	27.1	0.3	0.4	0.4	0.4	0.2	1	tr	--	2	1

*** Primary Characterization Data ***

Pedon ID: S2010TX1573011

( Fort Bend, Texas )

Print Date: Nov 21 2024 3:12PM

Sampled As	:
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0975

---

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	4E2a1a1a1
10N04630	0-14	A	S	1.12	1.82	0.175			42.7	27.5		1.056		0.17		0.62	0.37
10N04631	14-42		S	1.16	1.83	0.158			40.5	27.1		1.056		0.15		0.62	0.39
10N04632	42-70		S	1.16	1.87	0.172			43.8	28.3		1.057		0.18		0.61	0.39
10N04633	70-90		S	1.24	1.89	0.151			39.4	25.9		1.052		0.17		0.57	0.37
10N04634	90-125		S	1.19	1.89	0.165			42.7	27.6		1.056		0.18		0.63	0.39
10N04635	125-146		S	1.21	1.93	0.167			43.1	27.0		1.053		0.19		0.59	0.39
10N04636	146-170		S	1.21	1.93	0.167			42.0	25.2		1.050		0.20		0.56	0.36
10N04637	170-203		S	1.26	1.98	0.162			40.4	24.6		1.043	1.043	0.20		0.55	0.38

---

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
10N04630	0-14	A	S												36.3
10N04631	14-42		S												33.8
10N04632	42-70		S												35.5
10N04633	70-90		S												33.2
10N04634	90-125		S												35.6
10N04635	125-146		S												34.9
10N04636	146-170		S												33.3
10N04637	170-203		S												32.3

*** Primary Characterization Data ***

Pedon ID: S2010TX1573011

( Fort Bend, Texas )

Print Date: Nov 21 2024 3:12PM

Sampled As	:
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0975

---

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
10N04630	0-14	A	S	3.41	0.29	0.07	2.8		10	1.3	0.1	tr
10N04631	14-42		S	2.29	0.16	0.04	1.6		10	1.3	0.1	0.1
10N04632	42-70		S	1.85	0.12	0.04	1.4		12	1.3	0.2	tr
10N04633	70-90		S	1.89	0.09	0.03	1.0		11	1.4	0.1	tr
10N04634	90-125		S	2.02	0.07	0.05	1.4		19	1.2	0.1	0.1
10N04635	125-146		S	2.01	0.05	0.03	1.0		23	1.2	0.1	tr
10N04636	146-170		S	2.01	0.11	0.04	0.7		6	1.3	0.1	0.1
10N04637	170-203		S	1.82	0.04	0.06	0.5		11	1.3	0.1	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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a						4B1a1a
10N04630	0-14	A	S	66.5*	7.6	0.2	1.1	75.4					45.5				100
10N04631	14-42		S	65.8*	8.0	0.4	0.7	74.9					42.6				100
10N04632	42-70		S	66.0*	9.9	0.8	0.7	77.4					44.4				100
10N04633	70-90		S	62.8*	10.9	1.1	0.6	75.4					39.6				100
10N04634	90-125		S	60.8*	14.2	2.0	0.5	77.5					43.7				100
10N04635	125-146		S	59.2*	15.4	2.8	0.5	77.9					41.4				100
10N04636	146-170		S	56.0*	14.4	4.0	0.4	74.8					38.5				100
10N04637	170-203		S	56.6*	13.8	3.8	0.6	74.8					35.5				100

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

*** Primary Characterization Data ***

Pedon ID: S2010TX1573011

( Fort Bend, Texas )

Print Date: Nov 21 2024 3:12PM

Sampled As	:
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0975

---

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
10N04630	0-14	A	S	5.8	1.3	0.7	0.4	--	6.5	--	0.4	tr	--		0.8	0.1	tr	95.7	tr	0.79	0.37	tr	tr
10N04631	14-42		S	2.5	0.7	1.3	0.2	--	3.3	--	0.5	--	--		0.8	0.2	tr	86.8	tr	0.51	0.27	1	1
10N04632	42-70		S	1.7	0.7	1.9	0.2	--	3.1	--	0.5	--	--		0.7	0.1	0.1	101.6	tr	0.50	0.28	1	2
10N04633	70-90		S	1.1	0.8	2.9	0.2	--	3.2	--	0.7	--	--		1.3	0.1	tr	94.3	tr	0.52	0.32	2	3
10N04634	90-125		S	0.5	0.5	4.2	0.2	--	3.4	tr	0.9	tr	--		1.4	0.1	tr	106.7	tr	0.62	0.38	4	6
10N04635	125-146		S	0.7	0.8	6.8	0.2	--	3.0	tr	3.3	tr	--		2.7	0.1	tr	101.0	tr	0.97	0.59	5	8
10N04636	146-170		S	2.1	1.8	12.2	0.2	--	2.1	--	8.1	--	tr		6.9	0.2	0.1	97.6	0.1	1.80	1.04	7	9
10N04637	170-203		S	7.4	5.3	20.1	0.3	--	2.1	--	13.4	0.5	--		18.4	0.3	0.2	96.5	0.2	3.21	1.78	5	8

---

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
10N04630	0-14	A	S		7.5	7.7	7.3			5
10N04631	14-42		S		7.6	7.9	7.5			6
10N04632	42-70		S		7.7	7.9	7.5			4
10N04633	70-90		S		7.7	8.1	7.4			7
10N04634	90-125		S		7.8	8.1	7.8			5
10N04635	125-146		S		7.9	8.1	7.8			8		--
10N04636	146-170		S		7.9	8.1	7.9			11		--
10N04637	170-203		S		7.7	7.7	7.6			11		--

*** Primary Characterization Data ***

Pedon ID: S2010TX1573011

( Fort Bend, Texas )

Print Date: Nov 21 2024 3:12PM

Sampled As	:
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0975

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

10N04630

0.0-14.0

A

tcly

MT 3

MI 2

KK 2

QZ 1

SMEC

10N04632

42.0-70.0

tcly

MT 3

MI 2

KK 2

QZ 1

SMEC

10N04634

90.0-125.0

tcly

MT 3

MI 2

KK 2

QZ 1

HV 1

SMEC

10N04637

170.0-203.0

tcly

MT 2

MI 2

KK 2

VR 1

SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
HV Hydroxy-Interlayered Vermiculite	KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz
VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
SMEC - Smectitic