*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled as on Sep 1, 1988:	Katy ; Fine-loamy, siliceous, thermic Typic Albaqualf
Revised to correlated:	Katy ; Fine-loamy, siliceous, active, thermic Aquic Paleudalfs

				United States Department of Agriculture
SSL	-	Project	CP89TX009   ICOMAQ-TX-1988	Natural Resources Conservation Service
	-	Site ID	S1988TX201002   Lat: 29° 49' 9.00" north  Long: 95° 38' 36.00" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	89P0031	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
89P00321	Ap	Ap	0-10				FSL	VFSL
89P00322	A	A	10-35				FSL	VFSL
89P00323	E	E	35-57				FSL	VFSL
89P00324	Btg1	Btg1	57-84				CL	CL
89P00325	Btg2	Btg2	84-120				CL	CL
89P00326	Btg3	Btg3	120-170				CL	L
89P00327	Btg4	Btg4	170-205				CL	CL
89P00328	Btkg	Btkg	205-275				SCL	SCL
89P00329	BCg	BCg	275-345				SCL	SCL
89P00330	Cg1	Cg1	345-420				FSL	VFSL
89P00331	Cg2	Cg2	420-500				LFS	LFS
89P00332	2Bss	2Css	500-560				C	C
89P00333	2Bkss	2Ckss	560-610				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.52	(NA)
Clay, carbonate free, Weighted Average	30	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	14	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	30	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 57-107 cm

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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
89P00321	0-10	Ap	S	vfsl	5.8	37.6	56.6	4.5		11.6	26.0	36.1	19.6	0.9	--	--	tr	--	--	21	tr
89P00322	10-35	A	S	vfsl	6.4	37.0	56.6	4.4		11.9	25.1	34.8	20.2	1.6	--	--	tr	--	--	22	tr
89P00323	35-57	E	S	vfsl	7.6	37.6	54.8	5.3		13.4	24.2	35.4	18.6	0.8	--	--	1	tr	--	20	1
89P00324	57-84	Btg1	S	cl	30.5	31.0	38.5	27.3		9.9	21.1	24.8	13.1	0.6	--	--	--	tr	--	14	tr
89P00325	84-120	Btg2	S	cl	28.7	32.1	39.2	24.3		9.7	22.4	26.4	12.5	0.3	--	--	--	--	--	13	--
89P00326	120-170	Btg3	S	l	25.8	35.5	38.7	21.3		13.2	22.3	24.7	12.9	1.1	--	--	--	--	--	14	--
89P00327	170-205	Btg4	S	cl	27.7	39.0	33.3	19.7		15.9	23.1	24.1	8.9	0.3	--	--	--	--	--	9	--
89P00328	205-275	Btkg	S	scl	28.5	19.7	51.8	22.0		6.4	13.3	44.7	7.1	--	--	--	--	--	--	7	--
89P00329	275-345	BCg	S	scl	25.8	16.7	57.5	20.7		5.0	11.7	50.2	7.1	0.2	--	--	--	--	--	7	--
89P00330	345-420	Cg1	S	vfsl	18.2	7.8	74.0	14.3		1.9	5.9	44.1	29.3	0.6	--	--	--	--	--	30	--
89P00331	420-500	Cg2	S	lfs	7.8	4.7	87.5	5.3		0.8	3.9	25.9	60.1	1.5	--	--	1	--	--	62	1
89P00332	500-560	2Bss	S	c	66.1	30.1	3.8	27.8		16.2	13.9	1.5	2.2	0.1	--	--	--	--	--	2	--
89P00333	560-610	2Bkss	S	c	58.9	39.6	1.5	23.7		37.1	2.5	0.6	0.9	--	--	--	--	--	--	1	--

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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	3F1a1a	8D1	8D1
89P00321	0-10	Ap	S	1.55	1.59	0.009			11.6	3.0		1.003		0.13	91	0.74	0.52
89P00322	10-35	A	S	1.60	1.62	0.004			10.9	2.4		1.002		0.14		0.52	0.38
89P00323	35-57	E	S	1.59	1.64	0.010			11.9	2.8		1.003		0.14		0.45	0.37
89P00324	57-84	Btg1	S	1.50	1.78	0.059			24.9	12.8		1.012		0.18		0.52	0.42
89P00325	84-120	Btg2	S	1.62	1.98	0.069			20.5	11.6		1.012		0.14		0.52	0.40
89P00326	120-170	Btg3	S	1.77	2.05	0.050			17.2	10.2		1.011		0.12		0.55	0.40
89P00327	170-205	Btg4	S	1.70	2.09	0.071			19.5	10.5		1.011		0.15		0.56	0.38
89P00328	205-275	Btkg	S							12.3		1.016				0.74	0.43
89P00329	275-345	BCg	S							11.6		1.015				0.74	0.45
89P00330	345-420	Cg1	S							8.2		1.011				0.74	0.45
89P00331	420-500	Cg2	S							3.2		1.005				0.74	0.41
89P00332	500-560	2Bss	S							24.5		1.030				0.61	0.37
89P00333	560-610	2Bkss	S							20.3		1.024				0.55	0.34

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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

89P00321

0-10

Ap

S

4.7

89P00322

10-35

A

S

4.8

89P00323

35-57

E

S

5.2

89P00324

57-84

Btg1

S

18.1

89P00325

84-120

Btg2

S

16.2

89P00326

120-170

Btg3

S

15.1

89P00327

170-205

Btg4

S

15.4

89P00328

205-275

Btkg

S

18.4

89P00329

275-345

BCg

S

17.9

89P00330

345-420

Cg1

S

12.6

89P00331

420-500

Cg2

S

5.0

89P00332

500-560

2Bss

S

33.5

89P00333

560-610

2Bkss

S

27.5

---

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		8J	6C9a	6G12	6V2	6D5b
89P00321	0-10	Ap	S		0.076			0.75	10	0.2	--	--	0.08	0.04	0.11	0.03	tr	67.2
89P00322	10-35	A	S		0.037			0.34	9	0.3	--	--	0.08	0.04	0.08	0.04	tr	9.4
89P00323	35-57	E	S		0.026			0.22	8	0.3	0.1	--	0.06	0.03	0.06	0.03	tr	--
89P00324	57-84	Btg1	S		0.042			0.36	9	1.0	0.2	--	0.19	0.03	0.10	0.14	0.02	--
89P00325	84-120	Btg2	S		0.015			0.12	8	0.8	0.1	--	0.09	0.02	0.04	0.07	0.02	--
89P00326	120-170	Btg3	S					0.05		0.7	0.1	--	0.05	0.02	0.01	0.04	0.01	--
89P00327	170-205	Btg4	S					0.02		0.6	tr	--	0.04	0.02	0.02	0.03	0.01	--
89P00328	205-275	Btkg	S					0.02		0.2	tr	--	0.04	0.01	0.01	0.03	0.01	--
89P00329	275-345	BCg	S					0.01		0.2	tr	--	0.04	0.01	0.01	0.03	0.01	47.8
89P00330	345-420	Cg1	S							0.1	--	--	0.03	0.02	0.01	0.02	0.01	19.3
89P00331	420-500	Cg2	S					tr		0.1	tr	--	0.02	0.02	tr	0.01	--	28.3
89P00332	500-560	2Bss	S					0.02		2.8	0.1	0.1	0.13	0.02	0.09	0.09	0.06	106.5
89P00333	560-610	2Bkss	S					0.03		0.8	--	0.1	0.06	0.02	0.02	0.05	0.04	435.7

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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	6G9b	6D3	5A3a	5A8b	5A3b	5G1	5C3	5C1
89P00321	0-10	Ap	S	3.0	0.7	0.1	0.1	3.9	2.1	--	0.5	6.0	4.3			65	91
89P00322	10-35	A	S	1.9	0.6	--	--	2.5	1.5	tr	0.1	4.0	3.3			63	76
89P00323	35-57	E	S	2.2	0.6	tr	tr	2.8	1.3	0.2	tr	4.1	3.4	3.0	7	68	82
89P00324	57-84	Btg1	S	8.5	3.2	0.3	0.1	12.1	6.0	0.7	0.1	18.1	15.9	12.8	5	67	76
89P00325	84-120	Btg2	S	9.0	3.8	0.5	0.1	13.4	2.8	tr	0.1	16.2	14.9			83	90
89P00326	120-170	Btg3	S	10.1	3.3	0.5	0.1	14.0	1.6			15.6	14.2			90	99
89P00327	170-205	Btg4	S	11.2*	3.7	0.6	0.2						15.4			100	100
89P00328	205-275	Btkg	S	22.0*	4.8	0.4	0.2						21.1			100	100
89P00329	275-345	BCg	S	13.2	4.3	0.4	0.3	18.2	0.8			19.0	19.0			96	96
89P00330	345-420	Cg1	S	12.0*	3.4	0.3	0.2	15.9	0.4			16.3	13.5			98	100
89P00331	420-500	Cg2	S	5.2*	1.3	0.2	0.2	6.9	--			6.9	5.8			100	100
89P00332	500-560	2Bss	S	57.7*	11.0	1.1	1.4						40.4			100	100
89P00333	560-610	2Bkss	S	49.8*	5.7	1.2	0.7						32.5			100	100

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

---

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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
89P00321	0-10	Ap	S																		0.07	2
89P00322	10-35	A	S																		0.02	--
89P00323	35-57	E	S																		0.01	--
89P00324	57-84	Btg1	S																		0.05	2
89P00325	84-120	Btg2	S																		0.05	3
89P00326	120-170	Btg3	S																		0.04	4
89P00327	170-205	Btg4	S																		0.18	4
89P00328	205-275	Btkg	S																		0.18	2
89P00329	275-345	BCg	S																		0.10	2
89P00330	345-420	Cg1	S																		0.05	2
89P00331	420-500	Cg2	S																		0.04	3
89P00332	500-560	2Bss	S																		0.09	3
89P00333	560-610	2Bkss	S	2.1	0.5	3.4	0.1	--	1.5	0.1	3.7				0.7	--	--	78.2	tr	0.68	0.39	3	3

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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	8C1b			6E1g
89P00321	0-10	Ap	S	4.4	4.6	5.7
89P00322	10-35	A	S	4.4	4.4	5.3
89P00323	35-57	E	S	3.8	4.2	5.3
89P00324	57-84	Btg1	S	3.8	4.4	5.2
89P00325	84-120	Btg2	S	4.3	4.9	5.6
89P00326	120-170	Btg3	S	4.9	5.6	6.0
89P00327	170-205	Btg4	S	6.9	7.1	7.6				--
89P00328	205-275	Btkg	S	6.5	7.5	8.0				tr
89P00329	275-345	BCg	S	6.3	6.8	6.9
89P00330	345-420	Cg1	S	5.8	6.6	7.0
89P00331	420-500	Cg2	S	5.3	6.6	7.5
89P00332	500-560	2Bss	S	6.3	7.0	7.4				--
89P00333	560-610	2Bkss	S	7.3	7.7	8.2	7.7			16

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

89P00324

57.0-84.0

Btg1

tcly

KK 3

MT 3

KH 2

MM 2

MI 1

24

7.4

0.6

GE 1

89P00325

84.0-120.0

Btg2

tcly

KK 3

KH 3

MT 3

MM 2

MI 1

25

7.0

0.5

GE 1

89P00328

205.0-275.0

Btkg

tcly

MT 4

KK 2

MI 2

QZ 1

21

6.3

0.8

89P00332

500.0-560.0

2Bss

tcly

MT 3

MI 3

VR 2

KK 2

GE 1

18

9.6

2.7

QZ 1

89P00333

560.0-610.0

2Bkss

tcly

VR 3

MI 3

VM 2

KK 2

QZ 1

21

7.3

2.9

HE 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	HE Hematite	KH Halloysite	KK Kaolinite	MI Mica
MM Montmorillonite-Mica	MT Montmorillonite	QZ Quartz	VM Vermiculite-Mica	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 88TX201002

( Harris, Texas )

Print Date: Nov 21 2024 2:37PM

Sampled As	:	Katy		Fine-loamy, siliceous, thermic Typic Albaqualf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0031

---

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

89P00322

10.0-35.0

A

vfs

99

QZ 98

BT 1

OT 1

OP 1

HN tr

PO tr

FK tr

TM tr

ZR tr

PR tr

89P00324

57.0-84.0

Btg1

vfs

100

QZ 99

OP 1

ZR tr

HN tr

TM tr

FK tr

BT tr

GS tr

89P00328

205.0-275.0

Btkg

vfs

96

QZ 95

FK 3

OP 1

ZR tr

BT tr

CA tr

TM tr

HN tr

89P00331

420.0-500.0

Cg2

fs

97

QZ 96

FK 3

OP 1

OT 1

TM tr

MS tr

89P00333

560.0-610.0

2Bkss

fs

96

QZ 87

OP 9

FK 2

OT 1

BT 1

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
BT Biotite	CA Calcite	FK Potassium Feldspar	GS Glass	HN Hornblende
MS Muscovite	OP Opaques	OT Other	PO Plant Opal	PR Pyroxene
QZ Quartz	TM Tourmaline	ZR Zircon