*** Primary Characterization Data ***

Pedon ID: 93TX177007

( Gonzales, Texas )

Print Date: Apr 27 2025 6:32PM

Sampled as on Jun 8, 1993:	Denhawken ; Fine, montmorillonitic, hyperthermic Vertic Ustochrepts
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93TX164   GONZALES COUNTY	Natural Resources Conservation Service
	-	Site ID	S1993TX177007   Lat: 29° 12' 33.00" north  Long: 97° 41' 3.99" west  MLRA: 83A	National Soil Survey Center
	-	Pedon No.	93P0595	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
93P04217	A	A	0-14				CL	SCL
93P04218	Bw1	Bw1	14-28				C	C
93P04219	Bw2	Bw2	28-46				C	C
93P04220	Bss	BsS	46-85				C	C
93P04221	Bkss	BksS	85-114				C	C
93P04222	BCky1	BCkY1	114-140				SIC	C
93P04223	BCky2	BCkY2	140-178				SIC	C
93P04224	Bky	CkY	178-200				SIC	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.88	(NA)
Clay, carbonate free, Weighted Average	38	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	44	% wt
LE, Whole Soil, Summed to 1m	7	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 93TX177007

( Gonzales, Texas )

Print Date: Apr 27 2025 6:32PM

Sampled As	:	Denhawken		Fine, montmorillonitic, hyperthermic Vertic Ustochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0595

---

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	3A1a1a	3B1	3B1	3B1
93P04217	0-14	A	S	scl	31.6	21.0	47.4	19.8	4.7	10.1	10.9	29.2	12.5	3.5	1.3	0.9	4	2	--	23	6
93P04218	14-28	Bw1	S	c	40.8	26.1	33.1	21.9	6.9	15.5	10.6	21.9	7.5	2.3	0.8	0.6	3	1	--	15	4
93P04219	28-46	Bw2	S	c	43.3	29.2	27.5	22.5	7.4	19.8	9.4	18.4	5.8	1.9	0.9	0.5	1	tr	--	10	1
93P04220	46-85	Bss	S	c	44.7	29.8	25.5	22.7	6.9	21.2	8.6	17.2	5.3	1.6	0.7	0.7	tr	1	--	10	1
93P04221	85-114	Bkss	S	c	44.5	33.4	22.1	24.7	3.8	22.0	11.4	15.3	4.2	1.5	0.7	0.4	2	tr	--	9	2
93P04222	114-140	BCky1	S	c	48.8	35.9	15.3	16.9	1.4	18.6	17.3	12.5	1.4	0.6	0.4	0.4	--	--	--	3	--
93P04223	140-178	BCky2	S	c	46.2	30.6	23.2	19.6	1.9	15.3	15.3	19.6	1.9	0.7	0.6	0.4	tr	--	--	4	tr
93P04224	178-200	Bky	S	c	50.7	35.7	13.6	5.2		27.4	8.3	6.8	3.9	1.7	0.8	0.4	1	--	--	8	1

---

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	4E2a1a1a1	4C1		8D1	8D1
93P04217	0-14	A	S	1.34	1.58	0.054			21.7	16.0		1.028		0.07		0.85	0.51
93P04218	14-28	Bw1	S	1.37	1.62	0.056			21.1	17.8		1.030		0.04		0.68	0.44
93P04219	28-46	Bw2	S	1.41	1.75	0.074			24.4	18.8		1.033		0.08		0.75	0.43
93P04220	46-85	Bss	S	1.53	1.92	0.078			22.6	20.1		1.033		0.04		0.74	0.45
93P04221	85-114	Bkss	S	1.48	1.95	0.095			25.4	21.5		1.035		0.06		0.81	0.48
93P04222	114-140	BCky1	S	1.26	1.67	0.098			34.9	25.3		1.050	1.040	0.12		0.74	0.52
93P04223	140-178	BCky2	S	1.11	1.58	0.125			42.0	25.9		1.041		0.18		0.88	0.56
93P04224	178-200	Bky	S	1.17	1.75	0.143			40.3	31.8		1.080	1.060	0.10		0.83	0.63

*** Primary Characterization Data ***

Pedon ID: 93TX177007

( Gonzales, Texas )

Print Date: Apr 27 2025 6:32PM

Sampled As	:	Denhawken		Fine, montmorillonitic, hyperthermic Vertic Ustochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0595

---

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 - - - - -)
					6B4a			6A1c
93P04217	0-14	A	S		0.176			1.84	10
93P04218	14-28	Bw1	S		0.099			1.00	10
93P04219	28-46	Bw2	S		0.067			0.58	9
93P04220	46-85	Bss	S		0.049			0.38	8
93P04221	85-114	Bkss	S		0.035			0.26	7
93P04222	114-140	BCky1	S					0.10
93P04223	140-178	BCky2	S					0.15
93P04224	178-200	Bky	S					0.04

---

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						5A8b			5C3	5C1
93P04217	0-14	A	S	58.1*	1.7	0.2	0.8						26.8			100	100
93P04218	14-28	Bw1	S	61.3*	2.3	0.3	0.7						27.6			100	100
93P04219	28-46	Bw2	S	62.3*	3.4	0.5	0.8						32.4			100	100
93P04220	46-85	Bss	S	62.7*	4.3	1.7	0.7						33.2			100	100
93P04221	85-114	Bkss	S	63.6*	4.7	3.7	0.7						36.2			100	100
93P04222	114-140	BCky1	S	129.0*	4.8	5.3	0.9						36.1			100	100
93P04223	140-178	BCky2	S	58.9*	4.8	6.1	1.5						40.6			100	100
93P04224	178-200	Bky	S	178.0*	5.2	6.3	0.9						42.1			100	100

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

*** Primary Characterization Data ***

Pedon ID: 93TX177007

( Gonzales, Texas )

Print Date: Apr 27 2025 6:32PM

Sampled As	:	Denhawken		Fine, montmorillonitic, hyperthermic Vertic Ustochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0595

---

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
93P04217	0-14	A	S	7.8	0.6	0.4	0.2	--	6.2	0.5	0.4				0.9	--	0.1	58.2	tr	0.81	0.36	1	tr
93P04218	14-28	Bw1	S	4.6	0.5	0.6	0.2	--	4.6	0.3	0.2				0.4	--	0.2	61.0	tr	0.54	0.26	1	tr
93P04219	28-46	Bw2	S	3.0	0.4	1.5	0.1	--	3.1	0.2	0.3				0.9	--	0.1	61.1	tr	0.48	0.26	1	1
93P04220	46-85	Bss	S	1.6	0.3	3.4		--	2.7	0.3	0.5				1.3	--	0.1	75.9	tr	0.54	0.33	4	3
93P04221	85-114	Bkss	S	5.5	1.0	10.8	0.2	--	2.7	0.5	7.0				5.9	--	--	81.4	0.1	1.74	0.84	8	6
93P04222	114-140	BCky1	S	32.3	4.6	26.5	0.2	--	1.2	0.7	23.6				37.0	--	--	91.1	0.3	4.83	3.44	8	6
93P04223	140-178	BCky2	S	11.5	2.0	18.5	0.2	--	2.4	0.5	20.9				10.2	--	1.3	101.5	0.2	3.03	1.74	10	7
93P04224	178-200	Bky	S	30.0	4.2	28.2	0.2	--	1.4	1.0	17.5				37.8	--	2.0	96.7	0.3	4.77	3.67	8	7

---

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	8C1b			6E1g		4E2a1a1a1
93P04217	0-14	A	S		7.5	7.8	7.1			12
93P04218	14-28	Bw1	S		7.9	8.0	7.3			25
93P04219	28-46	Bw2	S		7.8	8.2	7.4			3
93P04220	46-85	Bss	S		7.9	8.4	7.6			28
93P04221	85-114	Bkss	S		7.8	8.0	7.5			23		--
93P04222	114-140	BCky1	S		7.6	7.7	7.3			10		5
93P04223	140-178	BCky2	S		7.6	7.6	7.5			1		tr
93P04224	178-200	Bky	S		7.4	7.5	7.4			1		10

*** Primary Characterization Data ***

Pedon ID: 93TX177007

( Gonzales, Texas )

Print Date: Apr 27 2025 6:32PM

Sampled As	:	Denhawken		Fine, montmorillonitic, hyperthermic Vertic Ustochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0595

---

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

93P04217

0.0-14.0

A

tcly

MT 4

KK 3

CA 2

MC 1

MI 1

15

5.4

0.9

QZ 1

93P04219

28.0-46.0

Bw2

tcly

MT 4

CA 3

KK 2

MC 2

MI 1

14

4.7

0.6

QZ 1

93P04221

85.0-114.0

Bkss

tcly

MT 5

KK 2

CA 2

MI 1

QZ 1

14

2.6

1.1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	KK Kaolinite	MC Montmorillonite-Chlorite	MI Mica	MT Montmorillonite
QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks