*** Primary Characterization Data ***

Pedon ID: 93TX177006

( Gonzales, Texas )

Print Date: Apr 20 2024 12:08AM

Sampled as on Jun 6, 1993:	Elmendorf ; Fine, montmorillonitic Vertic Calciustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93TX164   GONZALES COUNTY	Natural Resources Conservation Service
	-	Site ID	S1993TX177006   Lat: 29° 12' 33.00" north  Long: 97° 41' 3.99" west  MLRA: 83A	National Soil Survey Center
	-	Pedon No.	93P0594	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
93P04207	A1	A1	0-10				SCL	SCL
93P04208	A2	A2	10-23				CL	SCL
93P04209	Bt	Bt	23-37				C	SCL
93P04210	Btss1	BtsS1	37-68				C	SCL
93P04211	Btss2	BtsS2	68-98				C	C
93P04212	Btss3	BtsS3	98-116				C	C
93P04213	Btss4	BtsS4	116-137				C	C
93P04214	BCk	BCk	137-160				SIC	C
93P04215	CBk	CBk	160-170				SICL	CL
93P04216	2C	2C	170-170				SIL	SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.11	(NA)
Clay, carbonate free, Weighted Average	33	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	21	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	33	% wt
LE, Whole Soil, Summed to 1m	8	cm/m
Weighted averages based on control section: 23-73 cm

*** Primary Characterization Data ***

Pedon ID: 93TX177006

( Gonzales, Texas )

Print Date: Apr 20 2024 12:08AM

Sampled As	:	Elmendorf		Fine, montmorillonitic Vertic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0594

---

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
93P04207	0-10	A1	S	scl	22.8	18.7	58.5	19.5		6.4	12.3	32.4	18.7	5.8	1.1	0.5	tr	1	1	28	2
93P04208	10-23	A2	S	scl	28.6	17.5	53.9	24.6		7.6	9.9	29.5	17.3	5.6	1.0	0.5	tr	tr	--	24	tr
93P04209	23-37	Bt	S	scl	28.9	20.1	51.0	24.5		8.3	11.8	27.8	15.7	6.0	1.2	0.3	tr	tr	--	24	tr
93P04210	37-68	Btss1	S	scl	33.3	21.5	45.2	29.0		10.2	11.3	25.0	14.1	4.9	0.8	0.4	tr	--	--	20	tr
93P04211	68-98	Btss2	S	c	40.0	21.8	38.2	25.1		11.9	9.9	21.5	11.3	3.9	0.9	0.6	tr	tr	--	17	tr
93P04212	98-116	Btss3	S	c	51.4	24.4	24.2	29.8		15.5	8.9	16.8	5.0	1.7	0.5	0.2	--	--	--	7	--
93P04213	116-137	Btss4	S	c	46.5	33.7	19.8	12.5		17.1	16.6	15.6	2.8	1.0	0.4	tr	1	tr	--	5	1
93P04214	137-160	BCk	S	c	47.7	31.2	21.1	12.9		17.3	13.9	18.0	2.3	0.7	0.1	--	tr	--	--	3	tr
93P04215	160-170	CBk	S	cl	35.7	27.5	36.8	7.6		16.1	11.4	30.6	3.9	1.2	0.8	0.3	6	1	--	13	7
93P04216	170-170	2C	S	scl	24.3	16.7	59.0	7.7		5.3	11.4	55.9	2.3	0.7	0.1	tr	--	--	--	3	--

---

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
93P04207	0-10	A1	S	1.52	1.72	0.042			20.8	12.8		1.022		0.12		1.07	0.56
93P04208	10-23	A2	S	1.43	1.68	0.055			23.5	14.8		1.028		0.12		1.08	0.52
93P04209	23-37	Bt	S	1.47	1.70	0.049			21.1	15.7		1.029		0.08		1.12	0.54
93P04210	37-68	Btss1	S	1.49	1.80	0.065			24.8	19.3		1.033		0.08		1.13	0.58
93P04211	68-98	Btss2	S	1.41	1.97	0.118			28.9	21.7		1.034		0.10		0.96	0.54
93P04212	98-116	Btss3	S	1.44	1.96	0.108			28.0	25.9			1.044	0.03		0.89	0.50
93P04213	116-137	Btss4	S	1.27	1.78	0.118			35.7	25.1		1.060	1.040	0.13		0.82	0.54
93P04214	137-160	BCk	S	1.25	1.57	0.079			33.6	26.5		1.060	1.050	0.09		0.82	0.56
93P04215	160-170	CBk	S	1.24	1.52	0.067			32.2	22.5		1.060	1.030	0.12		0.88	0.63
93P04216	170-170	2C	S	1.40	1.53	0.030			27.0	14.0		1.025		0.18		1.11	0.58

*** Primary Characterization Data ***

Pedon ID: 93TX177006

( Gonzales, Texas )

Print Date: Apr 20 2024 12:08AM

Sampled As	:	Elmendorf		Fine, montmorillonitic Vertic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0594

---

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
93P04207	0-10	A1	S		0.160			1.67	10
93P04208	10-23	A2	S		0.121			1.43	12
93P04209	23-37	Bt	S		0.102			1.43	14
93P04210	37-68	Btss1	S		0.075			1.21	16
93P04211	68-98	Btss2	S		0.061			0.85	14
93P04212	98-116	Btss3	S					0.54
93P04213	116-137	Btss4	S					0.22
93P04214	137-160	BCk	S					0.06
93P04215	160-170	CBk	S					0.05
93P04216	170-170	2C	S					0.02

---

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			5A3a	5A8b			5C3	5C1
93P04207	0-10	A1	S	26.4*	2.2	0.2	0.9	29.7	3.1			32.8	24.5			91	100
93P04208	10-23	A2	S	27.8*	2.5	0.3	0.8	31.4	4.6			36.0	30.8			87	100
93P04209	23-37	Bt	S	28.8*	2.6	0.6	0.8	32.8	4.0			36.8	32.3			89	100
93P04210	37-68	Btss1	S	33.4*	3.6	1.7	0.7	39.4	2.6			42.0	37.5			94	100
93P04211	68-98	Btss2	S	64.9*	4.6	3.5	0.9		0.5				38.2			99	100
93P04212	98-116	Btss3	S	81.6*	5.8	6.6	1.1		1.1				46.0			99	100
93P04213	116-137	Btss4	S	154.2*	4.7	6.7	0.8		2.5				37.9			99	100
93P04214	137-160	BCk	S	145.4*	5.0	7.5	0.9						39.0			100	100
93P04215	160-170	CBk	S	178.3*	4.1	6.5	0.7						31.5			100	100
93P04216	170-170	2C	S	21.4*	3.4	4.8	0.5	30.1	0.4			30.5	26.9			99	100

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

*** Primary Characterization Data ***

Pedon ID: 93TX177006

( Gonzales, Texas )

Print Date: Apr 20 2024 12:08AM

Sampled As	:	Elmendorf		Fine, montmorillonitic Vertic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0594

---

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
93P04207	0-10	A1	S	7.2	1.0	0.8	0.4	--	6.9	0.3	1.3				0.6	--	0.1	54.3	tr	0.85	0.40	1	tr
93P04208	10-23	A2	S																		0.18	1
93P04209	23-37	Bt	S																		0.19	2
93P04210	37-68	Btss1	S	1.7	0.4	3.5	0.1	--	4.2	0.1	0.4				0.5	tr	0.1	61.3	tr	0.52	0.29	4	3
93P04211	68-98	Btss2	S	1.9	0.5	6.3	0.1	--	3.6	0.1	2.4				1.9	--	0.1	78.1	tr	0.83	0.50	8	6
93P04212	98-116	Btss3	S	28.4	3.9	26.6	0.2	--	2.2	0.9	13.0				38.4			96.0	0.3	4.21	3.58	9	7
93P04213	116-137	Btss4	S	35.0	5.0	29.1	0.3	--	1.0	--	27.5				35.3	--	--	103.7	0.4	5.41	3.70	10	7
93P04214	137-160	BCk	S	30.3	4.8	34.2	0.3	--	1.3	0.8	22.0				42.1	--	2.3	96.7	0.4	5.33	3.91	11	8
93P04215	160-170	CBk	S	31.4	4.4	32.8	0.2	--	2.0	1.0	19.0				41.6	--	--	85.5	0.3	5.12	3.52	12	8
93P04216	170-170	2C	S	20.2	3.3	28.0	0.3	--	2.1	0.6	8.9				36.4	--	--	60.1	0.2	4.03	1.37	12	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	8C1b			6E1g		4E2a1a1a1
93P04207	0-10	A1	S		7.0	7.3	6.8			tr
93P04208	10-23	A2	S		6.8	7.3
93P04209	23-37	Bt	S		7.0	7.4				--
93P04210	37-68	Btss1	S		7.3	8.0	7.2			tr
93P04211	68-98	Btss2	S		7.8	8.0	7.5			4		--
93P04212	98-116	Btss3	S		7.6	7.6	7.3			7		1
93P04213	116-137	Btss4	S		7.5	7.6	6.6			3		10
93P04214	137-160	BCk	S		7.5	7.6	7.2			2		7
93P04215	160-170	CBk	S		7.6	7.6	7.4			2		14
93P04216	170-170	2C	S		7.5	7.8	7.3			--		--

*** Primary Characterization Data ***

Pedon ID: 93TX177006

( Gonzales, Texas )

Print Date: Apr 20 2024 12:08AM

Sampled As	:	Elmendorf		Fine, montmorillonitic Vertic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  93P0594

---

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

&nbsp;

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

93P04207

0.0-10.0

A1

tcly

MT 5

KK 3

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

16

5.3

&nbsp;

&nbsp;

1.2

&nbsp;

&nbsp;

&nbsp;

93P04208

10.0-23.0

A2

tcly

MT 5

KK 3

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

17

6.9

&nbsp;

&nbsp;

1.0

&nbsp;

&nbsp;

&nbsp;

93P04209

23.0-37.0

Bt

tcly

MT 5

KK 3

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

17

5.6

&nbsp;

&nbsp;

0.9

&nbsp;

&nbsp;

&nbsp;

93P04210

37.0-68.0

Btss1

tcly

MT 4

KK 2

MC 1

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

17

6.4

&nbsp;

&nbsp;

0.9

&nbsp;

&nbsp;

&nbsp;

93P04215

160.0-170.0

CBk

tcly

MT 4

KK 3

MC 1

MI 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

18

5.7

&nbsp;

&nbsp;

0.9

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
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