*** Primary Characterization Data ***

Pedon ID: S80TX145001

( Falls, Texas )

Print Date: Nov 12 2024 3:35AM

Sampled as on Jul 14, 1980:	Houston Black
Revised to correlated on Apr 29, 2014:	Houston Black ; Fine, smectitic, thermic Udic Haplusterts

				State of Texas
SSL	-	Project	TX201201   Texas A&M University 2012 Project 1	Texas A&M University
	-	Site ID	S80TX145001   Lat: 31° 0' 27.30" north  Long: 97° 3' 15.80" west  MLRA: 86A	University Soil Laboratory
	-	Pedon No.	S80TX145001	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		College Station, Texas

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
TAMU804	Ap	Ap	0-13	S80TX145001-1			C
TAMU805	A	A	13-51	S80TX145001-2			C
TAMU806	A	A	51-79	S80TX145001-3			C
TAMU807	Bw	Bw	79-104	S80TX145001-4			C
TAMU808	Bw	Bw	104-124	S80TX145001-5			C
TAMU809	Bss	Bss	124-142	S80TX145001-6			C
TAMU810	Bssz1	Bssz1	142-168	S80TX145001-7			C
TAMU811	Bssz2	Bssz2	168-191	S80TX145001-8			C
TAMU812	BCz1	BCz1	191-213	S80TX145001-9			C
TAMU813	BCz2	BCz2	213-234	S80TX145001-10			C
TAMU814	C	C	234-267	S80TX145001-11			C
TAMU815	C	C	267-297	S80TX145001-12			C
TAMU816	Cd	Cd	297-338	S80TX145001-13			C
TAMU817	Cd	Cd	338-386	S80TX145001-14			C
TAMU818	Cd	Cd	386-434	S80TX145001-15			C

---

*** Primary Characterization Data ***

Pedon ID: S80TX145001

( Falls, Texas )

Print Date: Nov 12 2024 3:35AM

Sampled As	:	Houston Black
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX145001

---

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 - - - - -)

6A2a

TAMU804

0-13

Ap

S

2.69

2

TAMU805

13-51

A

S

2.50

1

TAMU806

51-79

A

S

2.38

1

TAMU807

79-104

Bw

S

2.36

1

TAMU808

104-124

Bw

S

2.33

1

TAMU809

124-142

Bss

S

2.07

1

TAMU810

142-168

Bssz1

S

1.92

1

TAMU811

168-191

Bssz2

S

1.76

tr

TAMU812

191-213

BCz1

S

2.16

tr

TAMU813

213-234

BCz2

S

2.88

tr

TAMU814

234-267

C

S

3.12

tr

TAMU815

267-297

C

S

3.71

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2a	6Q2a						CECNH4_TAMU
TAMU804	0-13	Ap	S	55.8*	0.5	0.3	0.7	57.3					44.4				100
TAMU805	13-51	A	S	53.0*	1.0	0.8	0.5	55.3					45.8				100
TAMU806	51-79	A	S	51.7*	0.9	3.5	0.4	56.5					44.9				100
TAMU807	79-104	Bw	S	53.6*	0.9	5.6	0.4	60.5					44.8				100
TAMU808	104-124	Bw	S	52.8*	0.9	6.4	0.5	60.6					44.3				100
TAMU809	124-142	Bss	S	54.6*	1.4	7.2	0.5	63.7					45.1				100
TAMU810	142-168	Bssz1	S	94.2*	1.4	7.2	0.5	103.3					42.0				100
TAMU811	168-191	Bssz2	S	94.6*	1.4	6.9	0.5	103.4					42.8				100
TAMU812	191-213	BCz1	S	50.1*	1.4	6.6	0.5	58.6					42.3				100
TAMU813	213-234	BCz2	S	48.9*	1.4	6.1	0.5	56.9					38.5				100
TAMU814	234-267	C	S	54.8*	1.4	5.7	0.5	62.4					35.4				100
TAMU815	267-297	C	S	68.7*	2.6	5.6	0.5	77.4					30.8				100

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

*** Primary Characterization Data ***

Pedon ID: S80TX145001

( Falls, Texas )

Print Date: Nov 12 2024 3:35AM

Sampled As	:	Houston Black
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX145001

---

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 - -)		%
				SATP_TAMU	SATP_TAMU	SATP_TAMU	SATP_TAMU		SATP_TAMU		SATP_TAMU				SATP_TAMU			SATP_TAMU		SATP_TAMU
TAMU804	0-13	Ap	S	3.3	0.1	0.9	--		2.7		0.4				2.1			60.0	--	0.30		1	1
TAMU805	13-51	A	S	2.3	0.1	1.8	--		3.1		0.5				2.0			64.0	--	0.30		1	2
TAMU806	51-79	A	S	1.4	0.1	3.6	--		3.1		2.2				2.5			63.0	--	0.40		7	4
TAMU807	79-104	Bw	S	4.5	0.2	13.9	--		2.0		4.3				6.4			70.0	tr	0.90		10	9
TAMU808	104-124	Bw	S	5.0	0.4	17.4	--		1.8		5.4				11.1			71.0	0.1	1.40		12	11
TAMU809	124-142	Bss	S	26.0	0.8	21.3	--		1.4		6.2				22.3			73.0	0.1	2.20		13	6
TAMU810	142-168	Bssz1	S	27.0	1.6	30.5	--		1.2		5.4				43.0			71.0	0.1	3.00		12	8
TAMU811	168-191	Bssz2	S	7.0	1.6	19.1	--		1.2		4.4				48.0			70.0	0.1	3.00		13	9
TAMU812	191-213	BCz1	S	3.0	0.4	13.4	--		1.2		1.8				13.6			72.0	0.1	1.50		13	10
TAMU813	213-234	BCz2	S	1.8	0.2	9.4	--		1.5		2.2				6.3			69.0	tr	0.90		14	9
TAMU814	234-267	C	S	0.7	0.2	7.4	--		1.7		1.4				4.3			71.0	tr	0.70		15	11
TAMU815	267-297	C	S	1.6	0.2	6.3	--		1.6		1.3				3.5			77.0	tr	0.60		17	7
TAMU816	297-338	Cd	S	0.8	0.2	7.2	--		1.6		2.0				3.8			103.0	tr	0.60			10
TAMU817	338-386	Cd	S	0.3	0.4	7.8	--		1.4		3.3				4.7			98.0	tr	0.80			13
TAMU818	386-434	Cd	S	0.8	0.2	5.9	--		1.4		2.6				3.1			101.0	tr	0.70			8

*** Primary Characterization Data ***

Pedon ID: S80TX145001

( Falls, Texas )

Print Date: Nov 12 2024 3:35AM

Sampled As	:	Houston Black
Texas A&M University Soil Survey Laboratory			;	Pedon No.  S80TX145001

---

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

8C1a

TAMU804

0-13

Ap

S

8.0

TAMU805

13-51

A

S

8.1

TAMU806

51-79

A

S

8.2

TAMU807

79-104

Bw

S

8.0

TAMU808

104-124

Bw

S

8.1

TAMU809

124-142

Bss

S

7.9

TAMU810

142-168

Bssz1

S

7.8

TAMU811

168-191

Bssz2

S

7.8

TAMU812

191-213

BCz1

S

8.1

TAMU813

213-234

BCz2

S

8.2

TAMU814

234-267

C

S

8.2

TAMU815

267-297

C

S

8.3