*** Primary Characterization Data ***

Pedon ID: S1970TX057027

( Calhoun, Texas )

Print Date: Nov 26 2024 11:10PM

Sampled as on Feb 7, 1970:	Francitas
Revised to correlated on Nov 29, 2014:	Francitas ; Fine, smectitic, hyperthermic Oxyaquic Hapluderts

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1970TX057027   Lat: 28° 34' 3.00" north  Long: 96° 36' 19.99" west  MLRA: 150B	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A4559	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A34802	A1	A11	0-41	70L0180				CL
40A34803	A2	A12	41-97	70L0181				C
40A34804	AC1	AC1	97-150	70L0182				C
40A34805	AC2	AC2	150-175	70L0183				C
40A34806	C1	C 1	175-208	70L0184				C
40A34807	C2	C 2	208-274	70L0185				C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.88	(NA)
Clay, carbonate free, Weighted Average	53	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	53	% wt
Weighted averages based on control section: 25-100 cm

---

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
40A34802	0-41	A1	S	cl	38.2	38.2	23.6	28.6		21.9	16.3	17.7	5.2	0.4	0.3	--	--	--	--	6	--
40A34803	41-97	A2	S	c	56.6	29.5	13.9	39.0	--	19.0	10.5	10.8	2.8	0.2	0.1	tr	--	--	--	3	--
40A34804	97-150	AC1	S	c	62.3	25.4	12.3	26.9	--	18.4	7.0	7.6	2.0	0.3	0.9	1.5	--	--	--	5	--
40A34805	150-175	AC2	S	c	57.2	30.2	12.6	18.2	--	22.7	7.5	8.8	1.8	0.2	0.6	1.2	--	--	--	4	--
40A34806	175-208	C1	S	c	42.4	39.5	18.1	17.7	--	27.0	12.5	15.0	1.7	0.2	0.6	0.6	--	--	--	3	--
40A34807	208-274	C2	S	c	41.3	39.5	19.2	18.1	--	27.2	12.3	15.7	2.3	0.2	0.5	0.5	--	--	--	4	--

*** Primary Characterization Data ***

Pedon ID: S1970TX057027

( Calhoun, Texas )

Print Date: Nov 26 2024 11:10PM

Sampled As	:	Francitas
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A4559

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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	%
										3C2a1a
40A34802	0-41	A1	S							19.6						0.95	0.51
40A34803	41-97	A2	S							27.7						0.86	0.49
40A34804	97-150	AC1	S							26.4						0.82	0.42
40A34805	150-175	AC2	S							24.0						0.77	0.42
40A34806	175-208	C1	S							17.1						0.66	0.40
40A34807	208-274	C2	S							16.7						0.63	0.40

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
40A34802	0-41	A1	S	59	38
40A34804	97-150	AC1	S	89	64
40A34806	175-208	C1	S	63	45

---

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 - - - - -)

6A1a

40A34802

0-41

A1

S

1.70

40A34803

41-97

A2

S

1.00

40A34804

97-150

AC1

S

0.41

40A34805

150-175

AC2

S

0.20

40A34806

175-208

C1

S

0.04

40A34807

208-274

C2

S

0.04

*** Primary Characterization Data ***

Pedon ID: S1970TX057027

( Calhoun, Texas )

Print Date: Nov 26 2024 11:10PM

Sampled As	:	Francitas
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A4559

---

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						5A6a
40A34802	0-41	A1	S	23.7	7.3	2.7	0.7						36.2			100	95
40A34803	41-97	A2	S	22.9*	13.2	11.7	1.0						48.6			100	100
40A34804	97-150	AC1	S	22.5*	15.9	23.0	1.0						51.0			100	100
40A34805	150-175	AC2	S	22.9*	12.9	21.6	0.9						44.1			100	100
40A34806	175-208	C1	S	19.9*	8.0	14.4	0.6						27.9			100	100
40A34807	208-274	C2	S	18.8*	7.7	13.7	0.7						26.2			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	6P1a												8A	8D5	8A1a
40A34802	0-41	A1	S	1.6	1.8	12.8												66.7	tr	1.21		5	10
40A34803	41-97	A2	S	2.1	1.4	35.0												99.7	0.2	2.77		17	26
40A34804	97-150	AC1	S	20.8	19.5	190.0												98.8	1.2	15.30		8	42
40A34805	150-175	AC2	S	22.3	18.8	215.0												85.3	1.3	19.00		7	47
40A34806	175-208	C1	S	17.5	14.0	130.0												69.9	1.1	18.20		19	33
40A34807	208-274	C2	S	13.0	9.8	104.0												71.6	0.7	12.80		24	31

---

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
					8C1e	8C1a	8C1b			6E1b
40A34802	0-41	A1	S		7.2	7.6	6.9			--
40A34803	41-97	A2	S		7.8	8.3	7.5			1
40A34804	97-150	AC1	S		7.8	8.0	7.5			3
40A34805	150-175	AC2	S		7.9	7.8	7.7			7
40A34806	175-208	C1	S		8.0	8.1	7.9			18
40A34807	208-274	C2	S		8.0	8.0	7.9			19