NSSC SSL Report Creation

*** Primary Characterization Data ***

Pedon ID: S1974TX145005

( Falls, Texas )

Print Date: Nov 23 2024 6:58PM

Sampled as on May 30, 1974:	ROEBUCK
Revised to correlated:	Roetex ; Very-fine, mixed, active, thermic Aquic Chromuderts

				United States Department of Agriculture
SSL	-	Project	NL40001 SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1974TX145005 Lat: 31° 13' 49.00" north Long: 96° 53' 55.01" west MLRA: 86A	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A4641	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

40A35291	Ap	Ap	0-13	74L0355				C
40A35292	A	A1	13-30	74L0356				C
40A35293	B1	B21	30-51	74L0357				SIC
40A35294	B2	B22	51-137	74L0358				SIC
40A35295	C	C	137-157	74L0359				SIC

Pedon Calculations
Calculation Name	Result	Units of Measure

Clay, carbonate free, Weighted Average	53	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	0	% wt
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

40A35291	0-13	Ap	S	c	71.9	27.8	0.3	37.6		26.0	1.8	0.2	0.1	--	--	--	--	--	--	tr	--
40A35292	13-30	A	S	c	71.5	28.3	0.2	36.5		27.0	1.3	0.2	tr	tr	--	--	--	--	--	--	--
40A35293	30-51	B1	S	sic	53.9	45.8	0.3	23.9		43.0	2.8	0.3	tr	tr	tr	--	--	--	--	--	--
40A35294	51-137	B2	S	sic	50.6	49.1	0.3	22.1	tr	44.9	4.2	0.3	tr	tr	--	--	--	--	--	--	--
40A35295	137-157	C	S	sic	55.0	44.6	0.4	23.1	--	25.9	18.7	0.4	tr	--	tr	tr	--	--	--	--	--

*** Primary Characterization Data ***

Pedon ID: S1974TX145005

( Falls, Texas )

Print Date: Nov 23 2024 6:58PM

Sampled As	:	ROEBUCK
USDA-SCS-Soil Survey Laboratory			;	Pedon No. 40A4641

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	%
										NK

40A35291	0-13	Ap	S							24.6							0.34
40A35292	13-30	A	S							25.0							0.35
40A35293	30-51	B1	S							20.0							0.37
40A35294	51-137	B2	S							18.9							0.37
40A35295	137-157	C	S							23.2							0.42

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
					NK	NK				NK

40A35291	0-13	Ap	S		7.5	7.5				4
40A35292	13-30	A	S		7.4	7.5				4
40A35293	30-51	B1	S		7.5	7.8				9
40A35294	51-137	B2	S		7.5	7.8				10
40A35295	137-157	C	S		7.5	7.8				7

*** Primary Characterization Data ***

Pedon ID: S1974TX145005

( Falls, Texas )

Print Date: Nov 23 2024 6:58PM

Sampled As	:	ROEBUCK
USDA-SCS-Soil Survey Laboratory			;	Pedon No. 40A4641

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g^-1

40A35292

13.0-30.0

tcly

MI 3

MT 2

KK 2

VR 1

40A35293

30.0-51.0

tcly

MI 3

MT 3

KK 2

40A35294

51.0-137.0

tcly

MI 3

MT 3

KK 2

VR 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

NSSC SSL Report Creation