*** Supplementary Characterization Data ***

Pedon ID: 90TX137101

( Sutton, Texas )

Print Date: Feb 16 2025 5:40AM

Sampled as on Aug 30, 1990:	Oplin ; Loamy-skeletal, carbonatic Lithic Calciustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP90TX259   RANGE-SOIL	Natural Resources Conservation Service
	-	Site ID	S1990TX137101   Lat: 30° 17' 25.00" north  Long: 100° 33' 0.01" west	National Soil Survey Center
	-	Pedon No.	90P1107	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-	-22-	-23-	-24-	-25-
				(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)													(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)								( Atter- )		( Gradation )
				Percentage Passing Sieve													USDA Less Than Diameters (mm) at								berg		Uni-	Cur-
	Depth			3	2	3/2	1	3/4	3/8	4	10	40	200	20	5	2	1.	.5	.25	.10	.05	60	50	10	LL	PI	fmty	vtur
Layer	(cm)	Horz	Prep	(-------------------Inches-------------------)						(---------Number---------)				(------Microns----)			(---------Millimeter----------)					(-----Percentile---)			(----%----)		CU	CC
																									4F1	4F
90P06827	0-3	A1	S	100	91	85	75	69	64	58	56	55	54	45	34	26	56	56	55	55	54	6.06	0.033	--	67	37	>100	--
90P06828	3-13	A2	S	100	95	91	86	82	79	76	74	74	73	63	50	42	74	74	73	73	72	0.01	0.005	--			42.0	0.2
90P06829	13-20	Ak	S	100	82	69	51	38	36	34	33	33	32	28	23	19	33	33	33	33	32	30.93	24.784	0.001	71	41	>100	--
90P06830	20-30	Bk	S	100	84	73	57	45	41	36	34	33	33	29	23	19	34	33	33	33	33	27.63	21.526	0.001			>100	--

---

Tier 2				-26-	-27-	-28-	-29-	-30-	-31-	-32-	-33-	-34-	-35-	-36-	-37-	-38-	-39-	-40-	-41-	-42-	-43-	-44-	-45-	-46-	-47-	-48-	-49-	-50-
				(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)														(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)									(- - Void - -)
				Whole Soil (mm)								<75 mm Fraction						Whole Soil				<2 mm Fraction					Ratios
				>2	250	250	75	75	20	5		75	75	20	5			Soil Sur		Engineering		Soil Survey			Engineering		At 33 kPa
	Depth				-UP	-75	-2	-20	-5	-2	<2	-2	-20	-5	-2	<2		33	Oven	Moist	Satur	33	1500	Oven	Moist	Satur	Whole	<2
Layer	(cm)	Horz	Prep	(------------------- % of Whole Soil ------------------)								(--------- % of <75 mm ---------)						kPa	-dry		-ated	kPa	kPa	-dry		-ated	Soil	mm
													3B1	3B1	3B1							4A1d		4A1h
90P06827	0-3	A1	S	62	--	33	29	21	7	1	38	44	31	11	2	56		2.031
90P06828	3-13	A2	S	56	--	40	16	11	4	1	44	26	18	6	2	74		1.67	1.98	1.92	2.04	1.15	1.23	1.51	1.53	1.72	0.59	1.30
90P06829	13-20	Ak	S	84	--	51	33	30	2	1	16	67	62	4	1	33		2.341
90P06830	20-30	Bk	S	83	--	51	32	27	4	1	17	66	55	9	2	34		2.321

¹The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.

---

Tier 3				-51-	-52-	-53-	-54-	-55-	-56-	-57-	-58-	-59-	-60-	-61-	-62-	-63-	-64-	-65-	-66-	-67-	-68-	-69-	-70-	-71-	-72-	-73-	-74-	-75-
				(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)													C	(- - - - - - - Ratios To Clay - - - - - -)					(- - Linear Extensiblity - -)				(- - WRD - -)
				Whole Soil (mm) At 33 kPa													/N	<2 mm Fraction					Whole Soil		<2 mm		Whole	<2
				>2	250	250	75	75	20	5		2-	.05-	LT	Pores		Rat	Fine	CEC		1500	LEP	33 kPa		to %		Soil	mm
	Depth				-UP	-75	-2	-20	-5	-2	<2	.05	.002	.002	D	F	-io	Clay	Sum	NH4-	kPa	33	1500	Oven	1500	Oven
Layer	(cm)	Horz	Prep	(----------------------------- % of Whole Soil ---------------------------)															Cats	OAC	H2O	kPa	kPa	-dry	kPa	-dry	(---in3/in3---)
																					8D1						4C1
90P06827	0-3	A1	S	47	--	25	22	16	5	1	53	1	14	13	23			0.16			0.10
90P06828	3-13	A2	S	35	--	25	10	7	3	1	65	1	12	16	12	25		0.41			0.48	0.170	1.4		2.3		0.05	0.07
90P06829	13-20	Ak	S	74	--	45	29	26	2	1	26		5	8	12			0.34			0.50
90P06830	20-30	Bk	S	73	--	45	28	24	4	1	27	1	6	8	12			0.18			0.50

*** Supplementary Characterization Data ***

Pedon ID: 90TX137101

( Sutton, Texas )

Print Date: Feb 16 2025 5:40AM

Sampled As	:	Oplin		Loamy-skeletal, carbonatic Lithic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1107

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Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a	4C1a2a		8A3a
90P06827	0-3	A1	S	75	35	10	2	23	22	1	1	1	1	5	28	64	88		sic	4.2	49.0	46.8	7.5		1.27
90P06828	3-13	A2	S	74	21	7	1	24	33	1	tr	tr	tr	3	30	66	129		sic	2.1	41.5	56.4	7.5		0.59
90P06829	13-20	Ak	S	93	36	2	tr	7	10	1	1	tr	tr	3	27	67	140		c	2.6	39.1	58.3	7.5		0.53
90P06830	20-30	Bk	S	92	35	6	1	7	11	2	2	1	tr	4	24	67	133		c	4.0	38.9	57.1	7.5		0.48