*** Supplementary Characterization Data ***

Pedon ID: 92TX137002

( Edwards, Texas )

Print Date: Sep 24 2024 5:26AM

Sampled as on Feb 12, 1992:	Kimbrough ; Loamy, mixed, shallow Petrocalcic Calciustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP92TX124   EDWARDS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1992TX137002   Lat: 29° 57' 0.00" north  Long: 100° 33' 60.00" west	National Soil Survey Center
	-	Pedon No.	92P0472	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
92P02862	0-25	A	S	100	100	100	99	99	91	83	80	76	70	55	43	35	79	77	75	72	68	0.03	0.011	--			73.8	0.2
92P02863	25-36	Ak	S	100	88	79	66	57	53	48	44	41	38	31	24	20	43	41	40	39	37	20.91	6.411	0.001			>100	--
92P02867	117-142	Bk	S	100	99	99	98	98	95	91	84	81	74	59	43	33	83	81	79	76	72	0.02	0.009	--			54.4	0.3

---

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
92P02862	0-25	A	S	20	--	--	20	1	16	3	80	20	1	16	3	80		1.20	1.38	1.51	1.75	1.06	1.14	1.24	1.41	1.66	1.21	1.50
92P02863	25-36	Ak	S	56	--	--	56	43	9	4	44	56	43	9	4	44		1.951
92P02864	36-43	Bkm1	S										--	--	--
92P02865	43-53	Bkm2	S										--	--	--
92P02866	53-117	Crk	S										--	--	--							1.38		1.39
92P02867	117-142	Bk	S	16	--	--	16	2	7	7	84	16	2	7	7	84		1.561

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.

*** Supplementary Characterization Data ***

Pedon ID: 92TX137002

( Edwards, Texas )

Print Date: Sep 24 2024 5:26AM

Sampled As	:	Kimbrough		Loamy, mixed, shallow Petrocalcic Calciustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0472

---

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
92P02862	0-25	A	S	9	--	--	9	1	7	1	91	6	15	16	24	31					0.45	0.120	2.2		2.5		0.13	0.14
92P02863	25-36	Ak	S	41	--	--	41	31	7	3	59	5	12	15	26						0.43
92P02865	43-53	Bkm2	S																		0.68
92P02866	53-117	Crk	S																		0.46						0.25
92P02867	117-142	Bk	S	9	--	--	9	1	4	4	91	7	23	19	41						0.46

---

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
92P02862	0-25	A	S	31	31	29	19	50	54	3	4	5	7	9	28	45	78		sic	15.3	40.9	43.8	7.4		0.49
92P02863	25-36	Ak	S	70	70	16	9	21	25	6	5	5	6	8	26	44	85		c	16.2	37.8	46.0	7.4		0.60
92P02864	36-43	Bkm1	S																cosl	74.0	16.2	9.8	7.4
92P02865	43-53	Bkm2	S																l	47.7	30.8	21.5	7.5		0.55
92P02866	53-117	Crk	S																fsl	53.3	33.9	12.8	7.5
92P02867	117-142	Bk	S	24	24	21	17	59	49	2	3	4	6	7	27	50	64		sicl	13.8	47.3	38.9	7.4		1.26