*** Supplementary Characterization Data ***

Pedon ID: S1979CA033038

( Lake, California )

Print Date: Nov 21 2024 4:04PM

Sampled as on Jun 1, 1979:	Whispering ; Loamy-skeletal, mixed, mesic Ultic Haploxeralf
Revised to correlated:	WHISPERING ; Loamy-skeletal, mixed Ultic Haploxeralfs

				United States Department of Agriculture
SSL	-	Project	RP81CA041   LAKE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1979CA033038   Lat: 38° 48' 38.00" north  Long: 122° 41' 22.00" west  MLRA: 5	National Soil Survey Center
	-	Pedon No.	81P0051	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
81P00282	0-13	A	S	100	97	96	93	91	86	81	66	50	38	31	18	10	59	51	45	40	36	1.12	0.436	0.002			>100	0.2
81P00283	13-38	Bt1	S	100	94	90	83	79	77	75	68	55	43	36	22	13	64	57	50	45	41	0.70	0.259	0.001			>100	0.2
81P00284	38-66	Bt2	S	100	97	94	91	88	88	87	85	71	57	50	35	25	80	73	65	59	55	0.12	0.021	0.001			>100	0.2

---

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
81P00282	0-13	A	S	34	--	--	34	9	10	15	66	34	9	10	15	66		1.052
81P00283	13-38	Bt1	S	32	--	--	32	21	4	7	68	32	21	4	7	68		1.08	1.11	1.39	1.67	0.84	0.85	0.86	1.20	1.52	1.45	2.15
81P00284	38-66	Bt2	S	15	--	--	15	12	1	2	85	15	12	1	2	85		1.23	1.26	1.56	1.77	1.12	1.13	1.15	1.48	1.70	1.15	1.37

²The whole-soil bulk density and/or <2 mm saturated bulk density was not measured at 1/3-bar. It was estimated from other properties.

---

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
81P00282	0-13	A	S	13	--	--	13	4	4	6	87	12	10	4	60						1.01
81P00283	13-38	Bt1	S	13	--	--	13	9	2	3	87	11	11	5	28	31					0.80	0.040	0.6		0.4		0.20	0.23
81P00284	38-66	Bt2	S	7	--	--	7	6	1	1	93	14	14	12	21	33					0.61	0.030	0.3		0.3		0.15	0.16

*** Supplementary Characterization Data ***

Pedon ID: S1979CA033038

( Lake, California )

Print Date: Nov 21 2024 4:04PM

Sampled As	:	Whispering		Loamy-skeletal, mixed, mesic Ultic Haploxeralf
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0051

---

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
81P00282	0-13	A	S	38	38	28	33	29	11	13	14	12	9	7	9	37	18		l	45.4	39.3	15.3	5.4
81P00283	13-38	Bt1	S	37	37	13	31	32	15	8	13	13	8	7	10	41	24		l	39.6	40.9	19.5	5.2
81P00284	38-66	Bt2	S	20	20	4	40	40	33	8	12	13	10	7	9	41	42		cl	35.3	35.3	29.4	5.3