*** Supplementary Characterization Data ***

Pedon ID: S1960CA005021

( Amador, California )

Print Date: Nov 13 2024 2:48PM

Sampled as on May 30, 1960:	Pentz
Revised to correlated:	Calgro ; Coarse-loamy, mixed, superactive, thermic Typic Durochrepts

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1960CA005021   Lat: 38° 17' 58.01" north  Long: 120° 59' 11.00" west  MLRA: 18	Riverside Soil Survey Laboratory
	-	Pedon No.	40A2987	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

---

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
40A23509	0-13	A1	S	100	100	100	100	100	100	100	100	91	46	26	17	10	99	93	84	52	39	0.13	0.089	0.002			65.5	2.9
40A23510	13-25	A2	S	100	100	100	100	100	100	100	100	92	47	26	17	11	99	94	85	54	39	0.12	0.084	0.002			71.5	3.6
40A23511	25-48	C	S	100	100	100	100	100	100	100	100	91	48	27	17	11	98	93	84	54	41	0.12	0.081	0.002			78.7	3.3
40A23513	56-71	3C1	S	100	100	100	100	100	100	100	100	85	41	22	15	10	97	88	76	47	35	0.15	0.111	0.002			79.2	4.4
40A23514	71-117	3C2	S	100	100	100	100	100	100	100	100	84	30	13	8	5	97	87	74	35	24	0.18	0.142	0.008			22.3	3.7

---

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
40A23509	0-13	A1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.471
40A23510	13-25	A2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.481
40A23511	25-48	C	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
40A23513	56-71	3C1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
40A23514	71-117	3C2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451

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: S1960CA005021

( Amador, California )

Print Date: Nov 13 2024 2:48PM

Sampled As	:	Pentz
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A2987

---

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---)
40A23509	0-13	A1	S	--	--	--	--	--	--	--	100	33	15	5	45				1.17		0.72
40A23510	13-25	A2	S	--	--	--	--	--	--	--	100	32	15	6	44				0.90		0.63
40A23511	25-48	C	S	--	--	--	--	--	--	--	100	32	16	6	45				0.78		0.68
40A23513	56-71	3C1	S	--	--	--	--	--	--	--	100	36	13	6	45				0.93		0.98
40A23514	71-117	3C2	S	--	--	--	--	--	--	--	100	42	10	3	45				2.51		2.31

---

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
40A23509	0-13	A1	S				68	32	11	2	6	11	35	15	14	18	11		fsl	61.3	28.5	10.2
40A23510	13-25	A2	S				68	32	12	1	5	11	35	16	15	16	12		fsl	60.8	28.4	10.8
40A23511	25-48	C	S				67	33	13	2	6	11	33	15	16	17	13		fsl	59.0	29.7	11.3
40A23513	56-71	3C1	S				73	27	11	4	9	14	33	13	14	13	11		fsl	65.3	24.5	10.2
40A23514	71-117	3C2	S				80	20	5	3	11	14	40	12	11	9	5		ls	76.4	18.7	4.9