*** Supplementary Characterization Data ***

Pedon ID: S1959NV003016

( Clark, Nevada )

Print Date: Sep 25 2024 9:35AM

Sampled as on Feb 27, 1959:	Bitter Spring
Revised to correlated:	BITTER SPRING ; Coarse-loamy, mixed, thermic Typic Haplargids

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1959NV003016   Lat: 36° 45' 55.00" north  Long: 114° 7' 50.00" west  MLRA: 30	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3159	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
40A24681	0-4	A	S	100	100	100	100	100	98	96	90	82	62	40	25	16	87	83	80	68	55	0.07	0.037	0.001			74.6	1.1
40A24682	4-8	Bt	S	100	100	100	100	100	98	95	86	75	49	26	20	16	82	75	72	55	40	0.13	0.078	0.001			>100	5.9
40A24683	8-18	Btk	S	100	100	100	100	100	95	90	75	63	41	20	14	10	70	64	61	47	32	0.23	0.123	0.002			>100	3.7
40A24684	18-36	2Bk	S	100	100	100	100	100	91	82	54	39	26	14	11	9	46	39	37	29	21	2.40	1.433	0.004			>100	0.5
40A24685	36-56	3C	S	100	100	100	100	100	93	85	61	41	24	11	9	7	51	42	37	28	18	1.86	0.917	0.010			>100	0.9

---

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
40A24681	0-4	A	S	10	--	--	10	--	4	6	90	10	--	4	6	90		1.521
40A24682	4-8	Bt	S	14	--	--	14	--	5	9	86	14	--	5	9	86		1.551
40A24683	8-18	Btk	S	25	--	--	25	--	10	15	75	25	--	10	15	75		1.641
40A24684	18-36	2Bk	S	46	--	--	46	--	18	28	54	46	--	18	28	54		1.831
40A24685	36-56	3C	S	39	--	--	39	--	15	24	61	39	--	15	24	61		1.761

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: S1959NV003016

( Clark, Nevada )

Print Date: Sep 25 2024 9:35AM

Sampled As	:	Bitter Spring
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3159

---

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---)
40A24681	0-4	A	S	6	--	--	--	--	2	3	94	20	23	9	43				0.17		0.47
40A24682	4-8	Bt	S	8	--	--	--	--	3	5	92	27	14	9	42				0.15		0.44
40A24683	8-18	Btk	S	15	--	--	--	--	6	9	85	27	14	6	38				0.15		0.43
40A24684	18-36	2Bk	S	32	--	--	--	--	13	20	68	23	9	6	31				0.07		0.35
40A24685	36-56	3C	S	26	--	--	--	--	10	16	74	28	7	5	34				0.08		0.36

---

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			8A1a
40A24681	0-4	A	S	12	12	12	41	47	18	4	6	3	17	17	21	32	21		l	38.9	43.8	17.3			1.30
40A24682	4-8	Bt	S	17	17	17	55	29	19	6	9	5	24	22	19	15	23		fsl	53.5	27.9	18.6			2.00
40A24683	8-18	Btk	S	28	28	28	48	25	11	7	9	4	22	23	19	15	15		fsl	57.6	29.6	12.8			15.80
40A24684	18-36	2Bk	S	50	50	50	36	13	10	18	14	6	17	18	16	11	19		cosl	61.1	22.7	16.2			40.40
40A24685	36-56	3C	S	42	42	42	46	12	8	18	17	9	18	17	13	7	14		cosl	69.9	18.0	12.1			25.80