*** Supplementary Characterization Data ***

Pedon ID: S1975CO107004

( Routt, Colorado )

Print Date: Nov 23 2024 4:22PM

Sampled as on May 30, 1975:	BULKLEY ; Fine, mixed Chromic Udic Haplusterts
Revised to correlated on May 1, 1998:	(unnamed) ; Fine, mixed, active, frigid Chromic Udic Haplustert

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1975CO107004   Lat: 40° 27' 25.89" north  Long: 107° 17' 21.34" west  MLRA: 34	Riverside Soil Survey Laboratory
	-	Pedon No.	40A3270	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
40A25523	0-8	A	S	100	100	100	100	100	100	100	100	100	97	54	54	54	100	100	100	99	95	--	--	--			--	--
40A25524	8-26	B1	S	100	100	100	100	100	100	100	100	100	98	59	59	59	100	100	100	99	96	--	--	--			--	--
40A25525	26-89	B2	S	100	100	100	100	100	100	100	100	100	98	59	59	59	100	100	100	99	97	--	--	--			--	--

---

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							NK		4A1h
40A25523	0-8	A	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.26	1.55	1.66	1.78	1.26		1.55	1.66	1.78	1.10	1.10
40A25524	8-26	B1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.302
40A25525	26-89	B2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.35	1.91	1.80	1.84	1.35		1.91	1.79	1.84	0.96	0.96
40A25526	89-122	Bky	S										--	--	--

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---)
40A25523	0-8	A	S	--	--	--	--	--	--	--	100	2	20	26	12	40	9				0.42						0.11	0.11
40A25524	8-26	B1	S	--	--	--	--	--	--	--	100	2	18	29	51		7		0.02		0.41
40A25525	26-89	B2	S	--	--	--	--	--	--	--	100	2	19	30	4	45	8		0.06		0.46						0.08	0.08
40A25526	89-122	Bky	S														5

*** Supplementary Characterization Data ***

Pedon ID: S1975CO107004

( Routt, Colorado )

Print Date: Nov 23 2024 4:22PM

Sampled As	:	BULKLEY		Fine, mixed Chromic Udic Haplusterts
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3270

---

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			NK
40A25523	0-8	A	S				10	90	116	tr	tr	tr	1	8			116		sic	4.8	41.4	53.8			0.90
40A25524	8-26	B1	S				9	91	142	tr	tr	tr	1	7			142		c	3.9	37.4	58.7			0.50
40A25525	26-89	B2	S				7	93	146		tr	tr	1	6			146		c	3.0	37.7	59.3			0.90
40A25526	89-122	Bky	S																si	2.7	89.6	7.7			7.70