*** Supplementary Characterization Data ***

Pedon ID: S1959CO051003

( Gunnison, Colorado )

Print Date: Nov 24 2024 8:24AM

Sampled as on Aug 30, 1959:	Tex
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1959CO051003   Lat: 38° 55' 11.99" north  Long: 106° 37' 5.01" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A3923	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

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
40A30023	0-5	A	S	100	100	100	100	100	93	85	62	41	28	17	11	8	53	42	38	30	25	1.71	0.822	0.004			>100	1.6
40A30024	5-25	E	S	100	100	100	100	100	94	87	67	44	26	13	8	4	57	46	39	29	23	1.25	0.658	0.009			>100	1.2
40A30025	25-36	E/B1	S	100	100	100	100	100	92	84	59	37	20	10	6	4	49	39	33	23	17	2.07	1.058	0.021			>100	0.4
40A30026	36-61	E/B2	S	100	100	100	100	100	93	85	61	33	16	9	5	3	48	35	28	18	13	1.89	1.100	0.027			71.3	1.8
40A30027	61-114	B	S	100	100	100	100	100	93	85	61	35	17	9	6	4	48	36	30	19	14	1.89	1.097	0.025			74.9	1.3
40A30028	114-147	C	S	100	100	100	100	100	92	83	55	23	9	5	3	2	39	25	19	10	7	2.33	1.621	0.100			60.2	0.7

---

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
40A30023	0-5	A	S	40	3	--	37	--	15	22	60	38	--	15	23	62		1.771
40A30024	5-25	E	S	33	--	--	33	--	13	20	67	33	--	13	20	67		1.701
40A30025	25-36	E/B1	S	41	--	--	41	--	16	25	59	41	--	16	25	59		1.781
40A30026	36-61	E/B2	S	39	--	--	39	--	15	24	61	39	--	15	24	61		1.761
40A30027	61-114	B	S	48	--	14	34	--	13	21	52	39	--	15	24	61		1.851
40A30028	114-147	C	S	46	1	--	45	--	17	28	54	45	--	17	28	55		1.831

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: S1959CO051003

( Gunnison, Colorado )

Print Date: Nov 24 2024 8:24AM

Sampled As	:	Tex
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3923

---

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---)
40A30023	0-5	A	S	27	2	--	--	--	10	15	73	24	11	5	33				1.37		0.43
40A30024	5-25	E	S	21	--	--	--	--	8	13	79	29	12	3	36				1.18		0.48
40A30025	25-36	E/B1	S	28	--	--	--	--	11	17	72	28	9	3	33				0.75		0.37
40A30026	36-61	E/B2	S	26	--	--	--	--	10	16	74	32	7	2	34				0.83		0.42
40A30027	61-114	B	S	34	--	10	--	--	9	15	66	28	6	2	30				0.72		0.36
40A30028	114-147	C	S	32	1	--	--	--	12	20	68	33	3	2	31				0.79		0.38

---

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
40A30023	0-5	A	S	43	40	40	39	18	8	16	20	9	14	10	15	16	15		cosl	60.0	27.3	12.7
40A30024	5-25	E	S	35	35	35	46	19	5	16	18	10	17	9	15	14	7		cosl	65.8	27.7	6.5
40A30025	25-36	E/B1	S	43	43	43	44	14	4	18	19	10	19	10	14	10	7		cosl	70.9	22.3	6.8
40A30026	36-61	E/B2	S	40	40	40	49	10	3	22	23	12	18	9	8	9	6		lcos	78.5	16.2	5.3
40A30027	61-114	B	S	50	35	35	42	9	3	22	21	11	19	10	8	9	6		lcos	77.8	16.1	6.1
40A30028	114-147	C	S	47	46	46	48	5	2	31	25	12	17	6	4	5	4		cos	87.5	8.3	4.2