*** Supplementary Characterization Data ***

Pedon ID: S1958CO015012

( Chaffee, Colorado )

Print Date: Nov 24 2024 4:34PM

Sampled as on Aug 30, 1957:	Bassel
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1958CO015012   Lat: 38° 48' 47.99" north  Long: 106° 5' 12.01" west	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A3828	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
40A29401	0-8	A	S	100	100	100	100	100	98	95	86	52	31	15	10	7	67	54	47	35	25	0.70	0.344	0.005			>100	1.5
40A29402	8-15	AB	S	100	100	100	100	100	98	95	88	62	34	21	17	14	76	64	54	38	28	0.38	0.196	0.001			>100	8.3
40A29403	15-36	Bt	S	100	100	100	100	100	98	96	89	59	32	20	17	15	75	61	51	36	27	0.45	0.238	0.001			>100	10.0
40A29404	36-53	Bk1	S	100	100	100	100	100	96	92	78	49	26	15	13	11	64	51	43	30	21	0.82	0.462	0.002			>100	7.8
40A29405	53-81	Bk2	S	100	100	100	100	100	93	86	64	33	23	19	15	13	46	34	30	24	21	1.72	1.181	0.001			>100	36.5
40A29406	81-117	C	S	100	100	100	100	100	95	90	75	31	18	15	12	10	53	33	26	19	17	1.26	0.912	0.002			>100	45.2

---

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
40A29401	0-8	A	S	14	--	--	14	--	5	9	86	14	--	5	9	86		1.551
40A29402	8-15	AB	S	12	--	--	12	--	5	7	88	12	--	5	7	88		1.531
40A29403	15-36	Bt	S	11	--	--	11	--	4	7	89	11	--	4	7	89		1.531
40A29404	36-53	Bk1	S	22	--	--	22	--	8	14	78	22	--	8	14	78		1.611
40A29405	53-81	Bk2	S	36	--	--	36	--	14	22	64	36	--	14	22	64		1.731
40A29406	81-117	C	S	25	--	--	25	--	10	15	75	25	--	10	15	75		1.641

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: S1958CO015012

( Chaffee, Colorado )

Print Date: Nov 24 2024 4:34PM

Sampled As	:	Bassel
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A3828

---

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---)
40A29401	0-8	A	S	8	--	--	--	--	3	5	92	36	11	4	42				1.27		0.47
40A29402	8-15	AB	S	7	--	--	--	--	3	4	93	34	8	8	42				1.02		0.39
40A29403	15-36	Bt	S	6	--	--	--	--	2	4	94	36	7	9	42				1.11		0.44
40A29404	36-53	Bk1	S	13	--	--	--	--	5	9	87	35	6	7	39						0.42
40A29405	53-81	Bk2	S	23	--	--	--	--	9	14	77	28	5	9	35						0.43
40A29406	81-117	C	S	15	--	--	--	--	6	9	85	36	5	6	38						0.49

---

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
40A29401	0-8	A	S	15	15	15	66	19	8	24	17	9	15	13	13	9	9		cosl	70.8	20.9	8.3
40A29402	8-15	AB	S	14	14	14	70	16	16	16	16	13	22	13	10	9	19		cosl	67.9	16.1	16.0
40A29403	15-36	Bt	S	13	13	13	74	13	18	19	18	14	20	13	9	7	20		cosl	70.2	12.8	17.0
40A29404	36-53	Bk1	S	25	25	25	64	11	12	22	19	12	19	13	8	6	17		cosl	73.3	12.5	14.2
40A29405	53-81	Bk2	S	42	42	42	50	9	16	36	22	9	12	6	5	10	27		scl	67.2	11.8	21.0
40A29406	81-117	C	S	28	28	28	64	8	11	34	30	11	10	4	3	8	15		cosl	77.5	9.7	12.8