*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled as on Jul 30, 1988:	Storm ; Loamy-skeletal, mixed Typic Cryochrepts
Revised to correlated on Apr 1, 1998:	(unnamed) ; Loamy-skeletal, mixed, superactive Typic Cryoboralf

				United States Department of Agriculture
SSL	-	Project	CP88CO250   ROUTT	Natural Resources Conservation Service
	-	Site ID	S1988CO107002     MLRA: 48A	National Soil Survey Center
	-	Pedon No.	88P0933	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
88P05043	A	A	0-7				L	SIL
88P05044	E	E	7-18				L	L
88P05045	BE	BE	18-43				FSL	FSL
88P05046	Bw1	Bw1	43-78				FSL	FSL
88P05047	Bw2	Bw2	78-100				FSL	FSL
88P05048	C1	C1	100-150				FSL	FSL
88P05049	C2	C2	150-190				LS	FSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.58	(NA)
Clay, carbonate free, Weighted Average	13	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	73	% wt
Volume, >2mm, Weighted Average	49	% vol
Clay, total, Weighted Average	13	% wt
Weighted averages based on control section: 25-100 cm

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
				3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
88P05043	0-7	A	S	sil	14.0	54.4	31.6	6.7		27.5	26.9	9.5	12.9	5.4	1.4	2.4	1	2	3	27	28
88P05044	7-18	E	S	l	9.5	49.6	40.9	3.8		25.9	23.7	8.3	23.4	8.1	0.8	0.3	1	7	--	38	36
88P05045	18-43	BE	S	fsl	12.9	21.7	65.4	4.8		11.6	10.1	8.7	42.4	13.1	0.9	0.3	1	6	27	71	39
88P05046	43-78	Bw1	S	fsl	12.9	17.3	69.8	5.0		12.0	5.3	8.2	46.2	14.5	0.8	0.1	2	4	30	75	71
88P05047	78-100	Bw2	S	fsl	11.9	18.5	69.6	4.0		12.6	5.9	8.8	42.5	15.8	1.8	0.7	1	6	24	73	66
88P05048	100-150	C1	S	fsl	9.9	16.5	73.6	3.2		11.2	5.3	9.2	45.9	16.4	1.8	0.3	1	4	29	77	50
88P05049	150-190	C2	S	fsl	8.2	19.3	72.5	3.0		13.1	6.2	9.3	40.7	16.4	3.4	2.7	3	7	41	82	80

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				4A1d	4A1h			4B1c	4B1c	3C2a1a	4B2b	3D1		4C1	3F1a1a	8D1	8D1
88P05043	0-7	A	S	0.44	0.54	0.066		67.6	79.9	21.6		1.026		0.27	80	3.00	1.54
88P05043	0-7	A	M								13.5
88P05044	7-18	E	S	1.03	1.06	0.008		21.5	20.9	5.9		1.008		0.12		1.28	0.62
88P05044	7-18	E	M								6.9
88P05045	18-43	BE	S							8.2		1.015				1.19	0.64
88P05045	18-43	BE	M								8.5
88P05046	43-78	Bw1	S							9.8		1.022				1.69	0.76
88P05047	78-100	Bw2	S	1.43	1.47	0.004		15.8	14.2	8.9		1.020		0.04		1.72	0.75
88P05048	100-150	C1	S	1.80	1.86	0.006		13.2	12.6	8.1		1.018		0.05		1.85	0.82
88P05049	150-190	C2	S							7.6		1.016				2.07	0.93

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
88P05044	7-18	E	S	25	3
88P05045	18-43	BE	S	24	7
88P05046	43-78	Bw1	S	27	9
88P05048	100-150	C1	S	23	6

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
				6A2d	6B3a			6A1c		6C2b	6G7a	6D2a		8J		6G12	6V2			6C8a	6G10
88P05043	0-7	A	S	9.93	0.437			10.49	24	0.8	0.2	0.2		0.27		0.21	0.08			0.2	0.2
88P05044	7-18	E	S	1.10	0.064			1.08	17	0.7	0.1	--		0.08		0.11	0.03			0.2	0.2
88P05045	18-43	BE	S	0.67	0.040			0.63	16	0.8	0.1	--		0.05		0.20	0.05			0.1	0.2
88P05046	43-78	Bw1	S	14.71				0.46		0.7	0.2	--		0.05		0.26	0.06			0.1	0.2
88P05047	78-100	Bw2	S					0.26		0.8	0.1	tr		0.03		0.19	0.05			0.1	0.1
88P05048	100-150	C1	S					0.10		0.6	0.1	tr		0.03		0.12	0.07			0.1	0.1
88P05049	150-190	C2	S					0.13		0.7	0.1	tr		0.04		0.12	0.09			0.1	0.1

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a	6G9b	6D3	5A3a	5A8b	5A3b	5G1	5C3	5C1
88P05043	0-7	A	S	30.3	7.3	0.2	2.4	40.2	19.7			59.9	42.0			67	96
88P05044	7-18	E	S	4.7	1.2	0.1	0.4	6.4	7.7	1.1	tr	14.1	12.2	7.5	15	45	52
88P05045	18-43	BE	S	8.0	2.6	0.1	0.2	10.9	8.2	1.4	--	19.1	15.3	12.3	11	57	71
88P05046	43-78	Bw1	S	11.6	4.1	0.1	0.2	16.0	8.7	2.0	--	24.7	21.8	18.0	11	65	73
88P05047	78-100	Bw2	S	14.1	4.2	tr	0.2	18.5	5.9	0.9	--	24.4	20.5	19.4	5	76	90
88P05048	100-150	C1	S	11.4	4.2	tr	0.2	15.8	3.7	0.1	tr	19.5	18.3	15.9	1	81	86
88P05049	150-190	C2	S	11.4	2.7	--	0.9	15.0	3.5			18.5	17.0			81	88

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

88P05043

0-7

A

S

tr

88P05044

7-18

E

S

1

88P05045

18-43

BE

S

1

88P05046

43-78

Bw1

S

tr

88P05047

78-100

Bw2

S

--

88P05048

100-150

C1

S

--

88P05049

150-190

C2

S

--

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
				4C1a2a3	4C1a2a	4C1a2a			4C1a1a1
88P05043	0-7	A	S	5.3	5.3	5.9			8.2
88P05044	7-18	E	S	3.9	4.4	5.0			8.9
88P05045	18-43	BE	S	3.9	4.5	5.2			9.4
88P05046	43-78	Bw1	S	4.2	4.6	5.4			9.5
88P05047	78-100	Bw2	S	4.3	4.7	5.6			9.2
88P05048	100-150	C1	S	4.6	5.0	5.8			9.3
88P05049	150-190	C2	S	5.1	5.4	6.1

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

6S4

88P05043

0-7

A

S

43

88P05044

7-18

E

S

37

88P05045

18-43

BE

S

46

88P05046

43-78

Bw1

S

52

88P05047

78-100

Bw2

S

46

88P05048

100-150

C1

S

41

88P05049

150-190

C2

S

39

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A2i

7C3

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

88P05043

0.0-7.0

A

tcly

MT 2

MI 2

MM 2

KK 2

14

5.4

1.9

88P05044

7.0-18.0

E

tcly

VR 3

KK 3

MT 2

MI 1

QZ 1

18

5.7

1.5

88P05045

18.0-43.0

BE

tcly

MT 3

VR 3

KK 3

MI 1

QZ 1

19

5.9

0.9

88P05046

43.0-78.0

Bw1

tcly

MT 3

VM 2

KK 2

MI 1

19

4.9

0.7

88P05047

78.0-100.0

Bw2

tcly

MT 3

VM 2

MC 2

MI 1

KK 1

19

4.7

0.6

88P05048

100.0-150.0

C1

tcly

MT 3

MC 2

VM 1

MI 1

19

4.0

0.5

88P05049

150.0-190.0

C2

tcly

MT 3

MM 2

MC 2

MI 1

20

4.4

0.6

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MC Montmorillonite-Chlorite	MI Mica	MM Montmorillonite-Mica	MT Montmorillonite
QZ Quartz	VM Vermiculite-Mica	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

(- - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)

mg g-1

88P05043

0.0-7.0

A

vfs

55

QZ 50

FK 13

OT 13

AR 10

OP 4

GS 2

MS 2

BT 2

PR 1

HN 1

ZR 1

FP tr

SS tr

PO tr

88P05044

7.0-18.0

E

fs

78

QZ 70

FK 15

OP 7

OT 5

ZR 1

BT 1

GN tr

FP tr

88P05045

18.0-43.0

BE

fs

76

QZ 72

FK 19

OP 4

OT 4

ZR tr

GN tr

FP tr

88P05046

43.0-78.0

Bw1

fs

80

QZ 75

FK 18

OP 5

OT 2

BT tr

FP tr

ZR tr

88P05047

78.0-100.0

Bw2

fs

83

QZ 74

FK 13

OP 8

OT 4

ZR 1

BT tr

FP tr

88P05048

100.0-150.0

C1

fs

75

QZ 68

FK 19

OP 7

OT 5

HN tr

BT tr

GN tr

ZR tr

FP tr

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

---

Sand - Silt Mineralogy (2.0-0.002 mm)				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
				X-Ray					Thermal				Optical							EGME	Inter
													Tot Re	Grain Count						Retn	preta
	Depth		Fract										7B1a2								tion
Layer	(cm)	Horz	ion	( - - - - - - - - peak size - - - - - - - - - )					(- - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
88P05049	150.0-190.0	C2	fs										75	QZ 71	FK 20	OT 5	OP 4	ZR tr	GN tr
														FP tr	HN tr	BT tr

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	FK Potassium Feldspar	FP Plagioclase Feldspar	GN Garnet
GS Glass	HN Hornblende	MS Muscovite	OP Opaques	OT Other
PO Plant Opal	PR Pyroxene	QZ Quartz	SS Sponge Spicule	ZR Zircon

*** Primary Characterization Data ***

Pedon ID: 88CO107002

( Routt, Colorado )

Print Date: Nov 26 2024 10:24PM

Sampled As	:	Storm		Loamy-skeletal, mixed Typic Cryochrepts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0933

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Fine Earth Mineralogy (<2.0 mm)				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
				X-Ray					Thermal				Elemental							EGME	Inter
													SiO2	Al2O3	Fe2O3	MgO	CaO	K2O	Na2O	Retn	preta
	Depth		Fract																	7D2	tion
Layer	(cm)	Horz	ion	( - - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
88P05043	0.0-7.0	A	feth																	35.0
88P05044	7.0-18.0	E	feth																	15.0
88P05045	18.0-43.0	BE	feth																	27.0
88P05046	43.0-78.0	Bw1	feth																	37.0
88P05048	100.0-150.0	C1	feth																	33.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm