*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled as on Aug 18, 1998:	ENDLICH ; Loamy-skeletal Typic Cryoboralfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP99CO002   TAYLOR RIVER	Natural Resources Conservation Service
	-	Site ID	S1998CO051001   Lat: 38° 42' 58.20" north  Long: 106° 29' 1.31" west	National Soil Survey Center
	-	Pedon No.	99P0001	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
99P00001	Oi	Oi	0-2
99P00002	A	A	2-16				SL	L
99P00003	BA	BA	16-31				SL	COSL
99P00004	Bt1	Bt1	31-56				SL	COSL
99P00005	Bt2	Bt2	56-99				SL	COSL
99P00006	2Bt3	2Bt3	99-150				SL	SL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.97	(NA)
Clay, carbonate free, Weighted Average	11	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	78	% wt
Volume, >2mm, Weighted Average	35	% vol
Clay, total, Weighted Average	11	% wt
Weighted averages based on control section: 31-81 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
99P00001	0-2	Oi	S														1	21	--
99P00002	2-16	A	S	l	14.0	34.7	51.3	7.2		16.7	18.0	8.2	12.3	12.8	10.4	7.6	9	19	6	62	34
99P00003	16-31	BA	S	cosl	10.6	25.4	64.0	4.9		12.4	13.0	8.7	13.4	15.3	16.2	10.4	8	15	26	77	49
99P00004	31-56	Bt1	S	cosl	10.3	25.7	64.0	3.0		13.5	12.2	7.3	12.6	15.6	16.3	12.2	8	18	23	78	49
99P00005	56-99	Bt2	S	cosl	10.8	24.3	64.9	3.7		13.2	11.1	6.7	12.3	16.1	17.8	12.0	10	18	22	79	50
99P00006	99-150	2Bt3	S	sl	7.9	30.6	61.5	3.2		14.9	15.7	6.7	16.2	15.9	14.8	7.9	8	7	34	77	49

*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

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	3C2a1a	4B2b	3D1		4C1		8D1	8D1
99P00001	0-2	Oi	S							69.4		1.060
99P00001	0-2	Oi	M								73.9
99P00002	2-16	A	S	1.25	1.26	0.002			17.1	9.7		1.017		0.07		1.17	0.69
99P00003	16-31	BA	S	1.20	1.27	0.013			18.7	6.5		1.013		0.10		1.20	0.61
99P00004	31-56	Bt1	S	1.37	1.43	0.010			13.5	5.1		1.011		0.08		1.02	0.50
99P00005	56-99	Bt2	S	1.59	1.63	0.005			14.4	5.1		1.011		0.09		0.92	0.47
99P00006	99-150	2Bt3	S							4.1		1.010				1.28	0.52

---

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 - - - - -)
				6A2e	6B4a					6C2f	6G7e	6D2e		8J1c	6C9b	6G12b	6V2b	6D5b
99P00001	0-2	Oi	S	35.50	1.260		35.5
99P00002	2-16	A	S	1.71	0.106		1.7		16	2.6	0.2	0.1	0.43	0.13	0.44	0.21	0.02	435.0
99P00003	16-31	BA	S	0.51	0.051		0.5			2.3	0.2	tr	0.38	0.08	0.36	0.20	0.01	237.0
99P00004	31-56	Bt1	S	0.19	0.044		0.2			1.9	0.1	tr	0.27	0.05	0.19	0.17	0.02	515.0
99P00005	56-99	Bt2	S	0.16	0.028		0.2			2.1	0.1	0.1	0.23	0.05	0.16	0.15	0.02	614.0
99P00006	99-150	2Bt3	S	0.06	0.014		0.1			1.6	0.1	0.1	0.13	0.04	0.11	0.08	0.02	491.0

^1,1,2,3,4,5 Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2f	6O2e	6P2c	6Q2c		6H5a	6G9c	6D3b	5A3a	5A8b	5A3b	5G1	5C3	5C1
99P00001	0-2	Oi	S	32.1	3.6	0.3	0.8		5.3	--	75.8		62.8
99P00002	2-16	A	S	4.4	1.2	0.1	0.4	6.1	13.1	3.2	4.7	19.2	16.4	9.3	34	32	37
99P00003	16-31	BA	S	2.7	0.7	0.1	0.2	3.7	9.8	3.7	0.7	13.5	12.7	7.4	50	27	29
99P00004	31-56	Bt1	S	2.5	0.7	0.3	0.1	3.6	7.9	2.8	0.6	11.5	10.5	6.4	44	31	34
99P00005	56-99	Bt2	S	3.0	0.8	0.2	0.2	4.2	6.6	2.6	0.5	10.8	9.9	6.8	38	39	42
99P00006	99-150	2Bt3	S	5.5	1.2	0.2	0.2	7.1	3.7	0.7	0.8	10.8	10.1	7.8	9	66	70

---

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 - -)

%

99P00002

2-16

A

S

1

99P00003

16-31

BA

S

1

99P00004

31-56

Bt1

S

3

99P00005

56-99

Bt2

S

2

99P00006

99-150

2Bt3

S

2

---

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
					4C1a2a	4C1a2a			4C1a1a1	6E1g
99P00001	0-2	Oi	S		4.6	5.2				tr
99P00002	2-16	A	S		4.2	5.0			8.7
99P00003	16-31	BA	S		4.2	5.0			9.1
99P00004	31-56	Bt1	S		4.2	5.2			9.1
99P00005	56-99	Bt2	S		4.2	5.4			8.8
99P00006	99-150	2Bt3	S		4.4	5.5			7.9

*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

Organic				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-
				Mineral	OM	OM+	(- Total -)			Fiber Content		NaPyro	Decomp	Limnic	(- - pH - -)		(- - Bulk Density - -)			Proj
	Depth			Content	TC*1.724	Min	C	N	C/N	Unrub	Rub	Color	State	Matter	CaCl2	H2O	33 kPa	33 kPa rewet	OD	Subs
Layer	(cm)	Horz	Prep	(- - - - - - - - % - - - - - - - -)					ratio	% (by vol)								g cm-3		cm cm-1
				5A			6A2e	6B4a								4C1a2a
99P00001	0-2	Oi	S	36			35.50	1.260								5.2
99P00002	2-16	A	S				1.71	0.106	16							5.0				19
99P00003	16-31	BA	S				0.51	0.051								5.0				30
99P00004	31-56	Bt1	S				0.19	0.044								5.2				34
99P00005	56-99	Bt2	S				0.16	0.028								5.4				38
99P00006	99-150	2Bt3	S				0.06	0.014								5.5				35

---

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 - - - - - - - - - - - - - - - - - - - -)
					6S4d	6S8a			6S3b
99P00002	2-16	A	S		42	273.0			29.0
99P00003	16-31	BA	S		31	279.0
99P00004	31-56	Bt1	S		32	247.0
99P00005	56-99	Bt2	S		23	181.0
99P00006	99-150	2Bt3	S			160.0

*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

99P00003

16.0-31.0

BA

tcly

VR 3

MI 2

KK 2

LE 1

QZ 1

99P00004

31.0-56.0

Bt1

tcly

VR 3

MI 3

KK 2

QZ 1

99P00005

56.0-99.0

Bt2

tcly

VR 3

MI 3

KK 2

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	LE Lepidocrocite	MI Mica	QZ Quartz	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: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

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

99P00002

2.0-16.0

A

fs

41

FK 36

QZ 30

FE 10

BT 9

PR 6

AR 5

MS 2

HN 1

GS 1

OP 1

ZR tr

FZ tr

ZO tr

GN tr

99P00003

16.0-31.0

BA

fs

25

AR 42

FK 27

QZ 18

FE 6

PR 2

BT 2

OP 1

FP 1

HN 1

CL tr

MS tr

99P00004

31.0-56.0

Bt1

fs

28

FK 43

AR 22

QZ 15

FE 7

OP 5

BT 4

FP 2

PR 2

TM 1

HN tr

CL tr

99P00005

56.0-99.0

Bt2

fs

26

FK 52

QZ 20

AR 14

FE 4

PR 2

BT 2

FP 2

OP 2

HN 1

TM tr

99P00006

99.0-150.0

2Bt3

fs

22

FK 57

QZ 17

PR 9

BT 5

FE 3

AR 3

OP 2

FP 1

HN 1

MS 1

TM tr

CL tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	CL Chlorite	FE Iron Oxides (Goethite	FK Potassium Feldspar

*** Primary Characterization Data ***

Pedon ID: 98CO051001

( Gunnison, Colorado )

Print Date: Nov 24 2024 4:21AM

Sampled As	:	ENDLICH		Loamy-skeletal Typic Cryoboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  99P0001

---

MINERAL INTERPRETATION:
FP Plagioclase Feldspar	FZ Feldspathoids	GN Garnet	GS Glass	HN Hornblende
MS Muscovite	OP Opaques	PR Pyroxene	QZ Quartz	TM Tourmaline
ZO Zoisite	ZR Zircon