*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled as on Apr 29, 1989:	Julesburg ; Coarse-loamy, mixed Aridic Argiustolls
Revised to SSL:	(unnamed) ; Sandy, mixed, mesic Aridic Haplustoll

				United States Department of Agriculture
SSL	-	Project	CP90CO006   KIT CARSON COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989CO063274   Lat: 39° 31' 46.00" north  Long: 102° 37' 42.99" west  MLRA: 72	National Soil Survey Center
	-	Pedon No.	90P0027	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
90P00146	A	A	0-18				SL	LS
90P00147	BA	BA	18-33				SL	S
90P00148	Bt1	Bt1	33-74				SL	LS
90P00149	Bt2	Bt2	74-91				SL	S
90P00150	C1	C1	91-122				LS	S
90P00151	C2	C2	122-179				LFS	S
90P00152	2C	2C3	179-221				LCOS	COS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.65	(NA)
Clay, carbonate free, Weighted Average	9	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	73	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	9	% wt
Weighted averages based on control section: 33-83 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
90P00146	0-18	A	S	ls	6.5	8.7	84.8	4.4		2.6	6.1	11.2	31.4	27.4	11.2	3.6	1	--	--	74	1
90P00147	18-33	BA	S	s	6.9	3.9	89.2	4.6		1.3	2.6	11.1	36.1	28.6	10.3	3.1	1	--	--	78	1
90P00148	33-74	Bt1	S	ls	9.1	2.7	88.2	7.4		0.8	1.9	15.7	40.5	25.6	5.8	0.6	tr	--	--	73	tr
90P00149	74-91	Bt2	S	s	7.1	2.3	90.6	6.1		0.9	1.4	16.4	44.6	25.6	3.9	0.1	--	--	--	74	--
90P00150	91-122	C1	S	s	4.9	2.4	92.7	4.0		2.0	0.4	14.0	38.1	31.1	8.2	1.3	2	tr	--	79	2
90P00151	122-179	C2	S	s	5.8	3.9	90.3			2.6	1.3	38.2	23.2	18.4	9.0	1.5	tr	tr	--	52	tr
90P00152	179-221	2C	S	cos	5.9	4.2	89.9			2.6	1.6	5.3	7.7	25.7	29.4	21.8	22	2	--	88	24

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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		3D1		4C1		8D1	8D1
90P00146	0-18	A	S							3.1		1.004				0.72	0.48
90P00147	18-33	BA	S	1.64	1.68	0.008			5.2	2.9		1.004		0.04		0.64	0.42
90P00148	33-74	Bt1	S	1.65	1.71	0.012			7.0	4.1		1.006		0.05		0.65	0.45
90P00149	74-91	Bt2	S							3.1		1.004				0.66	0.44
90P00150	91-122	C1	S							2.6		1.004				0.88	0.53
90P00151	122-179	C2	S							3.0		1.005				0.86	0.52
90P00152	179-221	2C	S							3.8		1.004				0.86	0.64

---

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 - - - - - - - - - - - - - - - - - - - - - -)

4F

3C1e1a

90P00146

0-18

A

S

5.2

90P00147

18-33

BA

S

3.6

90P00148

33-74

Bt1

S

NP

4.4

90P00149

74-91

Bt2

S

3.5

90P00150

91-122

C1

S

2.9

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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 - - - - -)

6B3a

6A1c

90P00146

0-18

A

S

0.058

0.67

12

90P00147

18-33

BA

S

0.046

0.48

10

90P00148

33-74

Bt1

S

0.031

0.30

10

90P00149

74-91

Bt2

S

0.14

90P00150

91-122

C1

S

0.07

90P00151

122-179

C2

S

0.05

90P00152

179-221

2C

S

0.03

---

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			5A3a	5A8b			5C3	5C1
90P00146	0-18	A	S	3.4	0.9	--	0.2	4.5	1.9			6.4	4.7			70	96
90P00147	18-33	BA	S	3.4*	0.9	--	0.3	4.6	1.2			5.8	4.4			79	100
90P00148	33-74	Bt1	S	4.5*	1.3	--	0.2	6.0	1.2			7.2	5.9			83	100
90P00149	74-91	Bt2	S	3.6*	1.1	--	0.2	4.9	0.8			5.7	4.7			86	100
90P00150	91-122	C1	S	3.2*	1.0	--	0.1	4.3	0.4			4.7	4.3			91	100
90P00151	122-179	C2	S	4.3*	1.0	tr	0.1	5.4	0.6			6.0	5.0			90	100
90P00152	179-221	2C	S	11.1*	1.1	tr	0.1		--				5.1			100	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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 - -)		%
																					4F1a1a1
90P00146	0-18	A	S																		0.20	--
90P00147	18-33	BA	S																		0.06	--
90P00148	33-74	Bt1	S																		0.05	--
90P00149	74-91	Bt2	S																		0.04	--
90P00150	91-122	C1	S																		0.03	--
90P00151	122-179	C2	S																		0.04	--
90P00152	179-221	2C	S																		0.17	--

---

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

6E1g

90P00146

0-18

A

S

5.4

5.8

90P00147

18-33

BA

S

5.9

6.5

90P00148

33-74

Bt1

S

6.0

6.5

90P00149

74-91

Bt2

S

6.0

6.7

90P00150

91-122

C1

S

6.0

6.7

90P00151

122-179

C2

S

7.2

8.2

90P00152

179-221

2C

S

7.7

8.3

1

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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

90P00147

18.0-33.0

BA

vfs

 

 

 

 

 

 

 

 

 

OT 99

GS tr

 

 

 

 

 

 

90P00147

18.0-33.0

BA

fs

 

 

 

 

 

 

 

 

 

OT 99

 

 

 

 

 

 

 

90P00149

74.0-91.0

Bt2

vfs

 

 

 

 

 

 

 

 

 

OT 99

GS tr

 

 

 

 

 

 

90P00149

74.0-91.0

Bt2

fs

 

 

 

 

 

 

 

 

 

OT 99

 

 

 

 

 

 

 

90P00150

91.0-122.0

C1

vfs

 

 

 

 

 

 

 

 

 

OT 99

GS 1

 

 

 

 

 

 

90P00150

91.0-122.0

C1

fs

 

 

 

 

 

 

 

 

 

OT 99

 

 

 

 

 

 

 

90P00151

122.0-179.0

C2

vfs

 

 

 

 

 

 

 

 

 

OT 99

GS tr

GC tr

 

 

 

 

 

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

MINERAL INTERPRETATION:
GC Glass-coated Grain	GS Glass	OT Other	 	 

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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

90P00146

0.0-18.0

A

vfs

 

 

 

 

 

 

 

 

 

73

QZ 65

FD 15

OP 7

OT 5

AR 3

FK 1

 

 

 

 

 

 

 

 

 

 

 

ZR 1

HN 1

FP 1

MS tr

BT tr

GN tr

 

 

 

 

 

 

 

 

 

 

GS tr

PO tr

 

 

 

 

 

90P00146

0.0-18.0

A

fs

 

 

 

 

 

 

 

 

 

64

QZ 64

FD 26

FK 3

FP 3

OT 3

HN tr

 

 

 

 

 

 

 

 

 

 

 

GS tr

ZR tr

OP tr

 

 

 

 

90P00148

33.0-74.0

Bt1

vfs

 

 

 

 

 

 

 

 

 

69

QZ 68

FD 21

OT 4

FP 2

AR 2

OP 1

 

 

 

 

 

 

 

 

 

 

 

FK 1

HN 1

ZR tr

RA tr

BT tr

GN tr

 

90P00148

33.0-74.0

Bt1

fs

 

 

 

 

 

 

 

 

 

71

QZ 71

FD 20

OT 6

FP 2

FK 1

OP tr

 

 

 

 

 

 

 

 

 

 

 

HN tr

ZR tr

 

 

 

 

 

90P00152

179.0-221.0

2C

vfs

 

 

 

 

 

 

 

 

 

68

QZ 67

FD 19

OT 3

FK 3

AR 2

FP 2

 

 

 

 

 

 

 

 

 

 

 

GA 1

OP 1

BT tr

HN tr

GS tr

GC tr

 

 

 

 

 

 

 

 

 

 

RU tr

PR tr

GN tr

ZR tr

MS tr

 

 

90P00152

179.0-221.0

2C

fs

 

 

 

 

 

 

 

 

 

61

QZ 59

FD 30

OT 4

OP 2

FK 2

FP 2

 

 

*** Primary Characterization Data ***

Pedon ID: 89CO063274

( Kit Carson, Colorado )

Print Date: Apr 18 2024 6:56AM

Sampled As	:	Julesburg		Coarse-loamy, mixed Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0027

---

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

 

 

 

 

 

 

 

 

 

HN tr

QI tr

AR tr

MS 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	FD Feldspar	FK Potassium Feldspar	FP Plagioclase Feldspar
GA Glass Aggregates	GC Glass Coated Grain	GN Garnet	GS Glass	HN Hornblende
MS Muscovite	OP Opaques	OT Other	PO Plant Opal	PR Pyroxene
QI Iron Oxide-Coated Quartz	QZ Quartz	RA Resistant Aggregates	RU Rutile	ZR Zircon