*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled as on Mar 30, 1989:	Kuma ; Fine-silty, mixed Pachic Argiustolls
Revised to SSL:	(unnamed) ; Fine-silty, mixed, mesic Pachic Argiustoll

				United States Department of Agriculture
SSL	-	Project	CP90CO006   KIT CARSON COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989CO063269	National Soil Survey Center
	-	Pedon No.	90P0025	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
90P00128	A1	A1	0-5				SIL	SIL
90P00129	A2	A2	5-14				SIL	SIL
90P00130	BAt	BAt	14-22				SICL	CL
90P00131	Bt1	Bt1	22-40				SICL	CL
90P00132	Bt2	Bt2	40-49				SICL	L
90P00133	Btk1	BtkB1	49-62				SICL	SIL
90P00134	Btk2	BtkB2	62-88				SICL	SICL
90P00135	Btk3	BtkB3	88-111				SIL	CL
90P00136	Bk1	BkB1	111-142				SIL	SIL
90P00137	Bk2	BkB2	142-156				SIL	SIL
90P00138	C11	C1	156-225				SIL	L
90P00139	C12	C1	225-245				SIL	L
90P00140	C21	C2	245-300				SIL	L
90P00141	C22	C2	300-320				SIL	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.76	(NA)
Clay, carbonate free, Weighted Average	30	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	30	% wt
Weighted averages based on control section: 14-64 cm

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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	3A1a1a	3B1	3B1	3B1
90P00128	0-5	A1	S	sil	22.8	54.6	22.6	15.1		16.4	38.2	20.4	1.1	0.7	0.3	0.1	--	--	--	2	--
90P00129	5-14	A2	S	sil	19.6	55.3	25.1	10.6		21.6	33.7	21.1	1.8	1.5	0.6	0.1	--	--	--	4	--
90P00130	14-22	BAt	S	cl	29.0	43.9	27.1	20.7		16.3	27.6	23.2	2.0	1.4	0.3	0.2	--	--	--	4	--
90P00131	22-40	Bt1	S	cl	38.3	38.0	23.7	26.8		11.8	26.2	21.8	1.2	0.6	0.1	tr	--	--	--	2	--
90P00132	40-49	Bt2	S	l	25.1	48.4	26.5	11.2		16.0	32.4	24.9	0.8	0.5	0.2	0.1	--	--	--	2	--
90P00133	49-62	Btk1	S	sil	23.1	58.9	18.0	5.2	0.9	28.1	30.8	16.2	1.1	0.5	0.2	tr	--	--	--	2	--
90P00134	62-88	Btk2	S	sicl	34.5	50.8	14.7	6.9	2.1	24.5	26.3	13.6	0.6	0.4	0.1	--	--	--	--	1	--
90P00135	88-111	Btk3	S	cl	27.1	51.3	21.6	4.7		21.9	29.4	20.7	0.6	0.2	0.1	tr	--	--	--	1	--
90P00136	111-142	Bk1	S	sil	22.2	50.4	27.4	4.5	1.7	20.1	30.3	25.3	0.8	0.7	0.4	0.2	--	--	--	2	--
90P00137	142-156	Bk2	S	sil	19.6	51.4	29.0	4.2	1.7	19.9	31.5	27.6	0.9	0.2	0.2	0.1	--	--	--	1	--
90P00138	156-225	C11	S	l	18.9	46.2	34.9		1.2	16.2	30.0	30.6	1.9	1.6	0.6	0.2	--	--	--	4	--
90P00139	225-245	C12	S	l	17.7	45.1	37.2	4.4	0.9	14.6	30.5	32.0	1.9	2.4	0.8	0.1	--	--	--	5	--
90P00140	245-300	C21	S	l	17.8	45.3	36.9		0.9	15.6	29.7	24.0	4.8	6.1	1.8	0.2	--	--	--	13	--
90P00141	300-320	C22	S	l	19.8	44.9	35.3		0.9	18.3	26.6	23.0	3.6	6.5	1.9	0.3	--	--	--	12	--

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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
90P00128	0-5	A1	S							13.2		1.019				0.85	0.58
90P00129	5-14	A2	S	1.21	1.38	0.045			25.2	9.8		1.016		0.19		0.79	0.50
90P00130	14-22	BAt	S	1.17	1.51	0.089			26.2	12.7		1.019		0.16		0.65	0.44
90P00131	22-40	Bt1	S	1.18	1.42	0.064			29.2	18.8		1.029		0.12		0.71	0.49
90P00132	40-49	Bt2	S	1.24	1.38	0.036			22.0	13.1		1.021		0.11		0.84	0.52
90P00133	49-62	Btk1	S	1.19	1.27	0.022			28.2	13.1		1.020		0.18		0.82	0.57
90P00134	62-88	Btk2	S	1.28	1.39	0.028			26.8	16.2		1.026		0.14		0.75	0.47
90P00135	88-111	Btk3	S							13.3		1.024				0.94	0.49
90P00136	111-142	Bk1	S	1.37	1.46	0.021			25.6	11.8		1.021		0.19		0.93	0.53
90P00137	142-156	Bk2	S	1.36	1.41	0.012			21.0	11.2		1.019		0.13		0.97	0.57
90P00138	156-225	C11	S							9.3		1.018					0.49
90P00139	225-245	C12	S							9.0		1.018					0.51
90P00140	245-300	C21	S							8.7		1.016					0.49
90P00141	300-320	C22	S							9.4		1.017					0.47

---

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										3C1e1a
90P00128	0-5	A1	S	42	18										18.8
90P00129	5-14	A2	S	34	13										15.9
90P00130	14-22	BAt	S												18.3
90P00131	22-40	Bt1	S	49	31										25.7
90P00132	40-49	Bt2	S												19.0
90P00133	49-62	Btk1	S												18.5
90P00134	62-88	Btk2	S	44	24										20.6
90P00135	88-111	Btk3	S												14.2
90P00136	111-142	Bk1	S												14.0
90P00137	142-156	Bk2	S	32	13										14.2

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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
90P00128	0-5	A1	S		0.191			2.22	12
90P00129	5-14	A2	S		0.134			1.42	11
90P00130	14-22	BAt	S		0.131			1.28	10
90P00131	22-40	Bt1	S		0.081			0.73	9
90P00132	40-49	Bt2	S		0.077			0.77	10
90P00133	49-62	Btk1	S		0.078			0.91	12
90P00134	62-88	Btk2	S		0.074			0.86	12
90P00135	88-111	Btk3	S					0.33
90P00136	111-142	Bk1	S					0.21
90P00137	142-156	Bk2	S					0.15
90P00138	156-225	C11	S					0.12
90P00139	225-245	C12	S					0.11
90P00140	245-300	C21	S					0.11
90P00141	300-320	C22	S					0.14

---

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
90P00128	0-5	A1	S	17.9*	3.5	0.1	1.4	22.9	2.8			25.7	19.3			89	100
90P00129	5-14	A2	S	11.2	2.5	tr	1.1	14.8	3.5			18.3	15.4			81	96
90P00130	14-22	BAt	S	13.6	3.6	tr	1.4	18.6	3.4			22.0	18.9			85	98
90P00131	22-40	Bt1	S	18.1	5.9	0.1	2.1	26.2	2.9			29.1	27.1			90	97
90P00132	40-49	Bt2	S	21.7*	4.9	0.1	1.9		0.1				21.0			100	100
90P00133	49-62	Btk1	S	43.8*	5.3	0.2	2.1						19.0			100	100
90P00134	62-88	Btk2	S	42.8*	8.0	0.8	2.9						25.9			100	100
90P00135	88-111	Btk3	S	52.0*	6.7	1.0	3.7		--				25.5			100	100
90P00136	111-142	Bk1	S	43.5*	5.9	1.2	2.4						20.6			100	100
90P00137	142-156	Bk2	S	43.4*	5.0	1.2	2.2						19.0			100	100

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

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
90P00128	0-5	A1	S	12.1	3.6	0.4	1.2	--	9.0	0.4	0.4				2.4	--	7.8	62.5	0.1	1.73	0.94	1	tr
90P00129	5-14	A2	S																		0.12	--
90P00130	14-22	BAt	S																		0.11	--
90P00131	22-40	Bt1	S																		0.11	tr
90P00132	40-49	Bt2	S	2.4	0.9	0.4	0.7	--	3.7	0.1	0.2				0.4	--	--	55.2	tr	0.44	0.25	tr	tr
90P00133	49-62	Btk1	S																		0.24	1
90P00134	62-88	Btk2	S	1.4	0.6	2.0	0.8	--	3.2	0.1	0.2				1.1	--	--	51.8	tr	0.48	0.32	3	2
90P00135	88-111	Btk3	S	1.4	0.5	3.0	0.7	--	3.5	0.2	0.1				1.7	--	--	52.5	tr	0.55	0.37	3	3
90P00136	111-142	Bk1	S	0.9	0.3	2.8	0.6	--	3.2	0.2	0.2				1.1	--	--	45.2	tr	0.47	0.29	5	4
90P00137	142-156	Bk2	S	0.7	0.3	3.1	0.5	--	2.7	0.1	0.7				1.3	--	--	43.9	tr	0.52	0.30	6	4

---

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	8C1b			6E1g		4E2a1a1a1
90P00128	0-5	A1	S		7.0	7.3	6.8					--
90P00129	5-14	A2	S		6.3	6.9
90P00130	14-22	BAt	S		6.4	6.9
90P00131	22-40	Bt1	S		6.6	7.3
90P00132	40-49	Bt2	S		7.4	7.9	7.2			1
90P00133	49-62	Btk1	S		7.7	8.1				4
90P00134	62-88	Btk2	S		7.7	8.4	7.6			4
90P00135	88-111	Btk3	S		7.8	8.5	7.7			1
90P00136	111-142	Bk1	S		7.9	8.6	7.8			8
90P00137	142-156	Bk2	S		7.8	8.5	7.8			9
90P00138	156-225	C11	S		7.9	8.6				8
90P00139	225-245	C12	S		7.9	8.5				7
90P00140	245-300	C21	S		7.8	8.4				8
90P00141	300-320	C22	S		7.8	8.3				8

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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

90P00128

0.0-5.0

A1

tcly

MI 2

MT 2

KK 2

QZ 1

14

8.3

1.9

90P00131

22.0-40.0

Bt1

tcly

MT 3

MI 3

KK 2

QZ 1

19

7.9

2.7

90P00134

62.0-88.0

Btk2

tcly

MT 2

MI 2

KK 2

CA 2

CL 1

16

7.3

2.3

QZ 1

90P00135

88.0-111.0

Btk3

tcly

MT 2

MI 2

KK 2

CL 1

QZ 1

12

6.4

1.3

90P00136

111.0-142.0

Bk1

tcly

MT 3

CA 3

MI 2

KK 2

QZ 1

13

6.9

1.8

90P00137

142.0-156.0

Bk2

tcly

MT 3

CA 3

MI 2

KK 2

QZ 1

9

6.0

1.3

90P00138

156.0-225.0

C11

tcly

MT 3

CA 3

MI 2

KK 2

MC 1

11

7.0

1.7

QZ 1

90P00139

225.0-245.0

C12

tcly

MT 2

CA 2

MI 2

KK 2

CL 1

11

7.3

1.4

MC 1

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	CL Chlorite	KK Kaolinite	MC Montmorillonite-Chlorite	MI Mica
MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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

90P00129

5.0-14.0

A2

vfs

OT 94

GS 3

GC 2

GA 1

90P00130

14.0-22.0

BAt

vfs

OT 98

GS 2

GC 1

90P00132

40.0-49.0

Bt2

vfs

OT 95

GS 2

GC 2

GA 1

90P00133

49.0-62.0

Btk1

vfs

OT 95

GS 4

GC 1

GA tr

90P00135

88.0-111.0

Btk3

csi

OT 93

GS 4

GA 2

GC tr

90P00140

245.0-300.0

C21

vfs

OT 91

GS 7

GC 2

90P00141

300.0-320.0

C22

csi

OT 94

GS 5

GA tr

GC tr

90P00141

300.0-320.0

C22

vfs

OT 91

GS 8

GC 1

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	vfs - Very Fine Sand 0.05-0.1 mm

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

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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

90P00128

0.0-5.0

A1

vfs

74

QZ 71

FD 11

GS 4

AR 3

OT 2

OP 1

MS 1

PO 1

FE 1

GA 1

GC 1

FP 1

FK 1

BT 1

HN tr

ZR tr

AP tr

PR tr

GN tr

GL tr

90P00131

22.0-40.0

Bt1

vfs

66

QZ 66

FD 16

OT 6

FP 3

MS 2

AR 2

FK 1

GA 1

HN 1

GS tr

TM tr

BT tr

OP tr

RA tr

PR tr

ZR tr

PO tr

GN tr

90P00134

62.0-88.0

Btk2

vfs

62

QZ 58

FD 18

GS 6

OP 3

BT 3

OT 3

FP 2

HN 1

FK 1

AR 1

GA 1

MS 1

RA 1

CB 1

GC tr

PR tr

ZR tr

CL tr

PO tr

AP tr

RU tr

GN tr

90P00135

88.0-111.0

Btk3

vfs

62

QZ 59

FD 14

OT 7

GS 6

AR 4

MS 2

GA 2

OP 2

BT 1

CD 1

HN 1

FP 1

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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

GC 1

CA tr

ZR tr

PO tr

AP tr

FK tr

CL tr

90P00136

111.0-142.0

Bk1

vfs

57

QZ 55

FD 13

OT 7

AR 6

BT 4

GS 4

CA 2

OP 2

CB 1

FP 1

GA 1

MS 1

FK 1

HN 1

AP tr

GC tr

ZR tr

PO tr

CL tr

GN tr

PR tr

90P00137

142.0-156.0

Bk2

vfs

64

QZ 63

FD 8

GS 8

OT 7

BT 3

CA 2

AR 2

HN 1

OP 1

MS 1

AP 1

GA 1

GC 1

GN tr

PO tr

TM tr

ZR tr

FP tr

FK tr

90P00138

156.0-225.0

C11

vfs

60

QZ 59

FD 13

GS 7

OT 7

BT 3

MS 3

CA 2

AR 2

HN 1

FP 1

GA 1

CB 1

OP 1

GC tr

FK tr

ZR tr

GN tr

CL tr

*** Primary Characterization Data ***

Pedon ID: 89CO063269

( Kit Carson, Colorado )

Print Date: Apr 24 2025 6:07AM

Sampled As	:	Kuma		Fine-silty, mixed Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P0025

---

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

TM tr

90P00139

225.0-245.0

C12

vfs

60

QZ 58

FD 9

OT 9

GS 8

MS 3

AR 2

CA 2

BT 2

OP 2

CB 2

FP 1

FK 1

GA 1

HN 1

GC 1

TM tr

CL tr

PO tr

GN tr

AP tr

RU tr

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

MINERAL INTERPRETATION:
AP Apatite	AR Weatherable Aggregates	BT Biotite	CA Calcite	CB Carbonate Aggregates
CD Chert (Chalcedony	CL Chlorite	FD Feldspar	FE Iron Oxides (Goethite	FK Potassium Feldspar
FP Plagioclase Feldspar	GA Glass Aggregates	GC Glass Coated Grain	GL Glauconite	GN Garnet
GS Glass	HN Hornblende	MS Muscovite	OP Opaques	OT Other
PO Plant Opal	PR Pyroxene	QZ Quartz	RA Resistant Aggregates	RU Rutile
TM Tourmaline	ZR Zircon