*** Primary Characterization Data ***

Pedon ID: S1971NM061003

( Valencia, New Mexico )

Print Date: Feb 16 2025 5:18AM

Sampled as on Oct 31, 1971:	SEDILLO
Revised to correlated:	sedillo ; Clayey-skeletal, siliceous, superactive, mesic Calcic Paleargids

				United States Department of Agriculture
SSL	-	Project	NL71NM007   MID RIO GRANDE	Natural Resources Conservation Service
	-	Site ID	S1971NM061003     MLRA: 36	National Soil Survey Center
	-	Pedon No.	71C0055	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
71C00348	A	A1	0-5	71348			L	FSL
71C00349	B	B1	5-18	71349			L	SCL
71C00350	Bt1	B21t	18-25	71350			CL	C
71C00351	Bt2	B22t	25-41	71351			CL	C
71C00352	Bt3	B23t	41-58	71352			CL	SCL
71C00353	Bk	C1ca	58-89	71353			L	COSL
71C00354	C	C 2	89-135	71354			SL	COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.62	(NA)
Clay, carbonate free, Weighted Average	37	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	83	% wt
Volume, >2mm, Weighted Average	66	% vol
Clay, total, Weighted Average	37	% wt
Weighted averages based on control section: 5-55 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	3A1a1a	3B1	3B1	3B1
71C00348	0-5	A	S	fsl	12.4	25.3	62.3	3.2		12.5	12.8	20.0	18.3	6.4	9.7	7.9	4	9	30	67	49
71C00349	5-18	B	S	scl	32.8	21.2	46.0			10.5	10.7	16.7	15.3	5.2	6.4	2.4	5	11	38	67	59
71C00350	18-25	Bt1	S	c	52.4	17.4	30.2	29.5		7.8	9.6	11.7	8.3	2.7	3.9	3.6	3	13	68	87	85
71C00351	25-41	Bt2	S	c	41.0	17.1	41.9	24.7		6.6	10.5	13.3	9.3	2.8	5.3	11.2	7	21	53	86	83
71C00352	41-58	Bt3	S	scl	27.3	20.1	52.6			7.3	12.8	18.6	11.7	2.9	5.4	14.0	6	20	60	91	87
71C00353	58-89	Bk	S	cosl	15.2	25.5	59.3		10.0	13.1	12.4	11.5	8.7	3.7	9.4	26.0	9	23	47	89	80
71C00354	89-135	C	S	cosl	12.8	23.6	63.6		3.0	9.2	14.4	16.8	12.3	4.8	10.8	18.9	6	14	59	89	80

*** Primary Characterization Data ***

Pedon ID: S1971NM061003

( Valencia, New Mexico )

Print Date: Feb 16 2025 5:18AM

Sampled As	:	SEDILLO
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0055

---

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		3D1		4C1		8D1	8D1
71C00348	0-5	A	S	1.44	1.50	0.009		17.4	13.5	4.5		1.010		0.09		0.74	0.36
71C00349	5-18	B	S	1.43	1.54	0.014		20.5	18.0	9.7		1.010		0.07		0.54	0.30
71C00350	18-25	Bt1	S	1.22	1.38	0.011		28.8	27.0	18.2		1.041		0.03		0.64	0.35
71C00351	25-41	Bt2	S	1.36	1.48	0.008		26.6	23.0	16.0		1.041		0.03		0.66	0.39
71C00352	41-58	Bt3	S							10.1		1.041				0.64	0.37
71C00353	58-89	Bk	S	1.92	1.93	--		13.3	11.2	7.2		1.041		0.02		0.30	0.47
71C00354	89-135	C	S							4.6		1.041				0.63	0.36

---

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		6C2b	6G7a
71C00348	0-5	A	S		0.054			0.48	9	0.8	0.1
71C00349	5-18	B	S		0.090			0.89	10	1.0	0.1
71C00350	18-25	Bt1	S		0.144			1.61	11	1.5	0.2
71C00351	25-41	Bt2	S		0.096			0.87	9	1.1	0.1
71C00352	41-58	Bt3	S		0.067			0.60	9	0.8	0.1
71C00353	58-89	Bk	S					0.34		0.2	tr
71C00354	89-135	C	S					0.18		0.3	tr

*** Primary Characterization Data ***

Pedon ID: S1971NM061003

( Valencia, New Mexico )

Print Date: Feb 16 2025 5:18AM

Sampled As	:	SEDILLO
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0055

---

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						5A8b			5C3	5C1
71C00348	0-5	A	S	7.4*	1.4	0.3	1.1						9.2			100	100
71C00349	5-18	B	S	13.5*	2.7	0.4	1.3						17.6			100	100
71C00350	18-25	Bt1	S	23.8	5.1	0.4	1.7						33.3			100	93
71C00351	25-41	Bt2	S	22.7*	5.0	0.5	1.7						27.2			100	100
71C00352	41-58	Bt3	S	18.1*	3.9	0.6	1.2						17.5			100	100
71C00353	58-89	Bk	S	14.8*	2.0	0.4	0.4						4.5			100	100
71C00354	89-135	C	S	14.8*	4.0	0.9	0.5						8.0			100	100

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

---

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 - -)

%

71C00348

0-5

A

S

3

71C00349

5-18

B

S

2

71C00350

18-25

Bt1

S

1

71C00351

25-41

Bt2

S

2

71C00352

41-58

Bt3

S

3

71C00353

58-89

Bk

S

9

71C00354

89-135

C

S

11

*** Primary Characterization Data ***

Pedon ID: S1971NM061003

( Valencia, New Mexico )

Print Date: Feb 16 2025 5:18AM

Sampled As	:	SEDILLO
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  71C0055

---

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

71C00348

0-5

A

S

7.3

7.8

tr

71C00349

5-18

B

S

7.2

7.7

tr

71C00350

18-25

Bt1

S

7.3

7.7

tr

71C00351

25-41

Bt2

S

7.4

7.9

tr

71C00352

41-58

Bt3

S

7.5

8.0

1

71C00353

58-89

Bk

S

7.6

8.3

33

71C00354

89-135

C

S

7.7

8.3

12

---

Miscellaneous Data

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

(- Sat Paste Ex. -)

(- Sand -)

( Water Content )

Bulk

(- - - - Extractable Bases - - - -)

(- - - CEC8 - - -)

CO3+

(- - - pH - - -)

M+C+VC

Moist Sieved

Density

Depth

Ca

Mg

Na

K

NaOAC

BaCl2

Ca+Mg

HCO3

CaCl2

H2O

.25-2

100 kPa

200 kPa

10 kPa

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)

mmol(+)L-1

mmol(-)L-1

1:10

1:10

(- - - - - % of <2mm - - - - -)

g cm-3

NK

71C00350

18-25

Bt1

S

8.3

71C00351

25-41

Bt2

S

8.3

71C00352

41-58

Bt3

S

7.7

71C00353

58-89

Bk

S

7.7