*** Primary Characterization Data ***

Pedon ID: S1976NM017018

( Grant, New Mexico )

Print Date: Feb 16 2025 6:00AM

Sampled as on Sep 11, 1976:	Lonti
Revised to correlated:	LONTI ; Fine, montmorillonitic, mesic Ustollic Haplargids

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1976NM017018   Lat: 32° 43' 38.41" north  Long: 108° 15' 43.20" west  MLRA: 36	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A1153	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A08746	A1	A11	0-3	77P0435				SL
40A08747	A2	A12	3-5	77P0436				FSL
40A08748	Bt1	B1t	5-13	77P0437				SCL
40A08749	Bt21	B21t	13-40	77P0438				C
40A08750	Bt22	B22t	40-61	77P0439				C
40A08751	Bt23	B23t	61-102	77P0440				SC
40A08752	Bt31	B31t	102-154	77P0441				SC
40A08753	Bt32	B32t	154-193	77P0442				SCL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.7	(NA)
Clay, carbonate free, Weighted Average	55	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	53	% wt
Volume, >2mm, Weighted Average	26	% vol
Clay, total, Weighted Average	55	% 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	3B1	3B1	3B1
40A08746	0-3	A1	S	sl	13.2	18.9	67.9			8.2	10.7	15.4	19.2	9.4	11.5	12.4	21	20	10	77	51
40A08747	3-5	A2	S	fsl	16.5	23.8	59.7			12.4	11.4	16.5	18.5	8.2	8.2	8.3	5	15	23	68	43
40A08748	5-13	Bt1	S	scl	28.3	23.1	48.6			9.2	13.9	14.7	16.3	6.6	6.0	5.0	5	12	25	62	42
40A08749	13-40	Bt21	S	c	65.8	15.0	19.2			6.9	8.1	5.8	5.7	2.7	2.7	2.3	7	5	20	41	32
40A08750	40-61	Bt22	S	c	48.2	14.3	37.5			8.9	5.4	6.8	9.6	6.1	7.0	8.0	9	15	31	69	55
40A08751	61-102	Bt23	S	sc	38.5	12.1	49.4			6.7	5.4	6.5	11.2	9.3	11.6	10.8	11	16	38	80	65
40A08752	102-154	Bt31	S	sc	43.2	7.1	49.7			2.1	5.0	3.5	6.0	5.3	12.0	22.9	23	26	13	80	62
40A08753	154-193	Bt32	S	scl	23.8	16.5	59.7			10.9	5.6	8.7	13.0	9.5	14.6	13.9	15	22	18	78	55

*** Primary Characterization Data ***

Pedon ID: S1976NM017018

( Grant, New Mexico )

Print Date: Feb 16 2025 6:00AM

Sampled As	:	Lonti
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1153

---

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	%
				NK	4A1h				NK	3C2a1a
40A08746	0-3	A1	S							6.4						0.82	0.48
40A08747	3-5	A2	S	1.21	1.29	0.016			15.8	2.0				0.12		0.77	0.12
40A08748	5-13	Bt1	S							9.8						0.65	0.35
40A08749	13-40	Bt21	S	1.24	1.63	0.075			34.6	25.5				0.09		0.67	0.39
40A08750	40-61	Bt22	S							20.2						0.79	0.42
40A08751	61-102	Bt23	S	1.58	1.74	0.015			19.1	15.6				0.03		0.84	0.41
40A08752	102-154	Bt31	S							16.9						0.77	0.39
40A08753	154-193	Bt32	S	1.33	1.52	0.027			20.6	13.8				0.06		1.25	0.58

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				NK	NK
40A08749	13-40	Bt21	S	73	32
40A08753	154-193	Bt32	S	51	26

---

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 - - - - -)
					NK			NK		NK
40A08746	0-3	A1	S		0.074			0.82	11	2.4
40A08747	3-5	A2	S		0.070			0.76	11	2.4
40A08748	5-13	Bt1	S		0.102			1.09	11	2.4
40A08749	13-40	Bt21	S		0.104			0.97	9	2.6
40A08750	40-61	Bt22	S					0.55		2.0
40A08751	61-102	Bt23	S					0.17		1.5
40A08752	102-154	Bt31	S					0.08		1.1
40A08753	154-193	Bt32	S					0.06		0.9

*** Primary Characterization Data ***

Pedon ID: S1976NM017018

( Grant, New Mexico )

Print Date: Feb 16 2025 6:00AM

Sampled As	:	Lonti
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1153

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				NK	NK	NK	NK						NK
40A08746	0-3	A1	S	4.9	1.7	tr	0.8	7.4				7.4	10.8			100	69
40A08747	3-5	A2	S	6.0	2.2	tr	0.8	9.0				9.0	12.7			100	71
40A08748	5-13	Bt1	S	11.6	4.0	0.1	0.9	16.6				16.6	18.3			100	91
40A08749	13-40	Bt21	S	33.5*	11.6	0.5	0.8	46.4				46.4	44.4			100	100
40A08750	40-61	Bt22	S		10.0	0.6	0.7						37.9			100
40A08751	61-102	Bt23	S		8.2	1.4	0.6						32.2			100
40A08752	102-154	Bt31	S		7.9	2.2	0.7						33.1			100
40A08753	154-193	Bt32	S		5.8	2.2	0.7						29.8			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 - -)		%
				NK	NK	NK	NK	NK	NK		NK				NK		NK	NK	8D5	NK
40A08746	0-3	A1	S															31.1	tr	0.60		--
40A08747	3-5	A2	S															29.7	tr	0.50		--
40A08748	5-13	Bt1	S															38.4	tr	0.50		1
40A08749	13-40	Bt21	S															79.9	tr	0.70		1
40A08750	40-61	Bt22	S															67.4	tr	0.90		2
40A08751	61-102	Bt23	S	2.9	1.1	4.0	--	--	2.0		0.2				6.0		--	58.9	tr	0.80		4	3
40A08752	102-154	Bt31	S	1.5	0.6	5.0	0.1	--	1.9		1.0				4.0		--	57.7	tr	0.74		6	5
40A08753	154-193	Bt32	S															49.2	tr	0.90		7

*** Primary Characterization Data ***

Pedon ID: S1976NM017018

( Grant, New Mexico )

Print Date: Feb 16 2025 6:00AM

Sampled As	:	Lonti
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1153

---

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
					NK	NK	NK			NK
40A08746	0-3	A1	S		4.9	5.6	5.8
40A08747	3-5	A2	S		5.0	5.6	5.6
40A08748	5-13	Bt1	S		5.5	6.0	5.9
40A08749	13-40	Bt21	S		6.9	7.2	7.1
40A08750	40-61	Bt22	S		7.5	7.6	7.3			--
40A08751	61-102	Bt23	S		7.6	8.0	7.5			3	3
40A08752	102-154	Bt31	S		7.7	8.2	7.6			4
40A08753	154-193	Bt32	S		7.7	8.0	7.7			6	5

*** Primary Characterization Data ***

Pedon ID: S1976NM017018

( Grant, New Mexico )

Print Date: Feb 16 2025 6:00AM

Sampled As	:	Lonti
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1153

---

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

40A08747

3.0-5.0

A2

tcly

MI 1

KK 1

QZ 1

MT 1

40A08749

13.0-40.0

Bt21

tcly

MT 3

MI 2

KK 2

40A08751

61.0-102.0

Bt23

tcly

MT 5

KK 2

MI 1

QZ 1

40A08753

154.0-193.0

Bt32

tcly

MT 5

MI 2

KK 2

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks