*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled as on Aug 1, 1992:	Suwanee ; Fine-silty, mixed (calcareous) Ustic Torrifluvents
Revised to correlated on Oct 1, 1993:	(unnamed) ; Fine-loamy, mixed, superactive, calcareous, mesic Ustic Torrifluvent

				United States Department of Agriculture
SSL	-	Project	CP92UT246   EMAP 21062	Natural Resources Conservation Service
	-	Site ID	S1992UT037143A   Lat: 37° 57' 39.59" north  Long: 109° 37' 25.99" west  MLRA: 35	National Soil Survey Center
	-	Pedon No.	92P0885	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
92P05478	A	A	0-8				VFSL	VFSL
92P05479	C1	C1	8-21				L	L
92P05480	C2	C2	21-36				L	SIL
92P05481	Ab	AB	36-47				L	SICL
92P05482	C3	CB1	47-92				CL	SIL
92P05483	C4	CB2	92-135				L	SIL
92P05484	C5	CB3	135-150				FSL	LFS
92P05485	C3	CB1	47-92				CL	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.66	(NA)
Clay, carbonate free, Weighted Average	22	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	22	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

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
92P05478	0-8	A	S	vfsl	6.6	42.7	50.7		1.3	14.4	28.3	30.0	18.4	1.9	0.2	0.2	tr	tr	5	25	5
92P05479	8-21	C1	S	l	10.0	45.4	44.6		0.3	17.0	28.4	28.2	14.4	1.6	0.2	0.2	--	--	--	16
92P05480	21-36	C2	S	sil	12.3	68.8	18.9			29.6	39.2	12.5	5.7	0.6	0.1	tr	--	--	--	6	2
92P05481	36-47	Ab	S	sicl	27.2	65.4	7.4			45.2	20.2	5.0	1.7	0.5	0.2	tr	tr	--	--	2
92P05482	47-92	C3	S	sil	24.7	71.7	3.6		0.3	56.4	15.3	2.8	0.5	0.2	0.1	tr	tr	--	--	1
92P05483	92-135	C4	S	sil	15.8	68.7	15.5			40.4	28.3	12.2	2.9	0.3	0.1	tr	--	1	--	4	1
92P05484	135-150	C5	S	lfs	4.7	13.7	81.6			5.0	8.7	17.8	48.5	12.5	2.0	0.8	tr	--	--	64
92P05485	47-92	C3	S	sil	22.2	73.8	4.0		0.6	54.9	18.9	3.2	0.5	0.1	0.1	0.1	--	--	--	1

---

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	3F1a1a	8D1	8D1
92P05478	0-8	A	S	1.13	1.19	0.017			19.7	4.8		1.007		0.16	14	1.08	0.73
92P05479	8-21	C1	S	1.36	1.39	0.007			15.1	5.0		1.009		0.14		0.72	0.50
92P05480	21-36	C2	S	1.26	1.33	0.018			29.0	8.4		1.011		0.26		0.79	0.68
92P05481	36-47	Ab	S	0.85	0.97	0.045			38.0	24.7		1.027		0.11		0.85	0.91
92P05482	47-92	C3	S	1.25	1.36	0.029			26.7	14.5		1.017		0.15		0.56	0.59
92P05483	92-135	C4	S	1.11	1.14	0.009			17.5	9.1		1.015		0.09		0.72	0.58
92P05484	135-150	C5	S							2.8		1.006				0.74	0.60
92P05485	47-92	C3	S							13.0		1.019				0.59	0.59

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

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 - - - - -)

6A1c

92P05478

0-8

A

S

1.57

92P05479

8-21

C1

S

0.49

92P05480

21-36

C2

S

0.60

92P05481

36-47

Ab

S

3.26

92P05482

47-92

C3

S

0.82

92P05483

92-135

C4

S

0.54

92P05484

135-150

C5

S

0.18

92P05485

47-92

C3

S

0.88

---

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
92P05478	0-8	A	S	34.7*	2.5	0.1	0.7						7.1			100	100
92P05479	8-21	C1	S	37.9*	4.2	0.8	0.9						7.2			100	100
92P05480	21-36	C2	S	37.4*	6.3	8.7	0.6						9.7			100	100
92P05481	36-47	Ab	S	41.6*	14.8	17.3	0.8						23.1			100	100
92P05482	47-92	C3	S	41.1*	13.4	13.7	1.1						13.8			100	100
92P05483	92-135	C4	S	39.4*	11.4	5.6	0.6						11.3			100	100
92P05484	135-150	C5	S	29.3*	4.7	1.5	0.1						3.5			100	100
92P05485	47-92	C3	S	42.6*	11.9	12.2	1.0						13.0			100	100

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

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

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
92P05478	0-8	A	S	6.3	2.7	2.1	1.4	--	10.2		2.4				0.9			37.3	tr	1.35	0.38	1	1
92P05479	8-21	C1	S	2.8	1.8	6.9	1.3	--	5.6		6.6				1.3			31.2	tr	1.43	0.42	8	5
92P05480	21-36	C2	S	4.5	5.6	113.8	1.2	--	9.8		81.0				22.3			36.3	0.3	9.25	2.54	47	51
92P05481	36-47	Ab	S	26.8	32.8	152.4	1.5	--	16.3	--	108.6				69.3	--	--	67.3	0.8	14.30	6.87	31	28
92P05482	47-92	C3	S	10.7	25.6	177.6	2.3	--	7.9		123.2				71.7			51.1	0.7	15.60	4.90	33	42
92P05483	92-135	C4	S	26.1	55.8	103.5	1.5	--	3.4		147.5				40.7		12.1	43.5	0.5	13.30	3.35	10	16
92P05484	135-150	C5	S	16.3	42.0	46.6	0.5	--	2.7		66.6				20.5		5.4	26.2	0.2	7.79	1.30	8	9
92P05485	47-92	C3	S	19.0	32.8	177.8	2.0	--	6.5	6.8	111.1				87.4			54.7	0.7	15.10	5.02	19	35

---

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
92P05478	0-8	A	S		7.4	7.9	7.5			15
92P05479	8-21	C1	S		8.0	8.6	8.2			19
92P05480	21-36	C2	S		8.7	9.1	8.5			20		--
92P05481	36-47	Ab	S		8.0	8.1	7.8			17		tr
92P05482	47-92	C3	S		8.4	8.5	8.2			22		--
92P05483	92-135	C4	S		7.9	8.0	7.8			19		--
92P05484	135-150	C5	S		7.8	8.0	7.7			7		--
92P05485	47-92	C3	S		8.3	8.4	8.0			23		--

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

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
92P05478	0.0-8.0	A	tcly	MI 3	KK 2	QZ 1								5	4.9			2.4
92P05480	21.0-36.0	C2	tcly	MI 3	KK 2	MT 1	CL 1							12	6.0			3.2
92P05482	47.0-92.0	C3	tcly	MI 3	KK 2	MT 2	HE 1							18	7.0			4.2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL Chlorite	HE Hematite	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

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

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

92P05478

0.0-8.0

A

vfs

65

QZ 48

FK 16

QI 15

CA 12

CD 2

OW 2

MI 2

CB 2

FC 1

MS tr

BT tr

TM tr

CL tr

OP tr

GN tr

ZR tr

92P05480

21.0-36.0

C2

csi

50

QZ 42

CA 35

QI 7

FK 7

OW 4

MI 1

MS 1

OP 1

BT tr

CB tr

ZR tr

PR tr

DI tr

OT tr

HN tr

TM tr

CL tr

FP tr

FC tr

GN tr

CD tr

RU tr

92P05482

47.0-92.0

C3

csi

51

QZ 41

CA 34

QI 9

FK 6

CB 3

MS 2

OW 2

BT 1

CD 1

CL tr

MI tr

OP tr

AM tr

ZR tr

TM tr

PR tr

HN tr

GN tr

RU tr

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

MINERAL INTERPRETATION:
AM Amphibole	BT Biotite	CA Calcite	CB Carbonate Aggregates	CD Chert (Chalcedony

*** Primary Characterization Data ***

Pedon ID: 92UT037143A

( San Juan, Utah )

Print Date: Nov 26 2024 11:18PM

Sampled As	:	Suwanee		Fine-silty, mixed (calcareous) Ustic Torrifluvents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0885

---

MINERAL INTERPRETATION:
CL Chlorite	DI Diatoms	FC Microcline	FK Potassium Feldspar	FP Plagioclase Feldspar
GN Garnet	HN Hornblende	MI Mica	MS Muscovite	OP Opaques
OT Other	OW Other Weatherable Minerals	PR Pyroxene	QI Iron Oxide-Coated Quartz	QZ Quartz
RU Rutile	TM Tourmaline	ZR Zircon