*** Andic Soil Properties Data ***

Pedon ID: 93CO083002

( Montezuma, Colorado )

Print Date: Feb 16 2025 5:33AM

Sampled as on Oct 20, 1993:	Durango ; Fine, mixed, mesic Aridic Haplustalf
Revised to correlated:	PRATER ; Fine, mixed, mesic Aridic Haplustalfs

				United States Department of Agriculture
SSL	-	Project	CP93CO176   CORTEZ	Natural Resources Conservation Service
	-	Site ID	S1993CO083002   Lat: 37° 157.00" north  Long: 108° 2444.99" west  MLRA: 36	National Soil Survey Center
	-	Pedon No.	93P0644	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Andic Soil Properties Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-
				Total	Fine	CaCO3	CoSi to	Est	.1-75	Vol >2mm				Bulk	COLE								Al+½Fe	Al+½Fe
				Clay	Clay	Clay	VCoS	Clay	Fraction	% of	(- - - - 1500 kPa - - - -)			Density	Whole	(- - - - - - - - - - Glass Content - - - - - - - - - -)							*15.625	*60.0
	Depth			<.002	<.0002	<.002	.02 - 2	Content		Whole Soil	air-dry	field moist	/Clay	33 kPa	Soil	csi	vfs	fs	ms	cs	vcs	Wt Avg	+Glass	+Glass
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - % of <2 mm - - - - - - - - -)					% of <75 mm	(- - - - - - - - % - - - - - - -)				g cm-3	cm cm-1	(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)
				3A1a1a	3A1a1a	3A1a1a					3C2a1a		8D1	4A1d
93P04528	0-1	A	S	20.1	10.3				31	10	12.5		0.62
93P04529	1-8	A	S	32.7	18.1				23	10	12.7		0.39	1.22	0.035
93P04530	8-24	Bt	S	32.2	18.9				19	7	12.6		0.39	1.35	0.046
93P04531	24-42	Btk1	S	35.1	18.8				21	10	12.9		0.37	1.64	0.042
93P04532	42-54	Btk2	S	35.2					16	8	13.5		0.38	1.58	0.043
93P04533	54-94	Btk3	S	37.1		1.8			48	33	13.3		0.36	1.55	0.034
93P04534	94-164	Bk	S	48.4		1.3			48	34	15.4		0.32	1.47	0.045

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Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -)

cmol(+) kg-1

(- meq 100g-1 -)

(- - - - % - - - - -)

( % <0.4mm )

4C1a2a

6A1c

6A2d

6E1g

93P04528

0-1

A

S

6.5

5.84

5.71

93P04529

1-8

A

S

6.8

2.09

2.09

93P04530

8-24

Bt

S

7.2

1.09

1.11

93P04531

24-42

Btk1

S

8.0

0.52

0.56

tr

93P04532

42-54

Btk2

S

8.1

0.40

0.49

1

93P04533

54-94

Btk3

S

8.2

0.51

0.86

4

93P04534

94-164

Bk

S

8.3

0.49

0.79

2