*** Andic Soil Properties Data ***

Pedon ID: 83CO083002

( Montezuma, Colorado )

Print Date: Sep 23 2024 9:24PM

Sampled as on Aug 1, 1983:	Sheek ; Loamy-skeletal, mixed Mollic Eutroboralf
Revised to correlated:	Sheek ; Loamy-skeletal, mixed, superactive, frigid Typic Haplustalfs

				United States Department of Agriculture
SSL	-	Project	CP83CO249   MONTEZUMA AND SAN MIGUEL COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1983CO083002   Lat: 37° 1945.00" north  Long: 108° 1339.99" west  MLRA: 48A	National Soil Survey Center
	-	Pedon No.	83P0804	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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							3C2a1a		8D1	4A1d
83P04057	0-10	A	S	10.6					61	27	10.3		0.97	1.10	0.039
83P04058	10-25	Bt1	S	27.9					51	36	10.8		0.39	1.51	0.019
83P04059	25-41	Bt2	S	26.4					56	38	10.3		0.39
83P04060	41-66	Bt3	S	26.5					65	50	10.4		0.39	1.56	0.017
83P04061	66-107	Bt4	S	33.0					62	50	12.3		0.37
83P04062	107-152	BC	S	23.5					65	55	9.5		0.40	1.77	0.007

---

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

83P04057

0-10

A

S

6.6

4.20

83P04058

10-25

Bt1

S

6.8

0.83

83P04059

25-41

Bt2

S

6.7

0.53

83P04060

41-66

Bt3

S

6.5

0.69

83P04061

66-107

Bt4

S

6.5

0.66

83P04062

107-152

BC

S

7.4

0.30