*** Andic Soil Properties Data ***

Pedon ID: 85AK290003

( Yukon-Koyukuk Census Area, Alaska )

Print Date: Feb 16 2025 5:59AM

Sampled as on Aug 1, 1985:	Nenana ; Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept
Revised to correlated:	Nenana ; Coarse-loamy over sandy or sandy-skeletal, mixed, superactive Typic Cryochrepts

				United States Department of Agriculture
SSL	-	Project	CP85AK262   KANTISHNA AREA	Natural Resources Conservation Service
	-	Site ID	S1985AK290003   Lat: 65° 4359.99" north  Long: 151° 300.00" west  MLRA: 174	National Soil Survey Center
	-	Pedon No.	85P0883	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							3C2a1a		8D1	4A1d
85P04722	12-5	Oi	S								96.2
85P04723	5-0	Oe	S								81.4
85P04724	0-4	A	S	7.8					4	--	11.8		1.51
85P04725	4-13	Bw	S	6.7					3	--	7.1		1.06
85P04726	13-23	Eb	S	7.0					2	--	4.6		0.66
85P04727	23-24	Bwb1	S	1.5					21	--	10.2		6.80
85P04728	24-39	Bwb2	S	0.9					50	--	4.1			1.40	0.005
85P04729	39-69	BCb	S	1.9					20	--	2.7		1.42	1.53	--
85P04730	69-87	CB	S	4.5					8	--	1.8		0.40
85P04731	87-120	2C1	S	0.4					78	--	1.2
85P04732	120-175	2C2	S	0.1					71	--	1.2
85P04733	3-12	Bw	S	7.7					19	--	6.4		0.83

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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

6G9a

85P04722

12-5

Oi

S

5.0

50.65

85P04723

5-0

Oe

S

6.5

39.58

85P04724

0-4

A

S

5.5

5.36

0.3

85P04725

4-13

Bw

S

5.6

2.27

0.5

85P04726

13-23

Eb

S

5.4

0.60

0.5

85P04727

23-24

Bwb1

S

5.6

0.77

85P04728

24-39

Bwb2

S

5.6

0.32

85P04729

39-69

BCb

S

6.2

0.17

85P04730

69-87

CB

S

6.3

0.11

85P04731

87-120

2C1

S

6.2

0.05

85P04732

120-175

2C2

S

6.5

0.09

85P04733

3-12

Bw

S

4.9

2.19

4.7