*** Taxonomy Characterization Data ***

Pedon ID: S2017AK240023

( Southeast Fairbanks Census Area, Alaska )

Print Date: Dec 7 2025 11:46PM

Sampled as on Jul 31, 2017:	Donnelly ; Sandy or sandy-skeletal, mixed Typic Haplocryepts
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2018USAK060   Site_C NEON_1_DEJU	Natural Resources Conservation Service
	-	Site ID	S2017AK240023   Lat: 63° 56' 4.08" north  Long: 145° 45' 42.50" west  MLRA: 228	National Soil Survey Center
	-	Pedon No.	18N0713	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

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

g cm-3

cm cm-1

3A1a1a

DbWR1

18N02957

4-21

Bw

S

8.0

13

1.02

0.009

30

18N02958

21-26

BC

S

9.6

33

20

18N02959

26-100

2C

S

2.0

89

14

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Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a			4H2a		4G2
18N02957	4-21	Bw	S	4.8			2.53	0.86	0.31		10	11		3.6	1.55		67		tr
18N02958	21-26	BC	S	5.2			0.59	0.61	0.09		23	15		2.6	0.68		42		1
18N02959	26-100	2C	S	5.8			0.17	0.35	0.04		25	22		0.7	1.00		29		1

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