NSSC SSL Report Creation

*** Taxonomy Characterization Data ***

Pedon ID: S1967AK261003

( Valdez-Cordova Census Area, Alaska )

Print Date: Apr 27 2024 9:59AM

Sampled as on Aug 7, 1967:	UNNAMED
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001 SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1967AK261003 Lat: 61° 6' 59.99" north Long: 145° 47' 0.03" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A0663	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

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

40A04950

0-8

E

S

6.9

0.43

52

41

40A04951

8-25

Bh

S

12.4

1.29

45

34

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	%
					NK	NK													5D2

40A04948	18-10	O1	S		5.7	49.00
40A04949	10-0	O2	S		5.9	44.00
40A04950	0-8	E	S		6.7	1.00					2	1		1.0	0.91	0.14	90		--
40A04951	8-25	Bh	S		8.0	7.47					0	tr		13.9	5.39	1.12	98		--

Pedon Calculations
Calculation Name	Result	Units of Measure

CEC Activity, CEC7/Clay, Weighted Average	3.96	(NA)
Clay, carbonate free, Weighted Average	11	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	47	% wt
Volume, >2mm, Weighted Average	36	% vol
Clay, total, Weighted Average	11	% wt

Weighted averages based on control section: 0-25 cm

NSSC SSL Report Creation