NSSC SSL Report Creation

*** Taxonomy Characterization Data ***

Pedon ID: S1962AK050002

( Bethel Census Area, Alaska )

Print Date: Jan 8 2026 9:12AM

Sampled as on Jul 17, 1962:	UNNAMED
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001 SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1962AK050002	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A0657	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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

40A04898	0-5	A1	S	30.7			1.23		7			3
40A04899	5-13	A2	S	20.1			0.77		21			25
40A04900	13-33	AC	S	17.6			0.72		29			17
40A04901	33-51	C	S	16.9			0.65		24			16

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													5D2

40A04897	5-0	O2	S			33.10
40A04898	0-5	A1	S			16.60					84	58			1.82				1
40A04899	5-13	A2	S			3.95					77	58			1.66				1
40A04900	13-33	AC	S			1.32					80	65			1.28				1
40A04901	33-51	C	S			0.48					87	76			1.17				2

Pedon Calculations
Calculation Name	Result	Units of Measure

CEC Activity, CEC7/Clay, Weighted Average	1.2	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	26	% wt
Volume, >2mm, Weighted Average	16	% vol
Clay, total, Weighted Average	17	% wt

Weighted averages based on control section: 25-51 cm

NSSC SSL Report Creation