*** Taxonomy Characterization Data ***

Pedon ID: S10CA023003

( Humboldt, California )

Print Date: Nov 21 2024 5:04PM

Sampled as :	Raingage ; Fine-loamy, mixed, superactive, thermic Aquic Palexeralf
Revised to correlated:	Raingage ; Fine-loamy, mixed, superactive, thermic Aquic Palexeralfs

				United States Department of Agriculture
SSL	-	Project	C2010USCA058   Isotic Mineralogy in Redwood Nat. & State Parks	Natural Resources Conservation Service
	-	Site ID	S1982CA605REDW044   Lat: 41° 13' 34.86" north  Long: 123° 58' 26.42" west  MLRA: 4	National Soil Survey Center
	-	Pedon No.	10N0674	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	3A1a1a
10N03083	0-12	A1	S	31.7	12.9		0.40		24			8
10N03084	12-42	A2	S	33.4	12.6		0.40		19			6
10N03085	42-58	Bt	S	30.4	10.7		0.38		29			13	70
10N03086	58-75	Btg	S	34.5	10.6		0.36		39			19	69
10N03087	75-116	Cg1	S	31.6	9.5		0.34		45			23
10N03088	116-170	Cg2	S	28.9	8.0		0.38		34			16

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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	4C1a1a1		4H2a		4G2				4D8a1
10N03083	0-12	A1	S	5.0	8.3		3.97	0.54	0.11		36	24	33	9.0	0.64	0.28	18		tr
10N03084	12-42	A2	S	5.1	8.7		2.43	0.57	0.11		32	21	34	8.2	0.57	0.25	24		1
10N03085	42-58	Bt	S	5.1	8.7		1.70	0.51	0.08		33	22	30	8.2	0.57	0.27	32		1
10N03086	58-75	Btg	S	5.1	8.7		0.40	0.65	0.06		41	27	26	11.0	0.49	0.32	36		1
10N03087	75-116	Cg1	S	5.2	8.7		0.29	0.71	0.06		43	29	29	11.4	0.57	0.36	32		1
10N03088	116-170	Cg2	S	5.4	8.4		0.24	0.59	0.07		100*	52	24	17.3	0.51	0.60	9		2

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	34	% wt
Volume, >2mm, Weighted Average	16	% vol
Clay, total, Weighted Average	33	% wt
Clay, carbonate free, Weighted Average	33	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.53	(NA)
Weighted averages based on control section: 42-75 cm