*** Taxonomy Characterization Data ***

Pedon ID: S2015CA103008

( Tehama, California )

Print Date: May 19 2024 9:39AM

Sampled as on May 26, 2015:	Tehama ; Fine-loamy, mixed, superactive, thermic Typic Haploxeralfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2016USCA033   Bay Delta MLRA 17 2/2016	Natural Resources Conservation Service
	-	Site ID	S2015CA103008   Lat: 40° 3' 21.80" north  Long: 122° 12' 2.30" west  MLRA: 17	National Soil Survey Center
	-	Pedon No.	16N0382	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	3A1a1a				DbWR1
16N01575	0-8	^Ap1	S	22.6	10.0		0.69	30.2	30	1.28	0.039	3	52
16N01576	8-17	^Ap2	S	20.2	8.3		0.54		61	1.61	0.009	29	52
16N01577	17-27	Ab	S	20.6	8.7		0.51		52	1.56	0.017	19	51
16N01578	27-43	Btb1	S	20.2	8.5		0.43		49	1.69	0.025	18	60
16N01579	43-57	Btb2	S	29.1	16.6	1.2	0.38		51	1.66	0.029	21	52
16N01580	57-94	Btb3	S	31.9	18.7	1.2	0.39		40	1.65	0.040	8	55
16N01581	94-118	Btb4	S	26.9	14.3	1.2	0.43		48	1.64	0.037	13	51
16N01582	118-148	Btb5	S	22.4		--	0.46		55	1.59	0.040	12	44
16N01583	148-182	Btb6	S	17.5	8.4		0.53		65	1.55	0.034	13	43
16N01584	182-215	Btqb	S	12.2	5.9		0.50		88	1.55	0.021	42	44

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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			4E1a1a1a1
16N01575	0-8	^Ap1	S	6.0			3.54			--	100*	80			1.03				tr
16N01576	8-17	^Ap2	S	7.0			1.81			tr	100*				0.83				tr
16N01577	17-27	Ab	S	7.0			1.51			tr	100*				0.81				tr
16N01578	27-43	Btb1	S	7.5			0.55			tr	100*				0.64				--
16N01579	43-57	Btb2	S	7.7			0.37			tr	100*				0.60				1
16N01580	57-94	Btb3	S	7.6			0.24			tr	100*				0.61				1
16N01581	94-118	Btb4	S	7.6			0.15			tr	100*				0.67				1
16N01582	118-148	Btb5	S	7.8			0.13			tr	100*				0.71				tr
16N01583	148-182	Btb6	S	7.8			0.10			tr	100*				0.77				--
16N01584	182-215	Btqb	S	7.8			0.08			--	100*	85			0.78				--

^*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	43	% wt
Volume, >2mm, Weighted Average	12	% vol
Clay, carbonate free, Weighted Average	30	% wt
Clay, total, Weighted Average	31	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.61	(NA)
LE, Whole Soil, Summed to 1m	3	cm/m
Weighted averages based on control section: 43-93 cm