*** Taxonomy Characterization Data ***

Pedon ID: 07CA601931

( Humboldt, California )

Print Date: Nov 23 2024 7:20AM

Sampled as on Nov 5, 2007:	Briceland ; Fine-silty, mixed, superactive, thermic Aquic Palexeralf
Revised to correlated:	Briceland ; Fine-silty, mixed, superactive, thermic Aquic Palexeralfs

				United States Department of Agriculture
SSL	-	Project	C2008USCA042   Humboldt Co.	Natural Resources Conservation Service
	-	Site ID	07CA601931   Lat: 40° 6' 3.00" north  Long: 123° 53' 28.00" west  MLRA: 5	National Soil Survey Center
	-	Pedon No.	08N0236	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					DbWR1
08N01456	0-12	A1	S	19.7	6.2		0.50		8	1.27	0.021	tr
08N01457	12-32	A2	S	23.7	7.6		0.41		8	1.36	0.017	tr
08N01458	32-53	Bt1	S	28.9	9.1		0.42		9	1.47	0.018	2
08N01459	53-76	Bt2	S	35.5	12.0		0.42		10	1.57	0.022	2	57
08N01460	76-125	Bt3	S	43.6	14.1		0.42		12	1.42	0.049	4
08N01461	125-150	Bt4	S	42.3	12.0		0.44		13	1.47	0.045	5
08N01462	150-200	BCt	S	38.5	10.2		0.51		39	1.45	0.038	25

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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
08N01456	0-12	A1	S	4.9	8.2		2.93	0.38	0.08		66	39	26	12.2	0.84	0.62	10		tr
08N01457	12-32	A2	S	5.5	8.7		1.11	0.38	0.07		78	49	29	13.5	0.67	0.57	9		tr
08N01458	32-53	Bt1	S	5.9	8.8		0.75	0.41	0.06		95	60	24	16.8	0.59	0.58	4		tr
08N01459	53-76	Bt2	S	5.9	8.7		0.73	0.45	0.06		100*	66	26	22.1	0.57	0.62	2		tr
08N01460	76-125	Bt3	S	6.2	8.7		0.39	0.41	0.04		100*	73	28	31.3	0.57	0.72	3		1
08N01461	125-150	Bt4	S	6.2	8.6		0.34	0.46	0.05		100*	74	26	32.0	0.62	0.76	2		1
08N01462	150-200	BCt	S	6.4	8.5		0.24	0.22	0.04		100*	76	23	37.4	0.76	0.97	2		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	10	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	34	% wt
Clay, carbonate free, Weighted Average	34	% wt
LE, Whole Soil, Summed to 1m	3	cm/m
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.57	(NA)
Weighted averages based on control section: 32-82 cm