*** Taxonomy Characterization Data ***

Pedon ID: S2015CA067001

( Sacramento, California )

Print Date: Nov 24 2024 4:14AM

Sampled as on Jul 8, 2015:	Gazwell ; Fine, mixed, superactive, thermic Cumulic Endoaquolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2015USCA077   Bay Delta Benchmark 08/15	Natural Resources Conservation Service
	-	Site ID	S2015CA067001   Lat: 38° 8' 0.74" north  Long: 121° 39' 15.70" west  MLRA: 16	National Soil Survey Center
	-	Pedon No.	15N0730	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						DbWR1
15N03721	0-16	Ap	S	46.7			0.61	45.1	1			tr
15N03722	16-38	A	S	47.4			0.65	52.9	2	0.94	0.050	tr
15N03723	42-54	Ab1	S	50.8			0.90	64.5	2	0.54	0.064	tr
15N03724	54-75	Ab2	S	55.1			0.75	55.0	9	0.64	0.092	2
15N03725	75-96	AC1	S	52.6			0.67	46.8	2	0.68	0.073	tr
15N03726	96-117	AC2	S	53.7			0.64	38.2	2	0.62	0.141	--
15N03727	117-146	2Oab1	S	46.4			0.94	31.6	3	0.34	0.294	tr
15N03728	146-200	2Oab2	S	52.4			0.76	34.3	tr	0.42	0.219	--

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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											4F2
15N03721	0-16	Ap	S	7.3			10.47				100*	91			1.57				16
15N03722	16-38	A	S	7.4			9.65				100*	87			1.39				8
15N03723	42-54	Ab1	S	6.3			19.99				100*	67			1.93				6
15N03724	54-75	Ab2	S	6.1			19.09				100*	62			1.63				6
15N03725	75-96	AC1	S	5.8			16.69				97	57			1.46			3.52	3
15N03726	96-117	AC2	S	5.3			19.13				82	44			1.28			3.91	3
15N03727	117-146	2Oab1	S	5.1			30.87				79	42			1.75			5.31	4
15N03728	146-200	2Oab2	S	5.3			26.19				84	43			1.30			5.43	4

^*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	horizon 2 depth is not consistent with previous horizon	% wt
Volume, >2mm, Weighted Average	horizon 2 depth is not consistent with previous horizon	% vol
Clay, carbonate free, Weighted Average	horizon 2 depth is not consistent with previous horizon	% wt
Clay, total, Weighted Average	horizon 2 depth is not consistent with previous horizon	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	horizon 2 depth is not consistent with previous horizon	(NA)
Weighted averages based on control section: 25-100 cm