*** Taxonomy Characterization Data ***

Pedon ID: 87CA019016

( Fresno, California )

Print Date: Nov 24 2024 1:15AM

Sampled as on Nov 1, 1987:	Bolfar ; Fine-loamy, mixed (calcareous), thermic Cumulic Haplaquoll
Revised to correlated:	Bolfar ; Fine-loamy, mixed, superactive, thermic Cumulic Endoaquolls

				United States Department of Agriculture
SSL	-	Project	CP88CA079   FRESNO COUNTY	Natural Resources Conservation Service
	-	Site ID	S1987CA019016   Lat: 36° 59' 20.00" north  Long: 120° 30' 37.00" west  MLRA: 17	National Soil Survey Center
	-	Pedon No.	88P0278	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			8D1			4A1d
88P01498	0-28	Ap1	S	21.4			0.57		28			--
88P01499	28-50	Ap2	S	24.8			0.49		27	1.65	0.041	tr
88P01500	50-74	Ap3	S	22.7			0.50		30	1.56	0.033	--
88P01501	74-87	Bg	S	7.4			0.80		52	1.43	0.018	--
88P01502	87-98	Agb1	S	17.6			0.52		19	1.56	0.019	--
88P01503	98-111	Cg	S	7.7			0.74		42	1.50	0.009	--
88P01504	111-140	Agb2	S	15.7			0.52		21	1.56	0.008	--
88P01505	140-222	Agb3	S	26.8			0.45		38	1.52	0.024	tr
88P01506	222-240	2Cg	S	5.0			0.52		82			2

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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		6A1c			8J	6E1g	5C1	5C3			8D1			8A3a	5D2
88P01498	0-28	Ap1	S	6.8		0.88		0.16	0.07	tr	93	86			0.94			0.97	3
88P01499	28-50	Ap2	S	6.8		0.83		0.16	0.04		100*	88			0.81			1.39	3
88P01500	50-74	Ap3	S	6.7		0.80		0.14	0.04		100*	86			0.81			2.34	4
88P01501	74-87	Bg	S	7.2		0.19		0.09	0.02		100*	92			1.34			1.15	7
88P01502	87-98	Agb1	S	7.5		0.16		0.07	0.01	tr	100*	91			0.91			0.96	4
88P01503	98-111	Cg	S	7.3		0.10		0.06	0.01		100*	92			1.26				5
88P01504	111-140	Agb2	S	7.4		0.16		0.06	0.02		100*	90			0.88			0.78	4
88P01505	140-222	Agb3	S	7.4		0.27		0.12	0.03		100*	87			0.70			0.78	7
88P01506	222-240	2Cg	S	7.3		0.05		0.04	0.02		100*	85			0.98				14

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.94	(NA)
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	32	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	19	% wt
Weighted averages based on control section: 25-100 cm