*** Taxonomy Characterization Data ***

Pedon ID: 92CA029004

( Kern, California )

Print Date: Feb 16 2025 9:03AM

Sampled as on Nov 17, 1992:	Bitterwater ; Coarse-loamy, mixed, thermic Xerochreptic Calciorthid
Revised to correlated:	Bitterwater ; Coarse-loamy, mixed, superactive, calcareous, thermic Typic Torriorthents

				United States Department of Agriculture
SSL	-	Project	CP93CA069   SOUTHWEST KERN COUNTY CALIFORNIA	Natural Resources Conservation Service
	-	Site ID	92CA029004   Lat: 35° 4' 17.00" north  Long: 119° 25' 51.00" west  MLRA: 15	National Soil Survey Center
	-	Pedon No.	93P0297	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	8D1			4A1d			7B1a2
93P02365	0-7	A1	S	15.1	2.9		0.77		41	1.10	0.020	3
93P02366	7-28	A2	S	16.6	3.0	0.6	0.72		43	1.08	0.021	3
93P02367	28-50	Bw	S	16.1	3.7	0.7	0.76		49	1.11	0.006	3	57
93P02368	50-64	Bk1	S	4.3	2.4		0.93		41			5
93P02369	64-89	Bk2	S	4.0	2.9		4.18		41	1.19	0.008	7
93P02370	89-132	2Bky	S	3.9	2.3		2.23		58			36
93P02371	132-152	2Cr	S	5.1	4.5		3.24		8	1.31	0.076	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	6A2d			6E1g	5C1	5C3			8D1			8A3a	5D2
93P02365	0-7	A1	S	7.7		1.89	2.27			5	100*	100			1.23			2.63	1
93P02366	7-28	A2	S	8.0		0.59	1.37			7	100*	100			1.05			1.66	1
93P02367	28-50	Bw	S	7.8		0.40	1.23			7	100*	100			0.98			2.22	1
93P02368	50-64	Bk1	S	7.8		0.27	0.48			6	100*	100			2.63			2.34	1
93P02369	64-89	Bk2	S	7.8		0.20	0.28			5	100*	100			3.63			2.96	5
93P02370	89-132	2Bky	S	7.7		0.10	1.96			1	100*	100			6.62			6.70	13
93P02371	132-152	2Cr	S	7.4		0.06	0.12			tr	100*	99			6.20			9.11	12

^*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	3.01	(NA)
Clay, carbonate free, Weighted Average	8	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	46	% wt
Volume, >2mm, Weighted Average	10	% vol
Clay, total, Weighted Average	8	% wt
Weighted averages based on control section: 25-100 cm