*** Taxonomy Characterization Data ***

Pedon ID: 92CA029005

( Kern, California )

Print Date: Nov 26 2024 11:09PM

Sampled as on Nov 17, 1992:	Welport ; Loamy, mixed, thermic, shallow Xerollic Durorthid
Revised to correlated on May 1, 1995:	Welport ; Mixed, thermic Xeralfic Torripsamment

				United States Department of Agriculture
SSL	-	Project	CP93CA069   SOUTHWEST KERN COUNTY CALIFORNIA	Natural Resources Conservation Service
	-	Site ID	92CA029005   Lat: 35° 13' 49.93" north  Long: 119° 38' 17.40" west  MLRA: 15	National Soil Survey Center
	-	Pedon No.	93P0298	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
93P02372	0-8	A1	S	12.6	3.2		0.69		57	1.40	0.019	10	55
93P02373	8-26	A2	S	11.2	1.6		0.71		63	1.34	0.006	13
93P02374	26-40	A/Bkqm	S	13.0	3.0	1.2	0.79		58	1.57	0.004	13	56
93P02375	40-61	Bkm	S	11.5	2.1	0.9	0.89		66	1.61	--	15
93P02376	61-104	Bkm	S	12.9	2.5	0.6	0.67		46	1.57	0.008	6
93P02377	104-125	Bk1	S	14.5	3.6		0.52		59	1.72	0.007	8
93P02378	125-137	Bk2	S	19.1	5.4	1.6	0.52		41	1.47	0.021	6
93P02379	137-170	Bk3	S	12.2	4.0		0.61		37	1.44	0.018	2
93P02380	26-40	A/Of	S	11.4	2.4	0.6	0.70		62			13

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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
93P02372	0-8	A1	S	7.8		1.50	0.15			4	100*	100			1.17			1.29	1
93P02373	8-26	A2	S	8.1		0.45	3.87			5	100*	100			1.23				2
93P02374	26-40	A/Bkqm	S	8.2		0.15	2.40			14	100*	100			0.95				4
93P02375	40-61	Bkm	S	8.1		0.07	0.49			8	100*	100			1.03				5
93P02376	61-104	Bkm	S	8.1		0.04	0.77			6	100*	100			1.19			1.04	7
93P02377	104-125	Bk1	S	7.9		0.04	0.93			7	100*	100			0.77			1.63	8
93P02378	125-137	Bk2	S	7.9		0.02	0.49			5	100*	100			0.88			2.50	7
93P02379	137-170	Bk3	S	7.9		0.02	0.51			4	100*	100			0.94			2.37	10
93P02380	26-40	A/Of	S	8.1		0.38	1.26			5	100*	100			1.22			1.29	3

^*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	1.05	(NA)
Clay, carbonate free, Weighted Average	12	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	58	% wt
Volume, >2mm, Weighted Average	13	% vol
Clay, total, Weighted Average	13	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 26-40 cm