*** Taxonomy Characterization Data ***

Pedon ID: 96CA005008

( Amador, California )

Print Date: Nov 21 2024 11:41AM

Sampled as on May 2, 1996:	UNNAMED ; Fine-loamy, mixed, shallow Typic Haploxerults
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP97CA019   AMADOR COUNTY	Natural Resources Conservation Service
	-	Site ID	S1996CA005008	National Soil Survey Center
	-	Pedon No.	97P0072	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		8D1
97P00434	0-4	A	S	5.4	1.7		1.17		69			11
97P00435	4-16	AB	S	6.0	0.9		0.70		69			11
97P00436	16-27	Bt1	S	9.6	2.1		0.57		68			20
97P00437	27-33	Bt2	S	17.2	4.1		0.47		61			15
97P00438	33-53	2Bvm	S	13.7	2.7		0.38		49			--
97P00439	53-150	3Bv1	S	18.8			0.61		39			tr
97P00440	150-185	3Bv2	S	20.0			0.56		26			5

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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		5C1	5C3	6S4b	5A3b	8D1		5G1		5D2
97P00434	0-4	A	S	5.3		3.68		0.16	0.12		54	40	17	8.4	2.83	1.56	2		2
97P00435	4-16	AB	S	5.5		0.96		0.14	0.03		57	29	19	3.5	0.73	0.58	29		9
97P00436	16-27	Bt1	S	4.8		0.41		0.10	0.02		100*	39	19	4.9	0.30	0.51	41		10
97P00437	27-33	Bt2	S	4.4		0.34		0.08	0.01		91	37	19	6.0	0.20	0.35	47		9
97P00438	33-53	2Bvm	S	5.4		0.06		0.14	0.01		68	32	21	2.2	0.23	0.16	5		6
97P00439	53-150	3Bv1	S	4.9		0.13					16	12		4.8	0.29	0.26	81		5
97P00440	150-185	3Bv2	S	4.0		0.14					26	13		4.7	0.17	0.24	81		9

^*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	0.27	(NA)
Clay, carbonate free, Weighted Average	12	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	66	% wt
Volume, >2mm, Weighted Average	18	% vol
Clay, total, Weighted Average	12	% wt
Weighted averages based on control section: 16-33 cm