*** Taxonomy Characterization Data ***

Pedon ID: 05ca085641225

( Santa Clara, California )

Print Date: Nov 24 2024 4:10AM

Sampled as on Apr 4, 2005:	Sunnyvale ; Fine, smectitic, thermic Cumulic Vertic Endoaquoll
Revised to correlated:	Hangerone ; Fine, smectitic, thermic Cumulic Vertic Endoaquolls

				United States Department of Agriculture
SSL	-	Project	C2007USCA116   Santa Clara Area Soil Survey [641]	Natural Resources Conservation Service
	-	Site ID	05ca085641225   Lat: 37° 24' 28.51" north  Long: 122° 5' 55.59" west  MLRA: 14	National Soil Survey Center
	-	Pedon No.	07N0671	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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				DbWR1
07N04093	0-24	A1	S	41.8		14.4	0.47		17	1.42	0.046	2
07N04094	24-42	A2	S	50.7		16.5	0.46		14			2	31
07N04095	42-68	Bw	S	49.6		3.7	0.43		13	1.36	0.108	2
07N04096	68-88	Bk	S	43.8		5.1	0.40		16			2	42
07N04097	88-115	Ck	S	33.7		5.5	0.45		20	1.53	0.039	2
07N04098	115-183	C	S	24.4		2.2	0.50		36			3
07N04099	185-225	2AB	S	48.6		2.0	0.50		32			11

---

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		4G2	4E1a1a1a1
07N04093	0-24	A1	S	8.3			7.24	0.11	0.08	43	100*				0.58				1
07N04094	24-42	A2	S	8.3			7.52	0.12	0.10	36	100*				0.60				tr
07N04095	42-68	Bw	S	8.4			2.29	0.17	0.03	8	100*				0.71				tr
07N04096	68-88	Bk	S	8.6			1.83	0.15	0.02	12	100*				0.63				1
07N04097	88-115	Ck	S	8.5			2.16	0.11	0.01	17	100*				0.65				1
07N04098	115-183	C	S	8.6			1.11	0.10	0.01	10	100*				0.79				tr
07N04099	185-225	2AB	S	8.2			2.38	0.17	0.05	5	100*				0.70				1

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	15	% wt
Volume, >2mm, Weighted Average	2	% vol
Clay, total, Weighted Average	46	% wt
Clay, carbonate free, Weighted Average	39	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.65	(NA)
Weighted averages based on control section: 25-100 cm