*** Taxonomy Characterization Data ***

Pedon ID: S1974UT049002

( Utah, Utah )

Print Date: Nov 21 2024 11:21AM

Sampled as on Aug 28, 1974:	Cb
Revised to correlated:	unnamed ; Fine, carbonatic, mesic Xerollic Natrargids

				United States Department of Agriculture
SSL	-	Project	NL74UT013   FAIRFIELD-NEPHI	Natural Resources Conservation Service
	-	Site ID	S1974UT049002	National Soil Survey Center
	-	Pedon No.	74C0122	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			4A1d
74C00743	0-4	A1	S	11.2		tr	1.08		11			--
74C00744	4-9	A2	S	16.9		7.0	0.59		10			--
74C00745	9-20	A3	S	21.0		8.0	0.53		7	1.29	0.013	--
74C00746	20-37	B1	S	59.5		32.0	0.33		1			--
74C00747	37-50	Bt1	S	57.6		29.0	0.32		1			--
74C00748	50-78	Bt2	S	39.0			0.48		2	1.38	0.072	--
74C00749	78-111	B2	S	38.1		18.0	0.48		13			1
74C00750	111-137	Bk	S	57.9		11.0	0.29		tr			--
74C00751	137-165	C	S	14.8		5.0	1.51		47	1.45	0.050	23

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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	4H2a			6E1g	5C1	5C3			8D1			8A3a	5D2
74C00743	0-4	A1	S	8.1		3.54				21	100*	100			1.74			3.21	3
74C00744	4-9	A2	S	8.7		1.59				24	100*	100			0.97			1.91	5
74C00745	9-20	A3	S	9.0		1.18				25	100*	100			0.81			2.71	15
74C00746	20-37	B1	S	8.3		1.13				50	100*	100			0.31			3.32	18
74C00747	37-50	Bt1	S	8.3		0.86				46	100*	100			0.31			4.65	24
74C00748	50-78	Bt2	S	8.6		0.52				40	100*	100			0.47			3.95	21
74C00749	78-111	B2	S	8.6		0.41				51	100*	100			0.48			7.25	23
74C00750	111-137	Bk	S	8.3		0.65				44	100*	100			0.27			12.57	52
74C00751	137-165	C	S	8.6		1.80	3.01			29	100*	100			1.55			14.73	1

^*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	0.59	(NA)
Clay, carbonate free, Weighted Average	33	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	44	% wt
Weighted averages based on control section: 37-87 cm