*** Taxonomy Characterization Data ***

Pedon ID: 91UT041006

( Sevier, Utah )

Print Date: Nov 21 2024 9:21PM

Sampled as on Sep 2, 1991:	Redfield ; Fine-silty, carbonatic Xeric Torrifluvents
Revised to correlated on Oct 1, 1992:	(unnamed) ; Coarse-silty, carbonatic, mesic Xeric Torrifluvent

				United States Department of Agriculture
SSL	-	Project	CP91UT263   SEVIER COUNTY	Natural Resources Conservation Service
	-	Site ID	S1991UT041006   Lat: 38° 49' 39.00" north  Long: 112° 0' 27.99" west  MLRA: 28A	National Soil Survey Center
	-	Pedon No.	91P1182	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			7B1a2
91P07857	0-20	Ap	S	22.0		7.6	0.36		8	1.37	0.014
91P07858	20-40	A	S	18.9		6.9	0.35		9	1.55	0.013		25
91P07859	40-80	C1	S	12.3		4.3	0.43		8	1.43	0.007
91P07860	80-120	C2	S	14.7		5.5	0.39		3	1.46	--		33
91P07861	120-160	C3	S	5.0		0.9	0.70		22	1.34	0.017
91P07862	160-180	C4	S	24.8		8.2	0.34		1	1.44	0.011

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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
91P07857	0-20	Ap	S	8.2		0.96	7.80			57	100*	100			0.25			0.96	7
91P07858	20-40	A	S	8.5		0.57	7.39			54	100*	100			0.24			0.81	9
91P07859	40-80	C1	S	8.5		0.29	7.13			56	100*	100			0.28				11
91P07860	80-120	C2	S	8.5		0.27	7.30			55	100*	100			0.26				11
91P07861	120-160	C3	S	8.6		0.12	6.39			51	100*	100			0.38				16
91P07862	160-180	C4	S	8.5		0.32	7.44			56	100*	100			0.22				7

^*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	0.42	(NA)
Clay, carbonate free, Weighted Average	9	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	7	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	14	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-100 cm