*** Taxonomy Characterization Data ***

Pedon ID: S1972UT057004

( Weber, Utah )

Print Date: Nov 22 2024 2:16AM

Sampled as on Jul 11, 1972:	Charcol
Revised to SSL:	(unnamed) ; Loamy-skeletal, mixed Cryic Pachic Paleboroll

				United States Department of Agriculture
SSL	-	Project	NL72UT008   MORGAN&E.WEBER	Natural Resources Conservation Service
	-	Site ID	S1972UT057004   Lat: 41° 21' 15.00" north  Long: 111° 38' 14.00" west	National Soil Survey Center
	-	Pedon No.	72C0079	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			4A1f
72C00478	0-10	A1	S	14.9	4.7		0.66		61	0.98	0.029	13
72C00479	10-25	A2	S	15.0			0.51		60			13
72C00480	25-51	A3	S	15.2	5.8		0.45		63	1.18	0.015	24
72C00481	51-69	A4	S	15.2			0.43		69			35
72C00482	69-99	E	S	15.8	6.5		0.38		72	1.66	0.005	51
72C00483	99-122	Bt1	S	20.8			0.36		71	1.42	0.013	34
72C00484	122-147	Bt2	S	15.2	7.8		0.38		71			34
72C00485	147-183	C	S				0.29			1.84	0.026	--
72C00485	147-183	C	GP	36.2

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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	%
				8C1a		6A1a					5C1	5C3			8D1				5D2
72C00478	0-10	A1	S	6.5		3.64					100*	100			1.34				3
72C00479	10-25	A2	S	6.5		1.90					93	100			0.99				3
72C00480	25-51	A3	S	6.7		1.27					98	100			0.87				3
72C00481	51-69	A4	S	6.5		1.01					100*	100			0.82				5
72C00482	69-99	E	S	6.6		0.39					100*	100			0.57				7
72C00483	99-122	Bt1	S	6.6		0.34					100*	100			0.61				4
72C00484	122-147	Bt2	S	6.9		0.29					100*	100			0.53				6
72C00485	147-183	C	S												0.28
72C00485	147-183	C	GP	7.2		0.18													5

^*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	0.55	(NA)
Clay, carbonate free, Weighted Average	19	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	68	% wt
Volume, >2mm, Weighted Average	33	% vol
Clay, total, Weighted Average	19	% wt
Weighted averages based on control section: 99-149 cm