*** Taxonomy Characterization Data ***

Pedon ID: 91OK103003

( Noble, Oklahoma )

Print Date: Nov 23 2024 7:38AM

Sampled as :	Highview ; Clayey, mixed, thermic, shallow Udic Ustochrept
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP91OK216   NOBLE AND OKLAHOMA COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1991OK103003   Lat: 36° 27' 21.00" north  Long: 97° 24' 20.00" west  MLRA: 80A	National Soil Survey Center
	-	Pedon No.	91P0910	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	3A1a1a	8D1						7B1a2
91P05562	0-10	A	S	49.8	8.5		0.31		43			26
91P05563	10-34	Bw	S	56.8	6.6	6.6	0.29		45			28	69
91P05564	34-60	Cr	S				0.46						68
91P05564	34-60	Cr	GP	42.0	5.8	2.5

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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				6E1g	5C1	5C3			8D1			8A3a	5D2
91P05562	0-10	A	S	7.9		1.61				25	100*	100			0.39			0.71	1
91P05563	10-34	Bw	S	7.9		1.04				20	100*	100			0.38			0.54	tr
91P05564	34-60	Cr	S												0.50
91P05564	34-60	Cr	GP	8.2		0.25				13								0.40	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	0.42	(NA)
Clay, carbonate free, Weighted Average	50	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	44	% wt
Volume, >2mm, Weighted Average	27	% vol
Clay, total, Weighted Average	55	% wt
Weighted averages based on control section: 0-34 cm