*** Taxonomy Characterization Data ***

Pedon ID: S1996OK109065

( Oklahoma, Oklahoma )

Print Date: Dec 11 2024 3:21PM

Sampled as on Jul 12, 1993:	Renthin ; Fine, mixed, superactive, thermic Udertic Argiustolls
Revised to correlated on May 8, 2016:	Renthin ; Fine, mixed, superactive, thermic Udertic Argiustolls

				United States Department of Agriculture
SSL	-	Project	CP91OK216   NOBLE AND OKLAHOMA COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1996OK109065   Lat: 35° 34' 21.04" north  Long: 97° 29' 25.19" west  MLRA: 80A	National Soil Survey Center
	-	Pedon No.	91P0902	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
91P05487	0-10	Ap	S	21.3			0.52		4	1.31	0.027
91P05488	10-25	BA	S	30.0			0.45		4	1.32	0.044
91P05489	25-39	Bt1	S	40.3	33.6		0.42		1	1.34	0.061
91P05490	39-56	Bt2	S	44.0	37.9		0.41		2	1.41	0.083		84
91P05491	56-73	Bt3	S	42.5	35.3		0.41		3	1.47	0.093		86
91P05492	73-107	Btk1	S	42.6	30.4		0.39		3	1.57	0.067		92
91P05493	107-139	Btk2	S	36.5	24.5		0.35		4	1.68	0.045	1
91P05494	139-168	Cr1	S				0.35		--	1.63	0.079
91P05494	139-168	Cr1	GP	46.2
91P05495	168-195	Cr2	S				0.38			1.90	0.010
91P05495	168-195	Cr2	GP	19.3
91P05496	168-195	Cr2	S				0.62
91P05496	168-195	Cr2	GP	20.8

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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
91P05487	0-10	Ap	S	6.6		2.60					95	75			0.83				1
91P05488	10-25	BA	S	6.3		1.59					93	75			0.70				1
91P05489	25-39	Bt1	S	6.4		1.23					91	77			0.65				1
91P05490	39-56	Bt2	S	6.5		0.82					92	80			0.67				1
91P05491	56-73	Bt3	S	6.8		0.61					95	84			0.64				1
91P05492	73-107	Btk1	S	7.7		0.27				1	100*	100			0.51			0.39	2
91P05493	107-139	Btk2	S	8.1		0.10				tr	100*	100			0.50			0.42	4
91P05494	139-168	Cr1	S												0.49
91P05494	139-168	Cr1	GP	8.7		0.05				4								0.62	8
91P05495	168-195	Cr2	S												0.41
91P05495	168-195	Cr2	GP	8.9		0.03				8								0.63	10
91P05496	168-195	Cr2	S												0.46
91P05496	168-195	Cr2	GP	8.8		0.03				9								0.58	10

^*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	0.65	(NA)
Clay, carbonate free, Weighted Average	42	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	2	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	42	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-75 cm