*** Taxonomy Characterization Data ***

Pedon ID: 94OK059014

( Harper, Oklahoma )

Print Date: Nov 23 2024 8:19PM

Sampled as :	(unnamed) ; Sandy, mixed, thermic Psammentic Haplustalf
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP94OK224   HARPER COUNTY, OKLAHOMA 1994	Natural Resources Conservation Service
	-	Site ID	S1994OK059014   Lat: 36° 36' 42.00" north  Long: 99° 32' 16.01" west  MLRA: 78C	National Soil Survey Center
	-	Pedon No.	94P0721	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
94P05446	0-11	A	S	4.0	2.6		0.75		76	1.65	0.004	--
94P05447	11-26	Bt1	S	6.2	4.5		0.55		76	1.58	0.008	--	73
94P05448	26-47	Bt2	S	7.3	5.6		0.49		77	1.53	0.015	--	73
94P05449	47-72	BC	S	6.9	5.3		0.49		77	1.60	0.010	--
94P05450	72-115	C	S	5.6	4.4		0.55		81	1.62	0.012	--
94P05451	115-133	2C1	S	5.0			0.58		83	1.64	0.008	--
94P05452	133-150	2C2	S	5.8			0.48		80	1.65	0.010	--
94P05453	150-175	2C3	S	5.7			0.53		80	1.63	0.010	--
94P05454	175-216	2C4	S	7.0			0.49		79	1.61	0.012	--
94P05455	216-263	2C5	S	9.2			0.54		63	1.40	0.028	--

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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	6A2e		8J	6E1g	5C1	5C3			8D1				5D2
94P05446	0-11	A	S	6.9		0.93	0.78	0.04	0.03		100*	100			1.33				2
94P05447	11-26	Bt1	S	7.0		0.34		0.04	0.03		100*	100			0.92				2
94P05448	26-47	Bt2	S	7.0		0.18		0.05	0.03		100*	100			0.85				2
94P05449	47-72	BC	S	7.1		0.09		0.04	0.04		100*	98			0.83				2
94P05450	72-115	C	S	7.3		0.04					100*	100			0.95				2
94P05451	115-133	2C1	S	7.6		0.04					100*	100			0.92				--
94P05452	133-150	2C2	S	7.6		0.03					100*	100			0.81				2
94P05453	150-175	2C3	S	7.5		0.03					100*	90			0.88				2
94P05454	175-216	2C4	S	7.8		0.03				--	100*	98			0.80				2
94P05455	216-263	2C5	S	8.2		0.06				1	100*	100			0.86				3

^*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	0.88	(NA)
Clay, carbonate free, Weighted Average	7	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	77	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	7	% wt
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 11-47 cm