*** Taxonomy Characterization Data ***

Pedon ID: 91KS057015

( Ford, Kansas )

Print Date: Feb 16 2025 5:11AM

Sampled as on May 30, 1991:	Harney ; Fine, montmorillonitic, mesic Typic Argiustolls
Revised to correlated on Sep 1, 1992:	(unnamed) ; Fine, smectitic, mesic Pachic Argiustoll

				United States Department of Agriculture
SSL	-	Project	RP91KS187   SW KANSAS-1991	Natural Resources Conservation Service
	-	Site ID	S1991KS057015   Lat: 37° 33' 24.00" north  Long: 100° 5' 15.01" west  MLRA: 72	National Soil Survey Center
	-	Pedon No.	91P0816	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						7B1a2
91P04909	0-13	Ap	S	27.5			0.47		1				54
91P04910	13-36	Bt1	S	33.1			0.46		tr				58
91P04911	36-66	Bt2	S	43.8		1.0	0.44		1				58
91P04912	66-94	Bt3	S	40.4			0.43		3			1	56
91P04913	94-130	Bt4	S	40.4			0.44		2			1	62
91P04914	130-152	BC	S	35.0		0.9	0.47		tr				47
91P04915	152-188	Bk1	S	32.8		3.5	0.47		1				55
91P04916	188-211	Bk2	S	32.0		2.2	0.48		2				55
91P04917	211-236	B1	S	32.5		2.2	0.45		5				58
91P04918	236-272	B2	S	32.7		3.8	0.46		3				57
91P04919	272-325	B3	S	32.7		5.6	0.42		7			1	58
91P04920	325-356	2Bk	S	36.3		14.5	0.34		4			1	60
91P04921	356-399	2Btk	S	36.1		10.8	0.36		11			1	53
91P04922	399-483	3Bt	S	39.3		2.5	0.40		13			3	56

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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				5D2
91P04909	0-13	Ap	S	6.0		1.06					83	76			0.67				--
91P04910	13-36	Bt1	S	6.8		0.75					100*	88			0.72				tr
91P04911	36-66	Bt2	S	7.8		0.55				4	100*	100			0.91				1
91P04912	66-94	Bt3	S	7.8		0.49				2	100*	100			0.74				1
91P04913	94-130	Bt4	S	7.9		0.44				1	100*	100			0.74				3
91P04914	130-152	BC	S	8.4		0.35				4	100*	100			1.05				4
91P04915	152-188	Bk1	S	8.3		0.32				9	100*	100			0.70				7
91P04916	188-211	Bk2	S	8.2		0.34				6	100*	100			0.72				9
91P04917	211-236	B1	S	8.4		0.32				7	100*	100			0.65				8
91P04918	236-272	B2	S	8.1		0.37				8	100*	100			0.66				7
91P04919	272-325	B3	S	8.2		0.32				12	100*	100			0.58				6
91P04920	325-356	2Bk	S	8.1		0.12				25	100*	100			0.38				6
91P04921	356-399	2Btk	S	8.2		0.07				24	100*	100			0.44				4
91P04922	399-483	3Bt	S	8.0		0.04				11	100*	100			0.54				4

^*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	0.83	(NA)
Clay, carbonate free, Weighted Average	38	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	39	% wt
Weighted averages based on control section: 13-63 cm