*** Taxonomy Characterization Data ***

Pedon ID: 1991MO007001

( Audrain, Missouri )

Print Date: Nov 21 2024 1:54PM

Sampled as on May 1, 1991:	Putnam ; Fine, montmorillonitic, mesic Mollic Albaqualf
Revised to correlated:	Putnam ; Fine, mixed, superactive, mesic Vertic Albaqualfs

				United States Department of Agriculture
SSL	-	Project	CP92MO005   MSEA-MISSOURI	Natural Resources Conservation Service
	-	Site ID	S1991MO007001   Lat: 39° 15' 15.00" north  Long: 92° 7' 22.01" west  MLRA: 113	National Soil Survey Center
	-	Pedon No.	92P0013	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			8D1
92P00075	0-20	Ap	S	18.4			0.51		2
92P00076	20-38	E	S	23.6			0.49		6
92P00077	38-58	Btg1	S	59.1			0.44		2
92P00078	58-84	Btg2	S	40.2			0.55		4
92P00079	84-127	Btg3	S	36.1			0.52		1
92P00080	127-152	BCg	S	34.5			0.46		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	%
				4C1a2a		6A1c					5C1	5C3		5A3b	8D1		5G1		5D2
92P00075	0-20	Ap	S	6.6		1.30					100*	84			0.79				1
92P00076	20-38	E	S	5.2		0.50					52	46		8.3	0.61	0.35	8		1
92P00077	38-58	Btg1	S	5.1		0.88					68	58		29.6	0.65	0.50	11		4
92P00078	58-84	Btg2	S	5.5		0.21					86	72		26.5	0.76	0.66	2		6
92P00079	84-127	Btg3	S	6.3		0.18					96	85			0.71				7
92P00080	127-152	BCg	S	6.5		0.11					97	86			0.63				6

^*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	0.71	(NA)
Clay, carbonate free, Weighted Average	47	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	3	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	47	% wt
Weighted averages based on control section: 38-88 cm