*** Taxonomy Characterization Data ***

Pedon ID: S1995IA135001

( Monroe, Iowa )

Print Date: Jan 31 2025 2:55AM

Sampled as on Aug 15, 1995:	RINDA ; Fine, montmorillonitic, mesic Vertic Epiaqualfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP95IA237   SOUTHEAST IOWA	Natural Resources Conservation Service
	-	Site ID	S1995IA135001   Lat: 41° 6' 41.00" north  Long: 93° 3' 11.00" west  MLRA: 109	National Soil Survey Center
	-	Pedon No.	95P0833	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
95P05308	0-18	Ap	S	34.0	23.6		0.54		2	1.39	0.067	--
95P05309	18-33	BE	S	38.3	27.2		0.49		2	1.31	0.095	--
95P05310	33-48	Btg1	S	41.5	30.3		0.47		1	1.39	0.090	--
95P05311	48-66	2Btg2	S	42.4	31.8		0.42		13	1.49	0.092	tr
95P05312	66-84	2Btg3	S	47.7	37.6		0.43		14	1.35	0.134	tr
95P05313	84-104	2Btg4	S	50.4	40.7		0.44		14	1.42	0.132	tr
95P05314	104-124	2Btg5	S	47.7	37.9		0.43		19	1.40	0.128	tr
95P05315	124-150	2BC	S	43.3	30.7		0.44		22	1.40	0.112	1
95P05316	150-175	2C1	S	35.3	19.7		0.47		21	1.53	0.071	1
95P05317	175-201	2C2	S	30.2	17.5		0.47		28	1.60	0.055	1
95P05318	201-254	2C3	S	31.4	18.3		0.44		27	1.66	0.074	1

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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			8J		5C1	5C3		5A3b	8D1		5G1		5D2
95P05308	0-18	Ap	S	5.0		2.85		0.10	0.06		100*	75			0.89				2
95P05309	18-33	BE	S	5.8		0.40		0.27	0.03		100*	85			0.79				2
95P05310	33-48	Btg1	S	5.5		0.89		0.38	0.05		100*	83		50.5	0.78	1.22	tr		3
95P05311	48-66	2Btg2	S	6.1		0.23		0.20	0.02		91	78			0.68				2
95P05312	66-84	2Btg3	S	6.3		0.19		0.21	0.02		92	83			0.69				2
95P05313	84-104	2Btg4	S	6.3		0.16		0.15	0.03		35	67			0.72				1
95P05314	104-124	2Btg5	S	6.5		0.10		0.13	0.02		62	80			0.73				2
95P05315	124-150	2BC	S	6.8		0.06		0.15	0.04		100*	94			0.70				2
95P05316	150-175	2C1	S	7.3		0.04		0.17	0.04		100*	94			0.65				2
95P05317	175-201	2C2	S	7.5		0.02		0.15	0.04		100*	90			0.63				9
95P05318	201-254	2C3	S	7.6		0.05		0.06	0.03		100*	95			0.55				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	0.71	(NA)
Clay, carbonate free, Weighted Average	44	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	44	% wt
LE, Whole Soil, Summed to 1m	10	cm/m
Weighted averages based on control section: 33-83 cm