*** Taxonomy Characterization Data ***

Pedon ID: S1999IA089001

( Howard, Iowa )

Print Date: Apr 21 2025 6:28AM

Sampled as on Oct 2, 1999:	Cresco ; Fine-loamy, mixed Typic Argiudolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP00IA028   DENSE TILL IOWA AND MINNESOTA	Natural Resources Conservation Service
	-	Site ID	S1999IA089001   Lat: 43° 14' 57.01" north  Long: 92° 21' 5.65" west  MLRA: 104	National Soil Survey Center
	-	Pedon No.	00P0154	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
00P01149	81-118	2Bt3	S	32.9			0.39		27	1.65	0.055	--
00P01150	118-168	2C1	S	31.6			0.43		30	1.67	0.041	2
00P01151	168-188	2C2	S	29.6		1.3	0.42		30	1.70	0.035	3
00P01152	188-213	2C3	S	30.3		1.5	0.43		30	1.72	0.033	3

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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

%

5C1

5C3

8D1

5D2

00P01149

81-118

2Bt3

S

84

100

0.54

2

00P01150

118-168

2C1

S

100*

100

0.49

2

00P01151

168-188

2C2

S

100*

100

0.41

3

00P01152

188-213

2C3

S

100*

100

0.39

3

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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