*** Taxonomy Characterization Data ***

Pedon ID: 84IA0290031

( Cass, Iowa )

Print Date: Nov 21 2024 11:54AM

Sampled as on Dec 1, 1984:	Marshall ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated:	Marshall ; Fine-silty, mixed, superactive, mesic Typic Hapludolls

				United States Department of Agriculture
SSL	-	Project	RP85IA151   CASS COUNTY EROSION	Natural Resources Conservation Service
	-	Site ID	S1984IA0290031   Lat: 41° 24' 30.00" north  Long: 94° 58' 39.99" west  MLRA: 107	National Soil Survey Center
	-	Pedon No.	85P0575	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
85P02943	0-18	Ap	S	31.4			0.45		1			--
85P02944	18-30	AB	S	34.5			0.46		tr			--
85P02945	30-46	Bw1	S	32.3			0.45		tr			--
85P02946	46-69	Bw2	S	29.4			0.52		tr			--
85P02947	69-94	Bw3	S	27.3			0.51		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

85P02943

0-18

Ap

S

5.4

2.06

85P02944

18-30

AB

S

5.9

1.21

85P02945

30-46

Bw1

S

6.2

0.54

85P02946

46-69

Bw2

S

6.4

0.35

85P02947

69-94

Bw3

S

6.4

0.26

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