*** Taxonomy Characterization Data ***

Pedon ID: 1981MO047001

( Clay, Missouri )

Print Date: Dec 6 2025 3:45AM

Sampled as :	Macksburg
Revised to :

				United States Department of Agriculture
SSL	-	Project	RP81MO229   CLAY COUNTY	Natural Resources Conservation Service
	-	Site ID	1981MO047001	National Soil Survey Center
	-	Pedon No.	81P0486	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
81P02837	0-33	A	S	26.8	14.9		0.46		3			tr
81P02838	33-46	Bt1	S	44.3	30.6		0.46		2			--
81P02839	46-58	Bt21	S	43.0	30.3		0.46		1			--
81P02840	58-71	Bt22	S	37.5	24.0		0.45		1			--
81P02841	71-84	Bt31	S	35.2	23.1		0.43		1			--
81P02842	84-97	Bt32	S	36.8	24.3		0.42		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

6E1g

81P02837

0-33

A

S

7.8

2

81P02838

33-46

Bt1

S

6.2

81P02839

46-58

Bt21

S

5.8

81P02840

58-71

Bt22

S

6.3

81P02841

71-84

Bt31

S

6.5

81P02842

84-97

Bt32

S

6.7

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