*** Taxonomy Characterization Data ***

Pedon ID: S1975NE089001

( Holt, Nebraska )

Print Date: Dec 4 2024 3:05AM

Sampled as on May 30, 1975:	Marlake ; Sandy, mixed Mollic Fluvaquents
Revised to correlated on Aug 1, 1999:	(unnamed) ; Mixed, mesic Mollic Psammaquent

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1975NE089001   Lat: 42° 13' 6.96" north  Long: 98° 47' 6.40" west  MLRA: 65	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A2136	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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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

40A16899

0-18

A

S

13.8

1.20

49

--

40A16900

18-41

AC

S

9.4

0.46

60

--

40A16901

41-152

C

S

4.0

0.40

71

--

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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	%
				NK		NK				NK								NK	5D2
40A16899	0-18	A	S	7.3		4.92				2		56			1.87			1.44	2
40A16900	18-41	AC	S	8.2		0.66				2		100			0.65			0.73	5
40A16901	41-152	C	S	7.8		0.07				--	100*	82			0.70			0.94	11

^*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	0.69	(NA)
Clay, carbonate free, Weighted Average	5	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	69	% wt
Clay, total, Weighted Average	5	% wt
Weighted averages based on control section: 25-100 cm