*** Taxonomy Characterization Data ***

Pedon ID: 04MT059001

( Meagher, Montana )

Print Date: Nov 21 2024 9:51PM

Sampled as on Jul 18, 2004:	Gerbana ; Fine, smectitic, superactive, frigid Vertic Argiustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2004USMT186   Meagher Co, Montana	Natural Resources Conservation Service
	-	Site ID	S2004MT059001   Lat: 46° 38' 40.00" north  Long: 110° 40' 40.01" west  MLRA: 43B	National Soil Survey Center
	-	Pedon No.	04N0976	Kellogg 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	3A1a1a				DbWR1
04N05353	0-4	A	S	62.9	45.0		0.54		4			1	70
04N05354	4-19	Bt1	S	67.8	46.6		0.54		3	1.05	0.194	tr	67
04N05355	19-30	Bt2	S	63.6	36.7		0.60	91.9	5	1.04	0.193	1
04N05356	30-66	Bk	S	35.8	16.2	--	1.11	96.9	61	0.95	0.065	34	54
04N05357	66-160	Cr	S						--	0.91	0.132	--
04N05357	66-160	Cr	GP	14.6	4.1

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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			4H2a		4G2	4E1a1a1a1								4F2
04N05353	0-4	A	S	6.7			4.07	0.28	0.04		98	83			0.98			0.69	tr
04N05354	4-19	Bt1	S	6.7			1.68	0.26	0.03		99	86			0.99			0.39	1
04N05355	19-30	Bt2	S	7.4			1.46	0.25	0.02		100*	92			1.06			0.56	1
04N05356	30-66	Bk	S	8.0			1.27	0.19	0.02	4	100*				2.01			1.18	3
04N05357	66-160	Cr	S									88
04N05357	66-160	Cr	GP	7.8			0.05	0.16	0.01	tr								1.60

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

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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

%

04N05357

66-160

Cr

GP

100*

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

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Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	4	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	66	% wt
Clay, carbonate free, Weighted Average	66	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	1.02	(NA)
Weighted averages based on control section: 4-30 cm