*** Primary Characterization Data ***

Pedon ID: S1963MT075001

( Powder River, Montana )

Print Date: Nov 24 2024 4:13AM

Sampled as on Jul 20, 1963:	Biddle
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40010   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1963MT075001	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A5334	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A40138	E	A22	0-10	18590			L
40A40139	Bt1	B21t	10-15	18591			C
40A40140	Bt2	B22t	15-28	18592			C	SIC
40A40141	Bt3	B23t	28-41	18593			C
40A40142	Bk	C1ca	53-81	18594			CL

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PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
				3A1a1a	3A1a1a	3A1a1a	3A1a1a			3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
40A40138	0-10	E	S														--	--	--
40A40139	10-15	Bt1	S														--	--	--
40A40140	15-28	Bt2	S	sic	42.1	41.4	16.5			25.5	15.9	7.1	8.0	1.1	0.3	tr	--	--	--	9	--
40A40141	28-41	Bt3	S														--	--	--
40A40142	53-81	Bk	S														--	--	--