*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled as on Sep 14, 2003:	Cowcamp ; Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
Revised to SSL on Dec 17, 2004:	Cowcamp ; Loamy-skeletal, mixed, superactive Oxyaquic Haplocryalf

				United States Department of Agriculture
SSL	-	Project	C2003USMT179   Big Hole Valley	Natural Resources Conservation Service
	-	Site ID	S2003MT610005   Lat: 45° 30' 50.00" north  Long: 113° 27' 59.01" west  MLRA: 44	National Soil Survey Center
	-	Pedon No.	03N1015	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
03N05159	Oi	Oi	0-8	S03MT-001-008-1			SPM	SIL
03N05160	A1	A1	8-20	S03MT-001-008-2			L	L
03N05161	A2	A2	20-48	S03MT-001-008-3			FSL	FSL
03N05162	Bt1	Bt1	48-76	S03MT-001-008-4			GRX-SCL	SL
03N05163	Bt2	Bt2	76-119	S03MT-001-008-5			GRX-SCL	LCOS
03N05164	C	C	119-152	S03MT-001-008-6			CBX-COS	COS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	95	% wt
Volume, >2mm, Weighted Average	81	% vol
Weighted averages based on control section: 48-98 cm

---

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
03N05159	0-8	Oi	S	sil	23.3	50.4	26.3			31.5	18.9	8.6	10.4	5.6	1.5	0.2	1	tr	--	19	1
03N05160	8-20	A1	S	l	13.6	46.4	40.0	4.8		21.8	24.6	14.2	12.3	9.3	2.9	1.3	2	3	tr	30	5
03N05161	20-48	A2	S	fsl	9.6	36.1	54.3	4.9		14.5	21.6	15.4	20.4	12.6	4.6	1.3	3	10	--	47	13
03N05162	48-76	Bt1	S	sl	19.9	12.5	67.6	14.2		4.8	7.7	7.2	17.3	21.4	15.4	6.3	4	19	59	93	85
03N05163	76-119	Bt2	S	lcos	8.7	10.5	80.8	5.9		4.2	6.3	5.8	17.7	32.2	18.1	7.0	3	14	71	97	90
03N05164	119-152	C	S	cos	4.0	5.5	90.5	3.0		2.5	3.0	6.3	25.0	31.2	15.1	12.9	6	26	58	98	93

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1
03N05159	0-8	Oi	S	0.47	0.59	0.079			55.6			1.050
03N05160	8-20	A1	S	1.41	1.50	0.020			20.8	8.4		1.016		0.17		0.88	0.62
03N05161	20-48	A2	S	1.51	1.54	0.006			11.1	4.9		1.008		0.09		0.76	0.51
03N05162	48-76	Bt1	S							9.6		1.018				0.73	0.48
03N05163	76-119	Bt2	S							4.3		1.007				0.72	0.49
03N05164	119-152	C	S							1.8		1.003				0.68	0.45

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1		4G2	4G2	4G2	4G2	4G2
03N05159	0-8	Oi	S	15.21	1.27	0.23	15.2		12
03N05160	8-20	A1	S	0.95	0.12	tr	1.0		8	0.5	0.1	tr	0.20	0.04	0.14	0.13	0.04	135.6
03N05161	20-48	A2	S	0.35	0.06	--	0.4		6	0.4	tr	--	0.12	0.03	0.12	0.06	0.03	529.2
03N05162	48-76	Bt1	S	0.20	0.02	--	0.2		8	0.4	tr	tr	0.10	0.02	0.06	0.07	0.04	93.5
03N05163	76-119	Bt2	S	0.04	0.01	--	tr		3	0.4	--	--	0.04	0.01	0.03	0.03	0.02	51.6
03N05164	119-152	C	S	0.03	0.02	--	--			0.2	--	--	0.02	tr	0.01	0.01	0.01	--

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a						4B1a1a
03N05160	8-20	A1	S	9.4*	2.1	--	0.6	12.1					11.9				100
03N05161	20-48	A2	S	5.8*	1.4	--	0.4	7.6					7.3				100
03N05162	48-76	Bt1	S	12.6*	3.3	--	0.7	16.6					14.6				100
03N05163	76-119	Bt2	S	5.0*	1.8	--	0.3	7.1					6.3				100
03N05164	119-152	C	S	2.1*	0.8	--	0.2	3.1					2.7				100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Salt				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)																	1:2
																			Total	Elec	Elec	Exch
	Depth			Ca	Mg	Na	K	CO3	HCO3	F	Cl	PO4	Br	OAC	SO4	NO2	NO3	H2O	Salts	Cond	Cond	Na	SAR
Layer	(cm)	Horz	Prep	(- - - - - mmol(+) L-1 - - - - -)				(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)										(- - - - % - - - -)		(- - dS m-1 - -)		%
																					4F1a1a1
03N05160	8-20	A1	S																		0.06	--
03N05161	20-48	A2	S																		0.04	--
03N05162	48-76	Bt1	S																		0.22	--
03N05163	76-119	Bt2	S																		0.11	--
03N05164	119-152	C	S																		0.04	--

---

pH  &  Carbonates				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
				(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)						(- - Carbonate - -)		(- - Gypsum - - -)
					CaCl2					As CaCO3		As CaSO4*2H2O		Resist
	Depth				0.01M	H2O	Sat			<2mm	<20mm	<2mm	<20mm	ohms
Layer	(cm)	Horz	Prep	KCl	1:2	1:1	Paste	Oxid	NaF	(- - - - - - - - - - - - % - - - - - - - - - - -)				cm-1
					4C1a2a	4C1a2a			4C1a1a1	4E1a1a1a1
03N05160	8-20	A1	S		6.1	6.7			8.7
03N05161	20-48	A2	S		6.5	6.9			8.4
03N05162	48-76	Bt1	S		7.2	7.7			9.2	tr
03N05163	76-119	Bt2	S		7.2	7.7			8.4	--
03N05164	119-152	C	S		7.1	7.5			7.8	tr

---

Organic				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-
				Mineral	OM	OM+	(- Total -)			Fiber Content		NaPyro	Decomp	Limnic	(- - pH - -)		(- - Bulk Density - -)			Proj
	Depth			Content	TC*1.724	Min	C	N	C/N	Unrub	Rub	Color	State	Matter	CaCl2	H2O	33 kPa	33 kPa rewet	OD	Subs
Layer	(cm)	Horz	Prep	(- - - - - - - - % - - - - - - - -)					ratio	% (by vol)								g cm-3		cm cm-1
				5A			4H2a	4H2a								4C1a2a
03N05159	0-8	Oi	S		26	80	15.21	1.27	12											tr
03N05159	0-8	Oi	MW	54
03N05160	8-20	A1	S				0.95	0.12	8							6.7				3
03N05161	20-48	A2	S				0.35	0.06	6							6.9				8
03N05162	48-76	Bt1	S				0.20	0.02	8							7.7				61
03N05163	76-119	Bt2	S				0.04	0.01	3							7.7				70
03N05164	119-152	C	S				0.03	0.02								7.5				62

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Phosphorus				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
					(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)										KCl
				Melanic	NZ	Acid	Anion Exch Resin		Bray	Bray	Olsen	H2O	Citric	Mehlich	Extr
	Depth			Index		Oxal	Available	Capacity	1	2			Acid	III	NO3
Layer	(cm)	Horz	Prep		%	(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
						4G2					4D5a1
03N05160	8-20	A1	S			312.9					15.3
03N05161	20-48	A2	S			114.1					8.1
03N05162	48-76	Bt1	S			280.5					5.5
03N05163	76-119	Bt2	S			237.1					1.9
03N05164	119-152	C	S			30.1					1.1

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
03N05160	8-20	A1	HM	0.07	5.62	199.41	0.70	0.20	6.17	15.61	11.71	302.18	--		11
03N05161	20-48	A2	HM	0.01	5.19	153.98	0.55	0.16	4.85	16.06	9.01	230.17	--		9
03N05162	48-76	Bt1	HM	0.05	5.74	138.18	0.80	0.14	5.02	19.71	8.60	177.92	--		9
03N05163	76-119	Bt2	HM	--	3.01	95.73	0.47	0.11	3.34	13.71	7.14	125.01	--		9
03N05164	119-152	C	HM	--	1.99	52.37	0.26	0.10	1.47	7.68	6.82	49.20	--		4

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a	4H1a	4H1a
03N05160	8-20	A1	HM	7.94	384.52	6.83	--	104.84	1.25	30.93		26.44	--	43.51
03N05161	20-48	A2	HM	6.87	204.74	6.85	--	71.38	1.08	24.77		25.30	--	31.64
03N05162	48-76	Bt1	HM	9.98	174.58	4.38	--	102.40	1.12	26.35		27.46	--	43.19
03N05163	76-119	Bt2	HM	6.33	114.76	4.18	--	40.05	0.82	20.47		21.09	--	24.44
03N05164	119-152	C	HM	3.57	86.92	2.39	--	21.66	0.70	15.65		11.74	--	10.35

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
03N05160	8-20	A1	HM	45930	6756	18235	14888	4209	356	9826	365	348748	118	2429	84
03N05161	20-48	A2	HM	43197	5904	18125	16254	4081	288	9845	188	379446	109	2494	78
03N05162	48-76	Bt1	HM	43108	4757	20081	14404	4715	201	6335	123	370864	66	1784	47
03N05163	76-119	Bt2	HM	31842	3439	14793	13502	3122	152	5732	106	376234	64	1582	32
03N05164	119-152	C	HM	27068	2778	8991	13796	2347	82	5771	94	391180	59	1110	17

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A1a1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

(- - - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)

mg g-1

03N05160

8.0-20.0

A1

tcly

MI 2

KK 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

03N05161

20.0-48.0

A2

tcly

MI 1

KK 1

MT 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

03N05162

48.0-76.0

Bt1

tcly

MT 2

MI 2

KK 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

03N05163

76.0-119.0

Bt2

tcly

MT 3

MI 2

KK 1

VR 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

03N05164

119.0-152.0

C

tcly

MI 3

MT 2

KK 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	SMEC - Smectitic	 	 	 

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

 

 

 

7B1a2

 

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

(- - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)

mg g-1

03N05160

8.0-20.0

A1

csi

 

 

 

 

 

 

 

 

 

62

QZ 59

FK 19

GS 11

MS 4

HN 2

PO 2

 

SMIX

 

 

 

 

 

 

 

 

 

GC 1

PR 1

OP 1

BT 1

BY tr

GN tr

 

 

 

 

 

 

 

 

 

 

CD tr

FG tr

FP tr

TM tr

ZR tr

 

 

03N05161

20.0-48.0

A2

csi

 

 

 

 

 

 

 

 

 

58

QZ 55

FK 24

GS 9

MS 4

OP 2

HN 2

 

SMIX

 

 

 

 

 

 

 

 

 

PR 2

PO 1

BT 1

CA tr

BY tr

CR tr

 

 

 

 

 

 

 

 

 

 

GN tr

CD tr

GC tr

FP tr

RU tr

SS tr

 

 

 

 

 

 

 

 

 

 

TM tr

ZR tr

 

 

 

 

 

03N05162

48.0-76.0

Bt1

fs

 

 

 

 

 

 

 

 

 

87

QZ 74

RA 11

FK 11

OP 2

PR 1

FP tr

 

SMIX

 

 

 

 

 

 

 

 

 

BT tr

GN tr

CD tr

GS tr

HN tr

MS tr

 

 

 

 

 

 

 

 

 

 

TM tr

 

 

 

 

 

 

03N05163

76.0-119.0

Bt2

fs

 

 

 

 

 

 

 

 

 

87

QZ 77

FK 10

RA 6

OP 4

FP 1

PR 1

 

SMIX

 

 

 

 

 

 

 

 

 

BT tr

CD tr

GS tr

HN tr

MS tr

 

 

03N05164

119.0-152.0

C

fs

 

 

 

 

 

 

 

 

 

88

QZ 79

FK 10

RA 8

MS 1

OP 1

FP tr

 

SMIX

*** Primary Characterization Data ***

Pedon ID: 03MT001008

( Beaverhead, Montana )

Print Date: Apr 24 2024 7:08PM

Sampled As	:	Cowcamp		Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  03N1015

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

 

 

 

7B1a2

 

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

(- - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)

mg g-1

 

 

 

 

 

 

 

 

 

BT tr

CD tr

HN tr

PR tr

 

 

 

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	fs - Fine Sand 0.1-0.25 mm	 	 	 

MINERAL INTERPRETATION:
BT Biotite	BY Beryl	CA Calcite	CD Chert (Chalcedony	CR Cristobalite
FG Glass Coated Feldspar	FK Potassium Feldspar	FP Plagioclase Feldspar	GC Glass Coated Grain	GN Garnet
GS Glass	HN Hornblende	MS Muscovite	OP Opaques	PO Plant Opal
PR Pyroxene	QZ Quartz	RA Resistant Aggregates	RU Rutile	SS Sponge Spicule
TM Tourmaline	ZR Zircon	 	 	 

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand