*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled as on Jul 30, 1990:	Fence ; Coarse-silty, mixed Alfic Haplorthods
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP90MI252   OTTAWA NATIONAL FOREST	Natural Resources Conservation Service
	-	Site ID	S1990MI061007   Lat: 46° 40' 31.00" north  Long: 88° 42' 23.01" west  MLRA: 93	National Soil Survey Center
	-	Pedon No.	90P1062	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
90P06528	E	E	3-17					SIL
90P06529	Bs	Bs	17-32					SIL
90P06530	E/B	E/B	32-43					SIL
90P06531	Bt	Bt	43-55					SIL
90P06532	C11	C1	55-80					SIL
90P06533	C12	C1	80-102					SIL
90P06534	C13	C1	102-150					SIL
90P06535	C2	C2	150-200					SI
90P06536	C3	C3	200-260					SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	8	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	8	% wt
Clay, total, Weighted Average	8	% wt
CEC Activity, CEC7/Clay, Weighted Average	0.73	(NA)
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

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	3A1a1a	3B1	3B1	3B1
90P06528	3-17	E	S	sil	4.4	52.9	42.7	2.2		22.7	30.2	31.9	8.3	2.1	0.3	0.1	--	--	--	11
90P06529	17-32	Bs	S	sil	6.9	61.1	32.0	1.7		34.4	26.7	18.2	9.9	3.3	0.5	0.1	tr	--	--	14
90P06530	32-43	E/B	S	sil	12.3	64.3	23.4	4.1		41.8	22.5	12.1	7.7	3.0	0.4	0.2	tr	--	--	11
90P06531	43-55	Bt	S	sil	8.3	72.3	19.4	3.2		47.2	25.1	12.8	4.1	2.0	0.5	--	tr	tr	--	7
90P06532	55-80	C11	S	sil	5.0	72.3	22.7	2.5		35.2	37.1	16.0	4.5	1.6	0.4	0.2	tr	tr	--	7
90P06533	80-102	C12	S	sil	8.1	75.5	16.4	5.4		40.8	34.7	11.3	3.6	1.3	0.2	--	tr	--	--	5
90P06534	102-150	C13	S	sil	6.4	62.5	31.1	3.6		30.5	32.0	22.4	6.2	1.7	0.5	0.3	tr	tr	--	9
90P06535	150-200	C2	S	si	8.6	86.3	5.1	5.0		52.7	33.6	4.7	0.2	0.1	tr	0.1	tr	--	--	tr
90P06536	200-260	C3	S	sil	20.8	70.4	8.8	7.2		61.8	8.6	3.1	2.9	1.9	0.6	0.3	tr	tr	--	7

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

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	%
				4A1d	4A1h				4B1c	3C2a1a	4B2b	3D1		4C1		8D1	8D1
90P06528	3-17	E	S	1.36	1.36	--			17.0	3.2		1.004		0.17		1.02	0.73
90P06528	3-17	E	M								4.8
90P06529	17-32	Bs	S	1.29	1.29	--			23.5	3.9		1.006		0.20		0.90	0.57
90P06529	17-32	Bs	M								8.1
90P06530	32-43	E/B	S							5.1		1.006				0.52	0.41
90P06530	32-43	E/B	M								7.2
90P06531	43-55	Bt	S	1.69	1.69	--			18.0	4.3		1.006		0.22		0.63	0.52
90P06531	43-55	Bt	M								5.0
90P06532	55-80	C11	S							2.6		1.003				0.78	0.52
90P06532	55-80	C11	M								8.6
90P06533	80-102	C12	S	1.70	1.70	--			19.2	4.6		1.006		0.06		0.78	0.57
90P06533	80-102	C12	M								15.7
90P06534	102-150	C13	S	1.67	1.67	--			18.0	3.2		1.005		--		0.63	0.50
90P06534	102-150	C13	M								20.8
90P06535	150-200	C2	S	1.55	1.55	--			23.0	4.3		1.006		--		0.76	0.50
90P06535	150-200	C2	M								25.5
90P06536	200-260	C3	S							6.8		1.008				0.42	0.33
90P06536	200-260	C3	M								19.9

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F										3C1e1a
90P06528	3-17	E	S												5.8
90P06529	17-32	Bs	S												8.4
90P06530	32-43	E/B	S												11.2
90P06531	43-55	Bt	S	22	6										9.3
90P06532	55-80	C11	S												6.1
90P06533	80-102	C12	S												8.5
90P06534	102-150	C13	S												6.6
90P06535	150-200	C2	S												8.4
90P06536	200-260	C3	S												19.8

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a	6D2a		8J	6C9a	6G12	6V2	6D5b		6C8a	6G10
90P06528	3-17	E	S		0.043			0.54		0.6	0.1	tr	0.10	0.02	0.09	0.06	0.01	239.8		tr	0.1
90P06529	17-32	Bs	S		0.046			0.63		1.1	0.1	--	0.28	0.04	0.28	0.14	0.01	28.7		0.2	0.1
90P06530	32-43	E/B	S		0.031			0.20		1.2	0.1	tr	0.22	0.03	0.16	0.14	0.03	86.5		0.1	0.1
90P06531	43-55	Bt	S					0.11		1.1	0.1	tr	0.17	0.02	0.13	0.10	0.02	76.0		tr	--
90P06532	55-80	C11	S					0.06		1.0	0.1	tr	0.10	0.02	0.08	0.06	0.01	57.1		tr	--
90P06533	80-102	C12	S					0.07		1.1	0.1	tr								tr	--
90P06534	102-150	C13	S					0.05		0.9	tr	tr								--	--
90P06535	150-200	C2	S					0.04		1.1	0.1	tr								--	--
90P06536	200-260	C3	S					0.05		2.2	2.0	tr								--	--

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H5a	6G9b		5A3a	5A8b	5A3b	5G1	5C3	5C1
90P06528	3-17	E	S	1.9	0.4	0.2	0.1	2.6	4.4	1.4		7.0	4.5	4.0	35	37	58
90P06529	17-32	Bs	S	1.9	0.4	0.5	0.1	2.9	8.4	1.9		11.3	6.2	4.8	40	26	47
90P06530	32-43	E/B	S	2.1	0.5	tr	0.1	2.7	6.2	2.3		8.9	6.4	5.0	46	30	42
90P06531	43-55	Bt	S	1.9	0.4	0.4	0.2	2.9	4.7	2.2		7.6	5.2	5.1	43	38	56
90P06532	55-80	C11	S	1.8	0.5	0.1	0.1	2.5	2.4	1.3		4.9	3.9	3.8	34	51	64
90P06533	80-102	C12	S	2.8	0.9	0.1	0.1	3.9	4.0	2.0		7.9	6.3	5.9	34	49	62
90P06534	102-150	C13	S	2.4	0.9	0.2	0.1	3.6	2.3	1.2		5.9	4.0	4.8	25	61	90
90P06535	150-200	C2	S	4.4	1.4	0.4	0.1	6.3	1.6	0.7		7.9	6.5	7.0	10	80	97
90P06536	200-260	C3	S	6.4*	2.2	0.4	0.2	9.2	1.3	0.6		10.5	8.8	9.8	6	88	100

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

---

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 - -)

%

90P06528

3-17

E

S

4

90P06529

17-32

Bs

S

8

90P06530

32-43

E/B

S

--

90P06531

43-55

Bt

S

8

90P06532

55-80

C11

S

3

90P06533

80-102

C12

S

2

90P06534

102-150

C13

S

5

90P06535

150-200

C2

S

6

90P06536

200-260

C3

S

5

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

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
90P06528	3-17	E	S		4.3	4.7			9.0
90P06529	17-32	Bs	S		4.3	4.8			9.7
90P06530	32-43	E/B	S		4.3	4.9			9.9
90P06531	43-55	Bt	S		4.3	4.9			9.8
90P06532	55-80	C11	S		4.4	5.1			9.5
90P06533	80-102	C12	S		4.3	5.0			9.4
90P06534	102-150	C13	S		4.3	4.8			9.0
90P06535	150-200	C2	S		4.5	5.3			9.0
90P06536	200-260	C3	S		4.8	5.7			9.1

---

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 - - - - - - - - - - - - - - - - - - - -)

6S4

90P06528

3-17

E

S

16

90P06529

17-32

Bs

S

19

90P06530

32-43

E/B

S

19

90P06531

43-55

Bt

S

33

90P06532

55-80

C11

S

16

*** Primary Characterization Data ***

Pedon ID: 90MI061007

( Houghton, Michigan )

Print Date: Nov 21 2024 12:58PM

Sampled As	:	Fence		Coarse-silty, mixed Alfic Haplorthods
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  90P1062

---

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

7A2i

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

90P06529

17.0-32.0

Bs

tcly

MI 2

KK 2

VR 2

HE 1

QZ 1

13

7.6

2.6

90P06531

43.0-55.0

Bt

tcly

MI 3

KK 3

VR 2

VC 1

HE 1

18

7.7

2.9

QZ 1

90P06533

80.0-102.0

C12

tcly

MI 3

KK 3

VR 2

VC 1

MM 1

18

8.6

2.9

HE 1

QZ 1

90P06535

150.0-200.0

C2

tcly

MI 3

KK 2

VR 2

MT 2

MM 1

16

8.0

3.8

HE 1

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
HE Hematite	KK Kaolinite	MI Mica	MM Montmorillonite-Mica	MT Montmorillonite
QZ Quartz	VC Vermiculite-Chlorite	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks