*** Primary Characterization Data ***

Pedon ID: S1967AK261002

( Valdez-Cordova Census Area, Alaska )

Print Date: Nov 21 2024 11:26AM

Sampled as on Aug 6, 1967:	UNNAMED
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1967AK261002   Lat: 60° 27' 0.00" north  Long: 145° 12' 59.97" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A0662	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A04939	O1	O1	10-8
40A04940	O2	O2	8-0	67181
40A04941	E	A2	0-5	67182				SI
40A04942	Bh	B21h	5-15	67183				SIL
40A04943	Bs	B22IR	15-30	67184
40A04944	B1	A12	30-41	67185				SIL
40A04945	B2	B12	41-53	67186				SIL
40A04946	2B	2B3	53-74	67187
40A04947	2C	2C	74-102	67188				L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	3.24	(NA)
Volume, >2mm, Weighted Average	21	% vol
Weighted averages based on control section: 25-100 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	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
40A04939	10-8	O1	S														--	--	--
40A04940	8-0	O2	S														--	--	--
40A04941	0-5	E	S	si	8.6	83.8	7.6			55.8	28.0	2.9	2.1	0.9	1.0	0.7	2	1	--	5	3
40A04942	5-15	Bh	S	sil	20.1	56.1	23.8			35.9	20.2	6.6	7.3	2.9	4.1	2.9	12	7	5	21	24
40A04943	15-30	Bs	S														18	12	7
40A04944	30-41	B1	S	sil	10.6	67.4	22.0			47.7	19.7	8.7	8.5	1.9	1.7	1.2	11	7	--	13	18
40A04945	41-53	B2	S	sil	11.8	62.7	25.5			40.1	22.6	9.5	10.0	2.0	2.1	1.9	19	12	--	16	31
40A04946	53-74	2B	S														10	7	22
40A04947	74-102	2C	S	l	15.4	38.2	46.4			24.1	14.1	9.7	12.1	6.4	10.9	7.3	34	22	22	51	78

*** Primary Characterization Data ***

Pedon ID: S1967AK261002

( Valdez-Cordova Census Area, Alaska )

Print Date: Nov 21 2024 11:26AM

Sampled As	:	UNNAMED
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A0662

---

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	%
				NK	4A1h				NK	NK	NK
40A04940	8-0	O2	S							100.0
40A04940	8-0	O2	M								76.4
40A04941	0-5	E	S	0.73	0.85	0.052			75.2	11.5				0.36		2.80	1.34
40A04941	0-5	E	M								25.8
40A04942	5-15	Bh	S	0.32	0.57	0.201			183.0	44.4				0.18		5.76	2.21
40A04942	5-15	Bh	M								124.0
40A04943	15-30	Bs	S	0.34	0.56				188.0	38.9
40A04943	15-30	Bs	M								134.0
40A04944	30-41	B1	S	0.52	0.69	0.094			129.0	16.4				0.28		3.69	1.55
40A04944	30-41	B1	M								71.9
40A04945	41-53	B2	S	0.45	0.74	0.163			156.0	20.6				0.24		3.61	1.75
40A04945	41-53	B2	M								99.6
40A04946	53-74	2B	S	0.55	0.78				129.0	16.9
40A04946	53-74	2B	M								83.3
40A04947	74-102	2C	S	0.58	0.70	0.034			108.0	11.9				0.16		2.10	0.77
40A04947	74-102	2C	M								58.7

---

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 - - - - -)
					NK			NK		NK	NK									NK	NK
40A04940	8-0	O2	S		1.059			31.42		0.6
40A04941	0-5	E	S		0.310			6.42	21	0.6										0.4	0.2
40A04942	5-15	Bh	S		0.824			20.48	25	5.8	2.8									5.6	2.8
40A04943	15-30	Bs	S		0.599			16.95		4.9	4.1									4.3	4.2
40A04944	30-41	B1	S		0.218			7.25	33	3.2
40A04945	41-53	B2	S		0.263			9.07	34	3.8										3.1	2.7
40A04946	53-74	2B	S		0.191			6.85		3.4	2.0									2.7	2.2
40A04947	74-102	2C	S		0.151			4.30	28	1.8	2.3									1.1	1.6

*** Primary Characterization Data ***

Pedon ID: S1967AK261002

( Valdez-Cordova Census Area, Alaska )

Print Date: Nov 21 2024 11:26AM

Sampled As	:	UNNAMED
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A0662

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				NK	NK	NK	NK		NK	NK			NK
40A04940	8-0	O2	S	7.0	2.6	0.2	1.4		85.0	3.5			81.2
40A04941	0-5	E	S	1.5	0.6	0.1	0.1	2.3	34.0	6.8		36.3	24.1	9.1	75	6	10
40A04942	5-15	Bh	S	2.7	1.0	0.1	0.2	4.0	124.6	9.4		128.6	115.7	13.4	70	3	3
40A04943	15-30	Bs	S	0.1	0.3	0.1	0.1		120.2	7.1			99.2
40A04944	30-41	B1	S	0.1	0.2	0.1	tr	0.4	63.1	3.2		63.5	39.1	3.6	89	1	1
40A04945	41-53	B2	S	tr	0.1	0.1	0.1	0.3	75.0	4.2		75.3	42.6	4.5	93	tr	1
40A04946	53-74	2B	S	tr	0.1	tr	tr		66.0	3.5			41.7
40A04947	74-102	2C	S	0.1	0.1	tr	tr	0.2	48.7	2.1		48.9	32.4	2.3	91	tr	1

---

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 - -)

%

40A04941

0-5

E

S

tr

40A04942

5-15

Bh

S

tr

40A04944

30-41

B1

S

tr

40A04945

41-53

B2

S

tr

40A04947

74-102

2C

S

--

*** Primary Characterization Data ***

Pedon ID: S1967AK261002

( Valdez-Cordova Census Area, Alaska )

Print Date: Nov 21 2024 11:26AM

Sampled As	:	UNNAMED
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A0662

---

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
				NK			NK		NK
40A04940	8-0	O2	S	3.5			4.2		6.4
40A04941	0-5	E	S	3.6			4.7		7.5
40A04942	5-15	Bh	S	4.0			4.7		10.0
40A04943	15-30	Bs	S	4.2			5.0		11.0
40A04944	30-41	B1	S	4.2			4.9		10.7
40A04945	41-53	B2	S	4.3			4.9		11.0
40A04946	53-74	2B	S	4.3			4.9		10.9
40A04947	74-102	2C	S	4.5			5.2		10.9