*** Primary Characterization Data ***

Pedon ID: S2005RI009005A

( Washington, Rhode Island )

Print Date: Nov 24 2024 11:10AM

Sampled as on Aug 31, 2005:	Wequetequock ; Fine-silty, mixed, mesic Fluventic Sulfiwassents
Revised to correlated on Jan 7, 2013:	Pishagqua ; Fine-silty, mixed, superactive, nonacid, mesic Fluventic Sulfiwassents

				United States Department of Agriculture
SSL	-	Project	C2006USRI066   Ninigret Pond Subaqueous Soil Project	Natural Resources Conservation Service
	-	Site ID	S2005RI009005A   Lat: 41° 21' 58.00" north  Long: 71° 40' 41.00" west  MLRA: 149B	National Soil Survey Center
	-	Pedon No.	06N0551	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
06N02277	A	A	0-13	S05RI-009-005A-1			SIL	SICL
06N02278	C1	C1	13-46	S05RI-009-005A-2			SIL	SICL
06N02279	C2	C2	46-93	S05RI-009-005A-3			SIL	SICL
06N02280	C3	C3	93-119	S05RI-009-005A-4			SIL	SICL
06N02281	Oeb	Oeb	119-145	S05RI-009-005A-5			MPT
06N02282	3Cg	3Cg	145-157	S05RI-009-005A-6			SIL	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, carbonate free, Weighted Average	29	% wt
Clay, total, Weighted Average	29	% wt
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
06N02277	0-13	A	S	sicl	31.1	58.4	10.5			29.8	28.6	8.7	1.2	0.5	0.1	tr	--	--	--	2	--
06N02278	13-46	C1	S	sicl	30.3	58.9	10.8			25.7	33.2	9.8	0.5	0.3	0.1	0.1	--	--	--	1	--
06N02279	46-93	C2	S	sicl	28.4	61.4	10.2			28.9	32.5	8.8	0.6	0.3	0.3	0.2	--	--	--	1	--
06N02280	93-119	C3	S	sicl	27.8	61.0	11.2			32.2	28.8	8.5	1.7	0.5	0.4	0.1	--	--	--	3	--
06N02281	119-145	Oeb	S														--	--	--	--	--
06N02282	145-157	3Cg	S	sil	3.5	62.9	33.6			18.4	44.5	23.0	6.4	3.0	0.8	0.4	tr	--	--	11	tr

*** Primary Characterization Data ***

Pedon ID: S2005RI009005A

( Washington, Rhode Island )

Print Date: Nov 24 2024 11:10AM

Sampled As	:	Wequetequock		Fine-silty, mixed, mesic Fluventic Sulfiwassents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  06N0551

---

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	%
										3C2a1a		3D1
06N02277	0-13	A	S							35.7		1.027					1.15
06N02277	0-13	A	M									3.448
06N02278	13-46	C1	S							25.7		1.023					0.85
06N02278	13-46	C1	M									3.437
06N02279	46-93	C2	S							24.4		1.023					0.86
06N02279	46-93	C2	M									2.760
06N02280	93-119	C3	S							25.4		1.026					0.91
06N02280	93-119	C3	M									3.091
06N02281	119-145	Oeb	S							64.3		1.053
06N02281	119-145	Oeb	M							235.8		7.610
06N02282	145-157	3Cg	S							2.2		1.003					0.63
06N02282	145-157	3Cg	M									1.265

---

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
06N02277	0-13	A	S	6.12	0.78	1.54	6.1		8
06N02278	13-46	C1	S	5.29	0.94	0.98	5.3		6
06N02279	46-93	C2	S	5.73	0.72	1.37	5.7		8
06N02280	93-119	C3	S	11.20	1.49	1.73	11.2		8
06N02281	119-145	Oeb	S	44.46	2.02	1.27	44.5		22
06N02282	145-157	3Cg	S	0.39	0.17	0.01	0.4		2

*** Primary Characterization Data ***

Pedon ID: S2005RI009005A

( Washington, Rhode Island )

Print Date: Nov 24 2024 11:10AM

Sampled As	:	Wequetequock		Fine-silty, mixed, mesic Fluventic Sulfiwassents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  06N0551

---

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		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
06N02277	0-13	A	M	12.9*	26.2	82.9	3.6	125.6	17.9			143.5	42.1			88	100
06N02278	13-46	C1	M	7.2*	19.3	61.3	2.9	90.7	14.8			105.5	42.1			86	100
06N02279	46-93	C2	S							--	0.7
06N02279	46-93	C2	M	6.7*	10.5	24.0	2.2	43.4	21.1			64.5	36.6			67	100
06N02280	93-119	C3	S							tr	1.8
06N02280	93-119	C3	M	19.5	8.5	5.8	0.5	34.3	45.2			79.5	48.3			43	71
06N02281	119-145	Oeb	S	30.0	10.7	4.1	0.2	45.0		--	0.3		65.4				69
06N02281	119-145	Oeb	M						106.0
06N02282	145-157	3Cg	M	0.8	0.4	0.3	0.1	1.6	3.9			5.5	2.0			29	80

^*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 - -)

%

4F1a1a1

06N02278

13-46

C1

S

25.90

06N02279

46-93

C2

S

12.80

06N02280

93-119

C3

S

6.37

06N02281

119-145

Oeb

S

1.63

06N02282

145-157

3Cg

S

0.22

*** Primary Characterization Data ***

Pedon ID: S2005RI009005A

( Washington, Rhode Island )

Print Date: Nov 24 2024 11:10AM

Sampled As	:	Wequetequock		Fine-silty, mixed, mesic Fluventic Sulfiwassents
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  06N0551

---

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

06N02278

13-46

C1

M

5.4

5.5

06N02279

46-93

C2

M

4.5

4.7

06N02280

93-119

C3

M

4.7

4.9

06N02281

119-145

Oeb

S

4.9

5.1

06N02281

119-145

Oeb

M

4.9

5.3

06N02282

145-157

3Cg

M

5.4

6.0

---

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		5C	5C	5C			5C	4C1a2a
06N02277	0-13	A	S				6.12	0.78	8											--
06N02278	13-46	C1	S				5.29	0.94	6											--
06N02278	13-46	C1	M													5.5
06N02279	46-93	C2	S				5.73	0.72	8											--
06N02279	46-93	C2	M													4.7
06N02280	93-119	C3	S				11.20	1.49	8											--
06N02280	93-119	C3	M													4.9
06N02281	119-145	Oeb	S	26			44.46	2.02	22				hemic			5.1				--
06N02281	119-145	Oeb	M													5.3
06N02281	119-145	Oeb	MW							72	24	10YR 8/2			4.5
06N02282	145-157	3Cg	S				0.39	0.17	2											tr
06N02282	145-157	3Cg	M													6.0