*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled as on Jun 22, 1998:	KUNUWEIA ; Clayey, ferritic Plinthic Acrudox
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP98HI143   HAWAII AND KAUAI COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1998HI007001   Lat: 22° 7' 60.00" north  Long: 159° 37' 0.01" west	National Soil Survey Center
	-	Pedon No.	98P0564	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
98P03303	Oe	Oe	0-3					SIL
98P03304	Ag1	Ag1	3-18				SIL	L
98P03305	Ag2	Ag2	18-22				SICL	SIL
98P03306	2Bo1	2Bo1	22-45				C	C
98P03307	2Bv	2Bv0	45-59				SIC	C
98P03308	2Bo2	2Bo2	59-84				SIC	C
98P03309	2Bo3	2Bo3	84-105				SIC	C
98P03310	2Bo4	2Bo4	105-137				SIC	SIC
98P03311	2Bo5	2Bo5	137-160				SIC	C

---

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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
				3A1a1b	3A1a1b	3A1a1b	3A1a1b			3A1a1b	3A1a1b	3A1a1b	3A1a1b	3A1a1b	3A1a1b	3A1a1b	3B1	3B1	3B1
98P03303	0-3	Oe	S														--	--	--	28	--
98P03303	0-3	Oe	M	sil	1.6	66.0	32.4			63.9	2.1	4.7	8.0	14.0	5.7	tr
98P03304	3-18	Ag1	S														15	44	20	88	79
98P03304	3-18	Ag1	M	l	19.6	35.0	45.4			32.4	2.6	0.6	2.1	6.3	17.4	19.0
98P03305	18-22	Ag2	S														13	33	23	76	69
98P03305	18-22	Ag2	M	sil	24.3	52.9	22.8			49.8	3.1	1.0	1.9	3.1	7.1	9.7
98P03306	22-45	2Bo1	S														2	8	6	19	16
98P03306	22-45	2Bo1	M	c	72.3	23.7	4.0			15.5	8.2	0.9	1.2	0.7	0.7	0.5
98P03307	45-59	2Bv	S														1	6	12	21	19
98P03307	45-59	2Bv	M	c	56.9	37.8	5.3			15.1	22.7	2.4	1.4	0.7	0.5	0.3
98P03308	59-84	2Bo2	S														2	8	23	35	33
98P03308	59-84	2Bo2	M	c	59.0	36.6	4.4			13.5	23.1	1.3	1.1	0.8	0.7	0.5
98P03309	84-105	2Bo3	S														2	5	8	17	15
98P03309	84-105	2Bo3	M	c	57.3	39.4	3.3			12.9	26.5	1.2	0.9	0.5	0.3	0.4
98P03310	105-137	2Bo4	S														1	8	40	50	49
98P03310	105-137	2Bo4	M	sic	56.8	40.5	2.7			10.5	30.0	0.9	1.0	0.4	0.3	0.1
98P03311	137-160	2Bo5	S														2	4	29	37	35
98P03311	137-160	2Bo5	M	c	56.3	39.6	4.1			11.1	28.5	1.4	0.8	0.5	0.7	0.7

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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	4B2b	3D1				8D1b	8D1b
98P03303	0-3	Oe	S							94.9		1.078
98P03303	0-3	Oe	M								171.1	3.430				107.81	106.94
98P03304	3-18	Ag1	S							16.7		1.025
98P03304	3-18	Ag1	M								20.8	1.367				1.48	1.06
98P03305	18-22	Ag2	S							13.5		1.025
98P03305	18-22	Ag2	M								36.4	1.590				1.35	1.50
98P03306	22-45	2Bo1	S							30.3		1.034
98P03306	22-45	2Bo1	M								53.8	1.831				0.36	0.74
98P03307	45-59	2Bv	S							28.7		1.021
98P03307	45-59	2Bv	M								38.0	1.519				0.21	0.67
98P03308	59-84	2Bo2	S							26.4		1.016
98P03308	59-84	2Bo2	M								36.1	1.468				0.08	0.61
98P03309	84-105	2Bo3	S							28.7		1.019
98P03309	84-105	2Bo3	M								40.5	1.530				0.10	0.71
98P03310	105-137	2Bo4	S							29.3		1.019
98P03310	105-137	2Bo4	M								40.7	1.524				0.09	0.72
98P03311	137-160	2Bo5	S							28.1		1.019
98P03311	137-160	2Bo5	M								40.2	1.522				0.12	0.71

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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 - - - - -)
				6A2e	6B4a					6C2g	6G7f	6D2f		4G2	6C9c	6G12b	6V2c	6D5b
98P03303	0-3	Oe	S	50.20	1.968		50.2
98P03304	3-18	Ag1	S	6.36	0.265		6.4		24
98P03304	3-18	Ag1	M							28.1	1.4	0.1	0.22	0.12	0.31	0.07	--	--
98P03305	18-22	Ag2	S	4.41	0.217		4.4		20
98P03305	18-22	Ag2	M							15.4	1.2	0.1	1.42	0.52	2.13	0.35	--	--
98P03306	22-45	2Bo1	S	4.91	0.227		4.9		22
98P03306	22-45	2Bo1	M							23.6	3.8	0.1	2.10	0.36	3.06	0.57	--	--
98P03307	45-59	2Bv	S	1.47	0.081		1.5
98P03307	45-59	2Bv	M							16.4	2.7	0.1	0.40	0.15	0.31	0.25	0.01	110.0
98P03308	59-84	2Bo2	S	0.89	0.072		0.9
98P03308	59-84	2Bo2	M							9.2	1.6	0.1	0.34	0.03	0.18	0.26	0.01	150.0
98P03309	84-105	2Bo3	S	0.85	0.065		0.9
98P03309	84-105	2Bo3	M							12.4	2.1	0.1	0.42	0.05	0.25	0.29	0.02	468.0
98P03310	105-137	2Bo4	S	0.75	0.067		0.8
98P03310	105-137	2Bo4	M							13.2	1.9	0.1	0.46	0.10	0.29	0.32	0.01	264.0
98P03311	137-160	2Bo5	S	0.73	0.057		0.7
98P03311	137-160	2Bo5	M							11.9	1.8	0.1	0.54	0.06	0.35	0.36	0.02	406.0

^{1,1,2,3,4,5,6,7,8} Analyzed size fraction = <2 mm

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2h	6O2g	6P2e	6Q2e		4B2a1a1	6G9e	6D3d	5A3c	5A8e	5A3d	5G1b	5C3b	5C1b
98P03303	0-3	Oe	M	26.4	9.3	10.1	3.2	49.0	202.1	0.8	3.9	251.1	172.5	49.8	2	20	28
98P03304	3-18	Ag1	M	1.3	0.4	3.6	0.3	5.6	26.0	2.0	--	31.6	29.0	7.6	26	18	19
98P03305	18-22	Ag2	M	0.7	0.3	3.8	0.6	5.4	31.3	2.4	--	36.7	32.8	7.8	31	15	16
98P03306	22-45	2Bo1	M	0.6	0.2	4.3	1.2	6.3	36.2	2.6	--	42.5	26.0	8.9	29	15	24
98P03307	45-59	2Bv	M	0.4	0.1	3.9	--	4.4	11.5	--	--	15.9	12.1			28	36
98P03308	59-84	2Bo2	M	0.5	0.1	0.8	--	1.4	13.0	--	--	14.4	5.0			10	28
98P03309	84-105	2Bo3	M	0.3	0.1	0.9	0.4	1.7	11.2	--	--	12.9	5.6			13	30
98P03310	105-137	2Bo4	M	0.2	0.1	0.9	0.9	2.1	12.5	--	--	14.6	5.1			14	41
98P03311	137-160	2Bo5	M	0.2	0.1	0.9	0.6	1.8	13.4	0.5	--	15.2	6.5	2.3	22	12	28

---

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 - -)

%

98P03303

0-3

Oe

M

6

98P03304

3-18

Ag1

M

12

98P03305

18-22

Ag2

M

12

98P03306

22-45

2Bo1

M

17

98P03307

45-59

2Bv

M

32

98P03308

59-84

2Bo2

M

16

98P03309

84-105

2Bo3

M

16

98P03310

105-137

2Bo4

M

18

98P03311

137-160

2Bo5

M

14

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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
				8C1k	8C1j	8C1j			8C1i	6E1g
98P03303	0-3	Oe	M	2.9	3.2	3.6			7.0
98P03304	3-18	Ag1	M	3.2	3.1	3.4			7.5
98P03305	18-22	Ag2	M						7.8
98P03306	22-45	2Bo1	S							--
98P03306	22-45	2Bo1	M	4.0	3.8	3.9			7.8
98P03307	45-59	2Bv	M	4.5	4.4	4.7			8.2
98P03308	59-84	2Bo2	S							--
98P03308	59-84	2Bo2	M	4.6	4.5	4.8			8.1
98P03309	84-105	2Bo3	S							--
98P03309	84-105	2Bo3	M	4.7	4.5	4.8			8.6
98P03310	105-137	2Bo4	S							--
98P03310	105-137	2Bo4	M	4.7	4.6	4.9			8.5
98P03311	137-160	2Bo5	S							--
98P03311	137-160	2Bo5	M	4.6	4.5	5.0			8.7

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

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			6A2e	6B4a								8C1j
98P03303	0-3	Oe	S	6			50.20	1.968												--
98P03303	0-3	Oe	M													3.6
98P03304	3-18	Ag1	S				6.36	0.265	24											68
98P03304	3-18	Ag1	M													3.4
98P03305	18-22	Ag2	S				4.41	0.217	20											54
98P03306	22-45	2Bo1	S				4.91	0.227	22											9
98P03306	22-45	2Bo1	M													3.9
98P03307	45-59	2Bv	S				1.47	0.081												11
98P03307	45-59	2Bv	M													4.7
98P03308	59-84	2Bo2	S				0.89	0.072												21
98P03308	59-84	2Bo2	M													4.8
98P03309	84-105	2Bo3	S				0.85	0.065												9
98P03309	84-105	2Bo3	M													4.8
98P03310	105-137	2Bo4	S				0.75	0.067												35
98P03310	105-137	2Bo4	M													4.9
98P03311	137-160	2Bo5	S				0.73	0.057												23
98P03311	137-160	2Bo5	M													5.0

---

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 - - - - - - - - - - - - - - - - - - - -)
					6S4e	6S8a			6S3d
98P03304	3-18	Ag1	M		33	41.0			1.0
98P03305	18-22	Ag2	M		51	64.0			4.0
98P03306	22-45	2Bo1	M		58	221.0			42.0
98P03307	45-59	2Bv	M		44	--			6.0
98P03308	59-84	2Bo2	M			60.0
98P03309	84-105	2Bo3	M			62.0
98P03310	105-137	2Bo4	M			109.0
98P03311	137-160	2Bo5	M			--

*** Primary Characterization Data ***

Pedon ID: 98HI007001

( Kauai, Hawaii )

Print Date: May 2 2025 12:18AM

Sampled As	:	KUNUWEIA		Clayey, ferritic Plinthic Acrudox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  98P0564

---

Fine Earth Mineralogy (<2.0 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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

98P03306

22.0-45.0

2Bo1

feth

GE 2

HE 1

GI 1

QZ 1

98P03308

59.0-84.0

2Bo2

feth

HE 1

QZ 1

CR 1

FD 1

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm

MINERAL INTERPRETATION:
CR Cristobalite	FD Feldspar	GE Goethite	GI Gibbsite	HE Hematite
QZ Quartz

););

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks