*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled as on Jan 8, 1994:	Auwaiakeakua
Revised to correlated:	Auwaiakeakua ; Clayey-skeletal, isotic, isohyperthermic Typic Haplocambids

				United States Department of Agriculture
SSL	-	Project	CP94HI134   KOHALA-MKEA	Natural Resources Conservation Service
	-	Site ID	S1994HI001004   Lat: 19° 54' 39.00" north  Long: 155° 51' 10.02" west  MLRA: 157	National Soil Survey Center
	-	Pedon No.	94P0386	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
94P02531	A	A	0-10				SIL	SIL
94P02532	Bw1	Bw1	10-51				SIL	SIL
94P02533	Bw2	Bw2	51-84				SIL	L

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	2.35	(NA)
Clay, carbonate free, Weighted Average	11	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	88	% wt
Volume, >2mm, Weighted Average	91	% vol
Clay, total, Weighted Average	11	% wt
Weighted averages based on control section: 25-84 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
94P02531	0-10	A	S	sil	15.6	65.7	18.7			43.1	22.6	10.0	5.2	1.1	0.8	1.6	tr	2	83	86	85
94P02532	10-51	Bw1	S	sil	12.1	55.7	32.2			34.7	21.0	7.0	3.4	2.4	5.6	13.8	9	27	46	87	95
94P02533	51-84	Bw2	S	l	10.2	43.2	46.6			27.4	15.8	9.1	5.7	4.5	8.6	18.7	7	23	49	88	94

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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			3F1a1a	8D1	8D1
94P02531	0-10	A	S							23.5		1.053			69	1.94	1.51
94P02532	10-51	Bw1	S							17.4		1.056			68	2.47	1.44
94P02533	51-84	Bw2	S							15.7		1.036			62	2.25	1.54

---

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 - - - - - - - - - - - - - - - - - - - - - -)
											3C1a1a			3C1d1a	3C1e1a
94P02531	0-10	A	S								99.5			45.0	44.3
94P02532	10-51	Bw1	S								55.4			27.0	27.2
94P02533	51-84	Bw2	S								51.1			28.3	26.1

---

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 - - - - -)
					6B4a			6A1c		6C2b	6G7a	6D2a		8J	6C9b	6G12b	6V2b	6D5b		6C8a	6G10
94P02531	0-10	A	S		0.430			4.29	10	1.5	0.1	0.1	0.76	0.13	0.43	0.54	0.18	354.2		0.3	0.1
94P02532	10-51	Bw1	S		0.224			2.80	12	2.6	0.2	0.1	0.77	0.08	0.55	0.50	0.19	266.1		0.1	0.1
94P02533	51-84	Bw2	S		0.137			1.55	11	2.0	0.2	0.1	0.56	0.06	0.45	0.34	0.14	202.5		tr	tr

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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	6G9c	6D3b	5A3a	5A8b			5C3	5C1
94P02531	0-10	A	S	16.8	3.4	0.6	2.4	23.2	8.4	--	0.2	31.6	30.3			73	77
94P02532	10-51	Bw1	S	20.6	5.9	0.8	1.1	28.4	5.0	--	0.1	33.4	29.9			85	95
94P02533	51-84	Bw2	S	14.2	4.0	1.0	0.7	19.9	5.5	tr	0.1	25.4	23.0			78	87

---

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 - -)

%

94P02531

0-10

A

S

2

94P02532

10-51

Bw1

S

3

94P02533

51-84

Bw2

S

4

---

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

4C1a2a3

4C1a2a

4C1a2a

4C1a1a1

94P02531

0-10

A

S

5.7

5.9

6.4

8.7

94P02532

10-51

Bw1

S

5.9

6.7

7.4

9.3

94P02533

51-84

Bw2

S

5.6

6.4

7.2

8.9

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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

6S3

94P02531

0-10

A

S

30

50.0

94P02532

10-51

Bw1

S

38

1.0

94P02533

51-84

Bw2

S

28

13.0

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

94P02531

0.0-10.0

A

tcly

NX 6

94P02532

10.0-51.0

Bw1

tcly

NX 6

94P02533

51.0-84.0

Bw2

tcly

NX 6

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
NX Non-Crystalline

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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

94P02531

0.0-10.0

A

csi

PO 63

OT 36

BG tr

94P02532

10.0-51.0

Bw1

csi

OT 84

PO 16

94P02533

51.0-84.0

Bw2

csi

OT 92

PO 7

BG 1

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
BG Basic Glass	OT Other	PO Plant Opal

*** Primary Characterization Data ***

Pedon ID: 94HI001004

( Hawaii, Hawaii )

Print Date: Nov 23 2024 8:39AM

Sampled As	:	Auwaiakeakua
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0386

---

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																	7D2	tion
Layer	(cm)	Horz	ion	( - - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
94P02531	0.0-10.0	A	feth																	99.0
94P02533	51.0-84.0	Bw2	feth																	42.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm