*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled as on Jan 10, 2005:	Aimeliik ; Very-fine, halloysitic, isohyperthermic Typic Haploperox
Revised to correlated:	Aimeliik ; Very-fine, halloysitic, isohyperthermic Humic Haploperox

				United States Department of Agriculture
SSL	-	Project	C2005USPW080   Republic of Palau	Natural Resources Conservation Service
	-	Site ID	S05PW212001   Lat: 7° 29' 46.13" north  Long: 134° 37' 44.76" east  MLRA: 193	National Soil Survey Center
	-	Pedon No.	05N0416	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
05N02309	Oa	Oa	0-4	S05PW-212-001-1			MUCK
05N02310	A	A	4-14	S05PW-212-001-2			SIC	C
05N02311	Bw	Bw	14-35	S05PW-212-001-3			SIC	SIC
05N02312	BCt	BCt	35-90	S05PW-212-001-4			L	L

---

---

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
05N02309	0-4	Oa	S														--	--	--	--	--
05N02310	4-14	A	S	c	62.4	33.1	4.5			31.7	1.4	1.7	1.8	0.8	0.2	tr	--	--	--	3	--
05N02311	14-35	Bw	S	sic	48.7	43.3	8.0			37.7	5.6	2.8	3.4	1.5	0.3	--	--	--	--	5	--
05N02312	35-90	BCt	S	l	23.1	44.3	32.6			36.6	7.7	7.2	9.8	9.1	5.8	0.7	--	--	--	25	--

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1
05N02309	0-4	Oa	S							68.3		1.147
05N02309	0-4	Oa	M							91.1
05N02310	4-14	A	S	0.95	1.22	0.087			40.1	33.1		1.059		0.07		0.36	0.53
05N02311	14-35	Bw	S	1.08	1.25	0.050			37.9	32.0		1.054		0.06		0.33	0.66
05N02312	35-90	BCt	S	0.76	0.89	0.054			58.9	31.1		1.057		0.21		0.74	1.35

*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled As	:	Aimeliik		Very-fine, halloysitic, isohyperthermic Typic Haploperox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0416

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				3H	3H
05N02311	14-35	Bw	S	70	22

---

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				4G1	4G1	4G1		4G2	4G2	4G2	4G2	4G2
05N02309	0-4	Oa	S	35.08	1.56	0.11	35.1		22
05N02310	4-14	A	S	4.36	0.36	0.05	4.4		12	7.4	1.1	0.1	0.60	0.13	0.54	0.32	0.02	641.1
05N02311	14-35	Bw	S	2.10	0.17	0.04	2.1		13	7.3	1.0	0.1	0.45	0.04	0.20	0.35	0.02	503.7
05N02312	35-90	BCt	S	0.17	0.06	0.05	0.1		3	7.8	1.0	0.2	0.42	0.02	0.14	0.35	0.04	702.6

---

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
05N02309	0-4	Oa	S	91.1*	16.3	--	2.0	109.4	56.4			165.8	101.4			66	100
05N02310	4-14	A	S	4.1	3.7	0.1	0.3	8.2	24.4	2.3	6.3	32.6	22.2	10.5	22	25	37
05N02311	14-35	Bw	S	0.4	1.2	0.2	0.1	1.9	21.0	6.0	4.3	22.9	16.3	7.9	76	8	12
05N02312	35-90	BCt	S	0.4	1.7	0.4	0.1	2.6	19.8	6.2	4.5		17.2				15

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

*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled As	:	Aimeliik		Very-fine, halloysitic, isohyperthermic Typic Haploperox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0416

---

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 - -)

%

05N02310

4-14

A

S

tr

05N02311

14-35

Bw

S

1

05N02312

35-90

BCt

S

2

---

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	4E1a1a1a1
05N02309	0-4	Oa	S	6.2	5.8	6.2
05N02310	4-14	A	S	4.7	4.5	5.4			9.3
05N02311	14-35	Bw	S	4.4	4.3	5.2			10.0
05N02312	35-90	BCt	S	4.9	4.4	5.5			10.1	tr

---

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
05N02309	0-4	Oa	S		60	94	35.08	1.56	22				fibric			6.2				--
05N02309	0-4	Oa	MW	34						72	40	10YR 8/3			6.2
05N02310	4-14	A	S				4.36	0.36	12							5.4				--
05N02311	14-35	Bw	S				2.10	0.17	13							5.2				--
05N02312	35-90	BCt	S				0.17	0.06	3							5.5				--

*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled As	:	Aimeliik		Very-fine, halloysitic, isohyperthermic Typic Haploperox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0416

---

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 - - - - - - - - - - - - - - - - - - - -)
					4D8a1	4G2			4D3a1
05N02310	4-14	A	S		66	85.5			0.4
05N02311	14-35	Bw	S		74	85.7			0.3
05N02312	35-90	BCt	S		80	54.0			0.6

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a	4H1a		4H1a
05N02310	4-14	A	HM	0.25	1.62	15.26	0.21	0.09	56.85	317.18	146.89	1235.19	--		39
05N02312	35-90	BCt	HM	--	--	109.85	0.33	0.20	97.05	330.74	208.24	1873.57	--		--

---

Trace Elements Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-
	Depth			Ni	P	Pb	Sb	Se	Sn	Sr	Tl	V	W	Zn
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	ug/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1a	4H1a	4H1a	4H1a	4H1a	4H1a			4H1a	4H1a	4H1a
05N02310	4-14	A	HM	173.64	259.94	10.61	--	294.20	2.43			284.19	--	62.89
05N02312	35-90	BCt	HM	325.79	108.83	3.52	--	87.20	4.24			340.52	1.13	76.17

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b
05N02310	4-14	A	HM	134700	1315	101235	696	4274	1291	199	166	167329	4	4790	35
05N02312	35-90	BCt	HM	119031	458	102578	970	3808	1844	271	--	189330	11	5033	38

*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled As	:	Aimeliik		Very-fine, halloysitic, isohyperthermic Typic Haploperox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0416

---

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

7A1a1

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

05N02311

14.0-35.0

Bw

tcly

KH 3

GE 1

HE 1

CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	HE Hematite	KH Halloysite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay

*** Primary Characterization Data ***

Pedon ID: S05PW212001

( Palau, Palau )

Print Date: Nov 24 2024 4:15AM

Sampled As	:	Aimeliik		Very-fine, halloysitic, isohyperthermic Typic Haploperox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  05N0416

---

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

05N02311

14.0-35.0

Bw

csi

33

KH 66

FE 27

RA 5

OP 1

PN tr

PO tr

SMIX

FM tr

GS tr

BT tr

CA tr

VM tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
BT Biotite	CA Calcite	FE Iron Oxides (Goethite	FM Ferromagnesium Mineral	GS Glass
KH Halloysite	OP Opaques	PN Pollen	PO Plant Opal	RA Resistant Aggregates
VM Vermiculite-Mica

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand