*** Primary Characterization Data ***

Pedon ID: 1978-FL109-S55_018

( St. Johns, Florida )

Print Date: Apr 24 2024 5:50PM

Sampled as :	Hontoon ; Typic Haplosaprists, dysic, hyperthermic.
Revised to :

				State of Florida
SSL	-	Project	FL201101   University of Florida Project 1	University of Florida
	-	Site ID	S1978-FL109-S55_018   Lat: 29° 50' 19.93" north  Long: 81° 24' 22.42" west  MLRA: 155	Environmental Pedology & GIS Soils Laboratory
	-	Pedon No.	S55_018	Department of Soil and Water Science
	-	General Methods 1B1A, 2A1, 2B		Gainesville, Florida 32611

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
FL5501801	Oa1	Oa1	0-18				MUCKY PEAT
FL5501802	Oa2	Oa2	18-41				MUCK
FL5501803	Oa3	Oa3	41-61				MUCK
FL5501804	Oa4	Oa4	61-140				MUCK
FL5501805	A1	A1	140-178				MUCKY-FINE SAND	FS
FL5501806	A2	A2	178-203				FINE SAND	FS

---

---

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
FL5501805	140-178	A1	S	fs	3.6	5.2	91.2					3.5	83.9	3.6	0.2	--
FL5501806	178-203	A2	S	FS	5.7	4.5	89.8					2.8	83.8	3.0	0.2	--

---

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 - - - - -)

6A1a

FL5501801

0-18

Oa1

S

54.17

FL5501802

18-41

Oa2

S

55.20

FL5501803

41-61

Oa3

S

59.20

FL5501804

61-140

Oa4

S

52.71

FL5501805

140-178

A1

S

8.31

FL5501806

178-203

A2

S

3.03

*** Primary Characterization Data ***

Pedon ID: 1978-FL109-S55_018

( St. Johns, Florida )

Print Date: Apr 24 2024 5:50PM

Sampled As	:	Hontoon		Typic Haplosaprists, dysic, hyperthermic.
Florida Environmental Pedology & GIS Soils Laboratory			;	Pedon No.  S55_018

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2	6O2	6P2	6Q2		6H1a	6G9a
FL5501801	0-18	Oa1	S	2.4	5.8	2.0	0.7	10.8	161.2	2.4		172.0				6
FL5501802	18-41	Oa2	S	3.2	6.2	1.9	0.1	11.5	263.3	4.8		274.7				4
FL5501803	41-61	Oa3	S	3.6	6.2	1.9	0.1	11.8	257.1	4.9		268.9				4
FL5501804	61-140	Oa4	S	2.4	4.5	1.8	0.1	8.7	187.9	3.5		196.5				4
FL5501805	140-178	A1	S	1.4	1.1	0.5	tr	3.0	44.3	4.0		47.2				6
FL5501806	178-203	A2	S	0.2	0.2	0.1	--	0.6	22.0	3.0		22.6				3

---

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
				8C1c	8C1e	8C1a
FL5501801	0-18	Oa1	S	2.3	2.8	3.3
FL5501802	18-41	Oa2	S	2.1	2.8	3.5
FL5501803	41-61	Oa3	S	2.1	2.8	3.5
FL5501804	61-140	Oa4	S	2.3	2.8	3.4
FL5501805	140-178	A1	S	2.9	3.1	4.0
FL5501806	178-203	A2	S	3.4	3.5	4.2

*** Primary Characterization Data ***

Pedon ID: 1978-FL109-S55_018

( St. Johns, Florida )

Print Date: Apr 24 2024 5:50PM

Sampled As	:	Hontoon		Typic Haplosaprists, dysic, hyperthermic.
Florida Environmental Pedology & GIS Soils Laboratory			;	Pedon No.  S55_018

---

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	7A2					&nbsp;		&nbsp;		&nbsp;							&nbsp;	tion
Layer	(cm)	Horz	ion	( - - - - - - - - - - peak size - - - - - - - - - - )					(- - - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
CA Calcite	CL Chlorite	DL Dolomite	FD Feldspar	GI Gibbsite
HV Hydroxy-Interlayered Vermiculite	KK Kaolinite	MI Mica	NX Non-Crystalline	QZ Quartz
SE Sepiolite	SM Smectite	VR Vermiculite