*** Primary Characterization Data ***

Pedon ID: 82CA061320

( Placer, California )

Print Date: Jun 8 2024 10:07PM

Sampled as on Apr 29, 1982:	Crozier ; Clayey-skeletal, mixed Ultic Haploxeralfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP83CA060   FOREST SOIL FERTILIZATION STUDY-USFS	Natural Resources Conservation Service
	-	Site ID	S1982CA061320	National Soil Survey Center
	-	Pedon No.	83P0265	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
83P01210	A	A sAmpLE	0-14				L
83P01211	AB	AB	14-36				L	FSL
83P01212	Bt	Bt	36-54				CL	L
83P01213	BCt	BCt	54-142				CL	COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.05	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	78	% wt
Volume, >2mm, Weighted Average	41	% vol
Clay, total, Weighted Average	17	% wt
Weighted averages based on control section: 36-54 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
83P01210	0-14	A	S														--	--	--
83P01211	14-36	AB	S	fsl	9.6	37.5	52.9			24.1	13.4	13.0	11.7	9.3	10.2	8.7	4	1	12	50	20
83P01212	36-54	Bt	S	l	17.4	31.7	50.9			20.8	10.9	9.3	11.0	9.3	10.6	10.7	1	--	61	78	62
83P01213	54-142	BCt	S	cosl	11.1	21.5	67.4			13.6	7.9	7.5	11.5	10.9	13.5	24.0	tr	--	75	90	75

*** Primary Characterization Data ***

Pedon ID: 82CA061320

( Placer, California )

Print Date: Jun 8 2024 10:07PM

Sampled As	:	Crozier		Clayey-skeletal, mixed Ultic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0265

---

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	%
				4A1d	4A1h				4B1c	3C2a1a		3D1		4C1		8D1	8D1
83P01210	0-14	A	variable	0.91	0.97				43.8
83P01211	14-36	AB	S	0.97	1.01	0.012			42.5	19.8		1.044		0.20		2.47	2.06
83P01212	36-54	Bt	S	1.12	1.17	0.009			35.5	20.0		1.031		0.10		1.05	1.15
83P01213	54-142	BCt	S							19.3		1.027				1.36	1.74

---

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 - - - - - - - - - - - - - - - - - - - - - -)

4F

83P01212

36-54

Bt

S

NP

---

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 - - - - -)

6A1c

6C2b

6G7a

6D2a

83P01211

14-36

AB

S

3.02

4.8

1.3

tr

83P01212

36-54

Bt

S

1.38

4.5

1.0

tr

83P01213

54-142

BCt

S

0.26

3.5

0.6

tr

*** Primary Characterization Data ***

Pedon ID: 82CA061320

( Placer, California )

Print Date: Jun 8 2024 10:07PM

Sampled As	:	Crozier		Clayey-skeletal, mixed Ultic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0265

---

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	6G9a		5A3a	5A8b	5A3b	5G1	5C3	5C1
83P01211	14-36	AB	S	2.7	0.2	tr	0.2	3.1	23.8			26.9	23.7			12	13
83P01212	36-54	Bt	S	1.9	0.4	0.1	0.1	2.5	17.8	1.3		20.3	18.2	3.8	34	12	14
83P01213	54-142	BCt	S	0.7	0.5	0.1	0.2	1.5	16.2	4.4		17.7	15.1	5.9	75	8	10

---

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 - -)

%

83P01211

14-36

AB

S

--

83P01212

36-54

Bt

S

1

83P01213

54-142

BCt

S

1

---

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

4C1a1a1

83P01211

14-36

AB

S

5.2

6.2

10.8

83P01212

36-54

Bt

S

4.6

5.6

10.1

83P01213

54-142

BCt

S

4.2

5.2

9.6

*** Primary Characterization Data ***

Pedon ID: 82CA061320

( Placer, California )

Print Date: Jun 8 2024 10:07PM

Sampled As	:	Crozier		Clayey-skeletal, mixed Ultic Haploxeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  83P0265

---

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

7A3b

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

83P01211

14.0-36.0

AB

tcly

KH 2

GI 2

VR 1

&nbsp;

&nbsp;

KH 15

GI 11

&nbsp;

&nbsp;

&nbsp;

&nbsp;

9.4

&nbsp;

&nbsp;

0.5

&nbsp;

&nbsp;

&nbsp;

83P01212

36.0-54.0

Bt

tcly

KH 3

GI 3

VR 1

&nbsp;

&nbsp;

KH 21

GI 16

&nbsp;

&nbsp;

&nbsp;

&nbsp;

11.3

&nbsp;

&nbsp;

0.2

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
GI Gibbsite	KH Halloysite	VR Vermiculite	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks