*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled as on Aug 1, 1984:	Calpine ; Coarse-loamy, mixed, mesic Aridic Haploxeroll
Revised to correlated:	Calpine ; Sandy, mixed, mesic Torripsammentic Haploxerolls

				United States Department of Agriculture
SSL	-	Project	CP84CA215   SUSANVILLE AREA	Natural Resources Conservation Service
	-	Site ID	S1984CA035003   Lat: 40° 9' 26.00" north  Long: 120° 18' 60.00" west  MLRA: 23	National Soil Survey Center
	-	Pedon No.	84P0750	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
84P04162	Ap	Ap	0-18				SL	LCOS
84P04163	A1	A1	18-33				SL	LCOS
84P04164	A2	A2	33-61				SL	LS
84P04165	AC	AC	61-84				SL	LCOS
84P04166	C1	C1	84-91				SL	LS
84P04167	C2	C2	91-119				SL	LS
84P04168	C3	C3	119-152				SL	LS

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.1	(NA)
Clay, carbonate free, Weighted Average	5	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	71	% wt
Volume, >2mm, Weighted Average	5	% vol
Clay, total, Weighted Average	5	% wt
LE, Whole Soil, Summed to 1m	1	cm/m
Weighted averages based on control section: 25-100 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
84P04162	0-18	Ap	S	lcos	3.3	14.0	82.7			5.5	8.5	11.5	23.3	17.8	15.0	15.1	6	3	--	74	9
84P04163	18-33	A1	S	lcos	4.6	13.2	82.2			6.5	6.7	12.7	23.5	18.2	14.2	13.6	7	2	--	72	9
84P04164	33-61	A2	S	ls	5.1	13.8	81.1			6.5	7.3	16.2	27.2	18.1	11.2	8.4	6	1	--	67	7
84P04165	61-84	AC	S	lcos	4.4	10.8	84.8			5.7	5.1	11.2	23.2	21.8	17.5	11.1	5	1	--	75	6
84P04166	84-91	C1	S	ls	4.5	11.8	83.7			6.0	5.8	13.4	25.6	20.0	14.5	10.2	6	2	--	73	8
84P04167	91-119	C2	S	ls	4.8	12.2	83.0			6.2	6.0	14.0	26.2	19.4	12.7	10.7	6	1	--	71	7
84P04168	119-152	C3	S	ls	4.9	13.9	81.2			6.7	7.2	17.5	27.6	18.2	11.0	6.9	6	1	--	67	7

*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled As	:	Calpine		Coarse-loamy, mixed, mesic Aridic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0750

---

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
84P04162	0-18	Ap	S	1.66	1.68	0.004			6.2	3.9		1.004		0.04		1.88	1.18
84P04163	18-33	A1	S	1.71	1.74	0.005			4.8	3.4		1.003		0.02		1.30	0.74
84P04164	33-61	A2	S	1.68	1.71	0.006			6.8	3.1		1.003		0.06		1.14	0.61
84P04165	61-84	AC	S	1.66	1.68	0.004			7.6	3.3		1.003		0.07		1.02	0.75
84P04166	84-91	C1	S	1.69	1.71	0.004			7.0	3.3		1.003		0.06		1.09	0.73
84P04167	91-119	C2	S	1.66	1.69	0.006			8.5	3.4		1.003		0.08		1.00	0.71
84P04168	119-152	C3	S	1.67	1.69	0.004			6.0	3.2		1.003		0.04		1.02	0.65

---

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

84P04162

0-18

Ap

S

NP

84P04165

61-84

AC

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 - - - - -)
					6B3a			6A1c
84P04162	0-18	Ap	S		0.086			1.08	13
84P04163	18-33	A1	S		0.044			0.55	13
84P04164	33-61	A2	S		0.034			0.47	14
84P04165	61-84	AC	S		0.022			0.28	13
84P04166	84-91	C1	S		0.025			0.28	11
84P04167	91-119	C2	S		0.021			0.16	8
84P04168	119-152	C3	S					0.20

*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled As	:	Calpine		Coarse-loamy, mixed, mesic Aridic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0750

---

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			5A3a	5A8b			5C3	5C1
84P04162	0-18	Ap	S	6.1*	0.8	0.1	0.7	7.7	1.9			9.6	6.2			80	100
84P04163	18-33	A1	S	5.2*	1.1	0.1	0.4	6.8	1.7			8.5	6.0			80	100
84P04164	33-61	A2	S	5.1*	0.8	0.1	0.5	6.5	1.7			8.2	5.8			79	100
84P04165	61-84	AC	S	3.6*	0.6	0.1	0.6	4.9	0.8			5.7	4.5			86	100
84P04166	84-91	C1	S	4.0*	0.7	0.1	0.6	5.4	1.0			6.4	4.9			84	100
84P04167	91-119	C2	S	3.9*	0.7	0.1	0.5	5.2	1.2			6.4	4.8			81	100
84P04168	119-152	C3	S	4.0*	0.8	0.1	0.4	5.3	1.3			6.6	5.0			80	100

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

---

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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
84P04162	0-18	Ap	S	4.8	1.3	1.7	1.7	--	3.4	0.2	0.5				1.1	4.1	0.3	30.3	tr	0.93	0.26	1	1
84P04163	18-33	A1	S																		0.12	2
84P04164	33-61	A2	S																		0.09	2
84P04165	61-84	AC	S																		0.06	2
84P04166	84-91	C1	S																		0.06	2
84P04167	91-119	C2	S																		0.05	2
84P04168	119-152	C3	S																		0.05	2

*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled As	:	Calpine		Coarse-loamy, mixed, mesic Aridic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0750

---

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

8C1b

84P04162

0-18

Ap

S

6.1

6.6

6.8

84P04163

18-33

A1

S

6.0

6.3

84P04164

33-61

A2

S

6.0

6.8

84P04165

61-84

AC

S

6.1

6.9

84P04166

84-91

C1

S

6.0

7.0

84P04167

91-119

C2

S

6.1

7.0

84P04168

119-152

C3

S

6.1

6.8

*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled As	:	Calpine		Coarse-loamy, mixed, mesic Aridic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0750

---

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

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

84P04162

0.0-18.0

Ap

tcly

MI 2

KK 2

MT 1

5.0

1.1

84P04165

61.0-84.0

AC

tcly

MI 3

KK 2

MT 1

6.9

1.1

84P04167

91.0-119.0

C2

tcly

MI 3

KK 2

MT 2

6.4

2.1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 84CA035003

( Lassen, California )

Print Date: Nov 21 2024 1:07PM

Sampled As	:	Calpine		Coarse-loamy, mixed, mesic Aridic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0750

---

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

84P04162

0.0-18.0

Ap

vfs

OT 92

GA 5

GS 3

84P04163

18.0-33.0

A1

vfs

OT 97

GS 2

GA 1

84P04164

33.0-61.0

A2

vfs

OT 98

GA 2

GS tr

84P04165

61.0-84.0

AC

vfs

OT 96

GS 3

GA 1

84P04166

84.0-91.0

C1

vfs

OT 97

GA 2

GS 1

84P04167

91.0-119.0

C2

vfs

OT 96

GS 2

GA 2

84P04168

119.0-152.0

C3

vfs

OT 91

GS 7

GA 2

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
GA Glass Aggregates	GS Glass	OT Other