*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled as on Oct 1, 1989:	Colusa ; Fine-loamy, mixed, thermic Typic Natrixeroll
Revised to correlated:	Colusa ; Coarse-loamy, mixed, superactive, thermic Typic Natrixeralfs

				United States Department of Agriculture
SSL	-	Project	CP89CA022   COLUSA AND BUTTE COUNTIES	Natural Resources Conservation Service
	-	Site ID	S1989CA011001   Lat: 39° 11' 35.00" north  Long: 121° 59' 40.00" west  MLRA: 17	National Soil Survey Center
	-	Pedon No.	89P0062	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
89P00609	Ap	Ap	0-5				L	L
89P00610	Btn1	BtN2	5-23				L	L
89P00611	Btn2	BtN2	23-49				L	L
89P00612	Bn1	BN1	49-64				L	L
89P00613	Bn2	BN2	64-89				SIL	L
89P00614	Bn3	BN3	89-133				SL	L
89P00615	Bn4	BN4	133-162				SL	FSL
89P00616	Bn5	BN5	162-200				SL	FSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.11	(NA)
Clay, carbonate free, Weighted Average	17	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	24	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	17	% wt
LE, Whole Soil, Summed to 1m	3	cm/m
Weighted averages based on control section: 25-100 cm

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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	3A1a1a	3B1	3B1	3B1
89P00609	0-5	Ap	S	l	13.8	43.9	42.3	5.1		22.6	21.3	20.0	18.7	3.2	0.3	0.1	--	--	--	22	--
89P00610	5-23	Btn1	S	l	17.8	43.8	38.4	6.7		23.0	20.8	18.8	17.1	2.5	--	--	--	--	--	20	--
89P00611	23-49	Btn2	S	l	16.1	39.6	44.3	7.1		21.4	18.2	17.8	22.3	3.9	0.1	0.2	--	--	--	27	--
89P00612	49-64	Bn1	S	l	18.1	39.5	42.4	7.5		21.7	17.8	19.2	19.8	3.3	0.1	--	--	--	--	23	--
89P00613	64-89	Bn2	S	l	17.4	41.2	41.4	7.2		22.6	18.6	19.3	18.9	3.0	0.2	--	--	--	--	22	--
89P00614	89-133	Bn3	S	l	16.6	39.4	44.0	7.4		21.4	18.0	18.6	21.4	3.8	0.2	--	--	--	--	25	--
89P00615	133-162	Bn4	S	fsl	13.0	29.6	57.4	6.4		15.9	13.7	19.8	30.4	6.5	0.3	0.4	tr	--	--	38	--
89P00616	162-200	Bn5	S	fsl	12.4	25.4	62.2	5.2		13.6	11.8	20.2	31.4	9.6	0.4	0.6	--	--	--	42	--

---

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		4B1c	3C2a1a		3D1		4C1		8D1	8D1
89P00609	0-5	Ap	S	1.69	1.83	0.027	23.0		19.8	9.5		1.010		0.17		1.13	0.69
89P00610	5-23	Btn1	S	1.49	1.66	0.037	28.6		23.6	11.4		1.010		0.18		1.05	0.64
89P00611	23-49	Btn2	S	1.47	1.61	0.031	28.7		22.4	10.4		1.010		0.18		1.10	0.65
89P00612	49-64	Bn1	S	1.46	1.63	0.037	26.7		23.2	10.7		1.010		0.18		1.04	0.59
89P00613	64-89	Bn2	S	1.43	1.57	0.032	28.3		23.0	11.4		1.010		0.17		1.11	0.66
89P00614	89-133	Bn3	S	1.41	1.58	0.039	30.2		23.7	11.0		1.010		0.18		1.23	0.66
89P00615	133-162	Bn4	S	1.48	1.61	0.028	29.9		23.1	9.4		1.010		0.20		1.23	0.72
89P00616	162-200	Bn5	S	1.49	1.60	0.024	29.7		21.2	8.7		1.010		0.19		1.21	0.70

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F										3C1e1a
89P00609	0-5	Ap	S												15.5
89P00610	5-23	Btn1	S	28	12										18.4
89P00611	23-49	Btn2	S												17.3
89P00612	49-64	Bn1	S	29	14										19.2
89P00613	64-89	Bn2	S												19.1
89P00614	89-133	Bn3	S												19.0
89P00615	133-162	Bn4	S												16.5
89P00616	162-200	Bn5	S												14.7

---

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 - - - - -)
				6A2d				6A1c		6C2b	6G7a	6D2a
89P00609	0-5	Ap	S	0.97				0.94		0.8	0.1	tr
89P00610	5-23	Btn1	S	0.45				0.34		1.0	0.1	tr
89P00611	23-49	Btn2	S	0.32				0.22		1.0	0.1	tr
89P00612	49-64	Bn1	S	0.46				0.22		1.0	0.1	tr
89P00613	64-89	Bn2	S	0.28				0.18		1.0	0.1	tr
89P00614	89-133	Bn3	S	0.24				0.17		1.0	0.1	tr
89P00615	133-162	Bn4	S	0.22				0.11		1.0	0.1	tr
89P00616	162-200	Bn5	S	0.27				0.11		0.9	0.1	tr

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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						5A8b			5C3	5C1
89P00609	0-5	Ap	S	14.3*	2.0	17.6	0.7						15.6			100	100
89P00610	5-23	Btn1	S	14.1*	1.6	23.3	0.5						18.7			100	100
89P00611	23-49	Btn2	S	8.1*	1.5	23.8	0.4						17.7			100	100
89P00612	49-64	Bn1	S	7.7*	1.9	24.8	0.3						18.9			100	100
89P00613	64-89	Bn2	S	7.0*	2.0	24.3	0.3						19.4			100	100
89P00614	89-133	Bn3	S	4.6*	2.3	23.3	0.3						20.5			100	100
89P00615	133-162	Bn4	S	5.3*	4.5	15.0	0.2						16.0			100	100
89P00616	162-200	Bn5	S	3.2*	4.9	12.8	0.2						15.0			100	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
89P00609	0-5	Ap	S	2.0	0.9	95.4	0.3	--	26.7	2.2	48.2				34.5	--	--	46.7	0.3	8.89	2.68	84	79
89P00610	5-23	Btn1	S	1.7	0.4	76.7	0.1	--	24.2	1.5	25.6				31.5	--	--	45.6	0.2	6.80	2.95	100*	75
89P00611	23-49	Btn2	S	0.9	0.2	122.8	0.1	4.6	41.5	2.3	32.9				49.0	--	--	42.2	0.3	9.83	3.03	100*	166
89P00612	49-64	Bn1	S	0.8	0.2	82.0	0.1	7.2	42.0	1.5	16.4				29.7	--	--	44.0	0.2	6.90	2.83	100*	116
89P00613	64-89	Bn2	S	1.2	0.4	86.5	0.1	4.4	49.2	1.6	13.1				29.5	--	--	47.9	0.3	7.03	2.71	100*	97
89P00614	89-133	Bn3	S	0.9	0.4	43.4	0.1	--	27.8	0.7	4.6				13.8	0.1	--	44.1	0.1	3.89	1.94	100*	54
89P00615	133-162	Bn4	S	0.4	0.4	20.9	tr	--	14.6	0.1	0.7				5.6	tr	--	48.2	tr	1.25	0.94	87	33
89P00616	162-200	Bn5	S	0.3	0.2	13.7	tr	--	9.0	0.1	0.8				4.2	tr	--	42.7	tr	1.33	0.75	81	27

^*ESP set to 100, Na exceeds measured exchange capacity.

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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			6E1g		4E2a1a1a1		8E1
89P00609	0-5	Ap	S		9.0	9.3	7.8			tr		--
89P00610	5-23	Btn1	S		9.9	10.2	9.5			tr		--
89P00611	23-49	Btn2	S		10.1	10.5	10.0			tr		--
89P00612	49-64	Bn1	S		10.2	10.5	10.2			--		--
89P00613	64-89	Bn2	S		10.2	10.6	10.2			1		--
89P00614	89-133	Bn3	S		10.1	10.5	10.2			--		--		700
89P00615	133-162	Bn4	S		9.6	10.3	9.6			tr		--
89P00616	162-200	Bn5	S		9.2	10.0	9.4			1

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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

&nbsp;

&nbsp;

7C3

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

89P00611

23.0-49.0

Btn2

tcly

MT 3

KK 3

VR 2

MI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

15

9.9

&nbsp;

&nbsp;

1.6

&nbsp;

&nbsp;

&nbsp;

89P00613

64.0-89.0

Bn2

tcly

MT 3

KK 3

VR 2

MI 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

17

11.2

&nbsp;

&nbsp;

1.7

&nbsp;

&nbsp;

&nbsp;

89P00615

133.0-162.0

Bn4

tcly

MT 3

KK 2

MI 2

VR 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

16

9.7

&nbsp;

&nbsp;

1.4

&nbsp;

&nbsp;

&nbsp;

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

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	VR Vermiculite	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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

89P00609

0.0-5.0

Ap

vfs

 

 

 

 

 

 

 

 

 

OT 98

GS 1

GC tr

GA tr

 

 

 

 

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

MINERAL INTERPRETATION:
GA Glass Aggregates	GC Glass-coated Grain	GS Glass	OT Other	 

*** Primary Characterization Data ***

Pedon ID: 89CA011001

( Colusa, California )

Print Date: Jun 22 2024 9:12PM

Sampled As	:	Colusa		Fine-loamy, mixed, thermic Typic Natrixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0062

---

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

89P00611

23.0-49.0

Btn2

vfs

 

 

 

 

 

 

 

 

 

59

QZ 48

AR 17

OT 15

OP 9

FK 4

HN 2

 

 

 

 

 

 

 

 

 

 

 

GC 1

HE 1

CL 1

GS 1

ZR 1

FP 1

 

 

 

 

 

 

 

 

 

 

BT tr

PR tr

 

 

 

 

 

89P00613

64.0-89.0

Bn2

vfs

 

 

 

 

 

 

 

 

 

55

QZ 48

AR 18

OT 16

OP 6

FK 4

BT 3

 

 

 

 

 

 

 

 

 

 

 

HN 2

GS 1

ZR 1

FP tr

MS tr

RU tr

 

 

 

 

 

 

 

 

 

 

SS tr

GC tr

PR tr

 

 

 

 

89P00615

133.0-162.0

Bn4

fs

 

 

 

 

 

 

 

 

 

76

QZ 49

OP 26

OT 8

BT 5

AR 5

FK 2

 

 

 

 

 

 

 

 

 

 

 

GS 1

ZR 1

HN 1

FP tr

GC tr

RU tr

 

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm	fs - Fine Sand 0.1-0.25 mm	 	 	 

MINERAL INTERPRETATION:
AR Weatherable Aggregates	BT Biotite	CL Chlorite	FK Potassium Feldspar	FP Plagioclase Feldspar
GC Glass Coated Grain	GS Glass	HE Hematite	HN Hornblende	MS Muscovite
OP Opaques	OT Other	PR Pyroxene	QZ Quartz	RU Rutile
SS Sponge Spicule	ZR Zircon