*** Taxonomy Characterization Data ***

Pedon ID: S1980CA033010

( Lake, California )

Print Date: Apr 10 2026 10:29AM

Sampled as on Jun 1, 1980:	Longdoe ; Loamy-skeletal, mixed, mesic Dystric Xerochrept
Revised to correlated:	SHEETIRON ; Loamy-skeletal, mixed, mesic Dystric Xerochrepts

				United States Department of Agriculture
SSL	-	Project	RP81CA041   LAKE COUNTY	Natural Resources Conservation Service
	-	Site ID	S1980CA033010   Lat: 39° 34' 7.00" north  Long: 122° 50' 17.01" west  MLRA: 5	National Soil Survey Center
	-	Pedon No.	81P0048	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a			8D1
81P00272	0-8	A	S	11.9			0.63		84			46
81P00273	8-20	Bt1	S	11.7			0.59		87			50
81P00274	20-43	Bt2	S	11.1			0.59		81			36
81P00275	43-74	Bt3	S	9.8			0.61		79			32

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Taxonomy Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

pH

pH

Org

Tot

Al+½ Fe

CO3 as

(--- Base Sat ---)

NZ

ECEC

CEC7

ECEC

Al

Depth

H2O

NaF

C

C

Oxal

ODOE

CaCO3

NH4

Bases

P Ret

cmol(+)

/Clay

/Clay

Sat

E C

ESP

Layer

(cm)

Horz

Prep

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

kg -1

%

dS m-1

%

4C1a2a

5C1

5C3

8D1

5D2

81P00272

0-8

A

S

5.5

81P00273

8-20

Bt1

S

5.5

28

24

1.02

--

81P00274

20-43

Bt2

S

5.5

81P00275

43-74

Bt3

S

5.5

17

11

0.64

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