*** Taxonomy Characterization Data ***

Pedon ID: S1979CA045011

( Mendocino, California )

Print Date: Apr 22 2026 9:54PM

Sampled as on Jun 1, 1979:	Neuns ; Loamy-skeletal, mixed, mesic Dystric Xerochrept
Revised to correlated:	NEUNS ; Loamy-skeletal, mixed Dystric Xerochrepts

				United States Department of Agriculture
SSL	-	Project	RP84CA035   MENDOCINO COUNTY	Natural Resources Conservation Service
	-	Site ID	S1979CA045011   Lat: 39° 36' 58.00" north  Long: 123° 1' 20.01" west  MLRA: 5	National Soil Survey Center
	-	Pedon No.	84P0146	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

84P00751

0-13

A

S

16.5

0.47

49

--

84P00752

13-25

AB

S

17.2

0.45

42

--

84P00753

25-41

B

S

16.5

0.42

42

--

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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

6A1c

84P00751

0-13

A

S

6.0

2.96

84P00752

13-25

AB

S

5.8

2.05

84P00753

25-41

B

S

5.5

1.47

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Pedon Calculations
Calculation Name	Result	Units of Measure
Clay, carbonate free, Weighted Average	4	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	11	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	4	% wt
Weighted averages based on control section: 25-85 cm