*** Andic Soil Properties Data ***

Pedon ID: S1972CA055002

( Napa, California )

Print Date: May 20 2024 5:38AM

Sampled as on Nov 12, 1972:	Foward-Like
Revised to correlated:	FORWARD ; Ashy, mixed, mesic Typic Vitrixerands

				United States Department of Agriculture
SSL	-	Project	NL72CA014   NAPA CO.	Natural Resources Conservation Service
	-	Site ID	S1972CA055002   Lat: 38° 3350.00" north  Long: 122° 2617.00" west  MLRA: 15	National Soil Survey Center
	-	Pedon No.	72C0144	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Andic Soil Properties Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

-21-

Total

Fine

CaCO3

CoSi to

Est

.1-75

Vol >2mm

Bulk

COLE

Al+½Fe

Al+½Fe

Clay

Clay

Clay

VCoS

Clay

Fraction

% of

(- - - - 1500 kPa - - - -)

Density

Whole

(- - - - - - - - - - Glass Content - - - - - - - - - -)

*15.625

*60.0

Depth

<.002

<.0002

<.002

.02 - 2

Content

Whole Soil

air-dry

field moist

/Clay

33 kPa

Soil

csi

vfs

fs

ms

cs

vcs

Wt Avg

+Glass

+Glass

Layer

(cm)

Horz

Prep

(- - - - - - - - - - - % of <2 mm - - - - - - - - -)

% of <75 mm

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

g cm-3

cm cm-1

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

3A1a1a

3C2a1a

8D1

4A1d

72C00878

0-13

A1

S

10.3

0.98

72C00879

13-33

A2

S

7.5

1.09

72C00880

33-64

B1

S

11.6

56

42

7.2

0.62

1.12

0.003

72C00881

64-84

B21

S

8.1

72C00882

84-127

B22

S

12.5

60

60

8.7

0.70

---

Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

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

cmol(+) kg-1

(- meq 100g-1 -)

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

( % <0.4mm )

4C1a2a

6A1c

6G9b

72C00878

0-13

A1

S

6.1

3.08

0.5

72C00879

13-33

A2

S

6.0

0.76

0.3

72C00880

33-64

B1

S

6.0

0.38

0.1

72C00881

64-84

B21

S

5.6

0.36

0.2

72C00882

84-127

B22

S

5.7

0.34

0.5