*** Taxonomy Characterization Data ***

Pedon ID: S2009BJM027

( Tuolumne, California )

Print Date: Apr 15 2026 8:31AM

Sampled as on Mar 17, 2009:	Jackgulch ; Fine-loamy, mixed, active, mesic Ultic Haploxeralfs
Revised to correlated on Nov 27, 2018:	Mariposa ; Fine-loamy, mixed, semiactive, mesic Typic Haploxerults

				United States Department of Agriculture
SSL	-	Project	R2010USCA037   Calaveras & Tuolumne Co.s - Central Sierra Foothills Area So	Natural Resources Conservation Service
	-	Site ID	R09CA630BJM027   Lat: 37° 49' 60.00" north  Long: 120° 14' 15.01" west  MLRA: 22A	National Soil Survey Center
	-	Pedon No.	10N0460	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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

10N01889

50-70

Bt2

S

--

--

---

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

%

10N01889

50-70

Bt2

S

24

14

3.5

37

--

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	first horizon has bad depths or the control section is not contained in the first horizon	% wt
Volume, >2mm, Weighted Average	first horizon has bad depths or the control section is not contained in the first horizon	% vol
Weighted averages based on control section: 12-62 cm