*** Taxonomy Characterization Data ***

Pedon ID: 98CO069005

( Larimer, Colorado )

Print Date: Nov 21 2024 1:35PM

Sampled as on Jul 16, 1998:	Leighcan ; Loamy-skeletal, paramicaceous Dystric Cryochrept
Revised to correlated:	Ypsilon ; Loamy-skeletal, isotic Typic Haplocryods

				United States Department of Agriculture
SSL	-	Project	RP99CO018   ROCKY MOUNTAIN NATIONAL PARK	Natural Resources Conservation Service
	-	Site ID	S1998CO069005   Lat: 40° 26' 31.00" north  Long: 105° 43' 7.99" west  MLRA: 48A	National Soil Survey Center
	-	Pedon No.	99P0043	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

7B1a2

99P00234

30-60

Bw

S

8.0

0.61

87

36

46

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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

4C1a1a1

6A2e

8J1c

5C1

5C3

5A3b

8D1

5G1

5D2

99P00234

30-60

Bw

S

4.9

9.2

1.03

0.41

0.19

11

9

5.9

1.50

0.74

78

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.6	(NA)
Clay, carbonate free, Weighted Average	3	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	35	% wt
Volume, >2mm, Weighted Average	14	% vol
Clay, total, Weighted Average	3	% wt
Weighted averages based on control section: 28-103 cm