*** Taxonomy Characterization Data ***

Pedon ID: 97CO049006

( Grand, Colorado )

Print Date: Nov 23 2024 6:43PM

Sampled as on Jul 10, 1997:	Hiamovi ; Loamy-skeletal, paramicaceous Lithic Cryochrept
Revised to correlated:	Hiamovi ; Loamy-skeletal, micaceous Lithic Dystrocryepts

				United States Department of Agriculture
SSL	-	Project	RP98CO078   ROCKY MOUNTAIN NATIONAL PARK	Natural Resources Conservation Service
	-	Site ID	S1997CO049006   Lat: 40° 20' 47.00" north  Long: 105° 51' 9.99" west  MLRA: 48A	National Soil Survey Center
	-	Pedon No.	98P0312	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

98P01888

23-48

Bw

S

4.9

0.51

83

56

22

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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

6S4d

8D1

5D2

98P01888

23-48

Bw

S

5.9

8.8

0.25

0.15

0.03

59

54

13

1.59

17

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.59	(NA)
Clay, carbonate free, Weighted Average	5	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	83	% wt
Volume, >2mm, Weighted Average	56	% vol
Clay, total, Weighted Average	5	% wt
Weighted averages based on control section: 30-48 cm